[Mesa-dev] [PATCH v2 5/6] st/omx/tizonia: Add H.264 encoder
Gurkirpal Singh
gurkirpal204 at gmail.com
Fri Dec 1 12:40:06 UTC 2017
v2: Refactor out screen functions to st/omx
Example Gstreamer pipeline :
gst-launch-1.0 filesrc location=movie.mp4 ! qtdemux ! h264parse ! avdec_h264 ! videoconvert ! omxh264enc ! h264parse ! avdec_h264 ! videoconvert ! ximagesink
---
src/gallium/state_trackers/omx/Makefile.sources | 4 +-
src/gallium/state_trackers/omx/bellagio/vid_enc.c | 355 +----------
src/gallium/state_trackers/omx/bellagio/vid_enc.h | 48 --
.../state_trackers/omx/tizonia/Makefile.sources | 11 +
.../state_trackers/omx/tizonia/entrypoint.c | 40 +-
src/gallium/state_trackers/omx/tizonia/h264e.c | 184 ++++++
src/gallium/state_trackers/omx/tizonia/h264e.h | 55 ++
.../state_trackers/omx/tizonia/h264einport.c | 216 +++++++
.../state_trackers/omx/tizonia/h264einport.h | 31 +
.../state_trackers/omx/tizonia/h264einport_decls.h | 48 ++
.../state_trackers/omx/tizonia/h264eoutport.c | 143 +++++
.../state_trackers/omx/tizonia/h264eoutport.h | 31 +
.../omx/tizonia/h264eoutport_decls.h | 48 ++
src/gallium/state_trackers/omx/tizonia/h264eprc.c | 689 +++++++++++++++++++++
src/gallium/state_trackers/omx/tizonia/h264eprc.h | 31 +
src/gallium/state_trackers/omx/vid_enc_common.c | 387 ++++++++++++
src/gallium/state_trackers/omx/vid_enc_common.h | 175 ++++++
17 files changed, 2094 insertions(+), 402 deletions(-)
create mode 100644 src/gallium/state_trackers/omx/tizonia/h264e.c
create mode 100644 src/gallium/state_trackers/omx/tizonia/h264e.h
create mode 100644 src/gallium/state_trackers/omx/tizonia/h264einport.c
create mode 100644 src/gallium/state_trackers/omx/tizonia/h264einport.h
create mode 100644 src/gallium/state_trackers/omx/tizonia/h264einport_decls.h
create mode 100644 src/gallium/state_trackers/omx/tizonia/h264eoutport.c
create mode 100644 src/gallium/state_trackers/omx/tizonia/h264eoutport.h
create mode 100644 src/gallium/state_trackers/omx/tizonia/h264eoutport_decls.h
create mode 100644 src/gallium/state_trackers/omx/tizonia/h264eprc.c
create mode 100644 src/gallium/state_trackers/omx/tizonia/h264eprc.h
create mode 100644 src/gallium/state_trackers/omx/vid_enc_common.c
create mode 100644 src/gallium/state_trackers/omx/vid_enc_common.h
diff --git a/src/gallium/state_trackers/omx/Makefile.sources b/src/gallium/state_trackers/omx/Makefile.sources
index ba9b0be..0fb1d9a 100644
--- a/src/gallium/state_trackers/omx/Makefile.sources
+++ b/src/gallium/state_trackers/omx/Makefile.sources
@@ -4,4 +4,6 @@ C_SOURCES := \
vid_dec_h264_common.c \
vid_dec_h264_common.h \
vid_omx_common.c \
- vid_omx_common.h
+ vid_omx_common.h \
+ vid_enc_common.c \
+ vid_enc_common.h
diff --git a/src/gallium/state_trackers/omx/bellagio/vid_enc.c b/src/gallium/state_trackers/omx/bellagio/vid_enc.c
index 64ff624..9f94a1c 100644
--- a/src/gallium/state_trackers/omx/bellagio/vid_enc.c
+++ b/src/gallium/state_trackers/omx/bellagio/vid_enc.c
@@ -49,32 +49,11 @@
#include "pipe/p_screen.h"
#include "pipe/p_video_codec.h"
#include "util/u_memory.h"
-#include "vl/vl_video_buffer.h"
#include "entrypoint.h"
#include "vid_enc.h"
#include "vid_omx_common.h"
-
-struct encode_task {
- struct list_head list;
-
- struct pipe_video_buffer *buf;
- unsigned pic_order_cnt;
- struct pipe_resource *bitstream;
- void *feedback;
-};
-
-struct input_buf_private {
- struct list_head tasks;
-
- struct pipe_resource *resource;
- struct pipe_transfer *transfer;
-};
-
-struct output_buf_private {
- struct pipe_resource *bitstream;
- struct pipe_transfer *transfer;
-};
+#include "vid_enc_common.h"
static OMX_ERRORTYPE vid_enc_Constructor(OMX_COMPONENTTYPE *comp, OMX_STRING name);
static OMX_ERRORTYPE vid_enc_Destructor(OMX_COMPONENTTYPE *comp);
@@ -94,8 +73,6 @@ static OMX_ERRORTYPE vid_enc_AllocateOutBuffer(omx_base_PortType *comp, OMX_INOU
static OMX_ERRORTYPE vid_enc_FreeOutBuffer(omx_base_PortType *port, OMX_U32 idx, OMX_BUFFERHEADERTYPE *buf);
static void vid_enc_BufferEncoded(OMX_COMPONENTTYPE *comp, OMX_BUFFERHEADERTYPE* input, OMX_BUFFERHEADERTYPE* output);
-static void enc_ReleaseTasks(struct list_head *head);
-
OMX_ERRORTYPE vid_enc_LoaderComponent(stLoaderComponentType *comp)
{
comp->componentVersion.s.nVersionMajor = 0;
@@ -616,66 +593,6 @@ static OMX_ERRORTYPE vid_enc_GetConfig(OMX_HANDLETYPE handle, OMX_INDEXTYPE idx,
return OMX_ErrorNone;
}
-static enum pipe_video_profile enc_TranslateOMXProfileToPipe(unsigned omx_profile)
-{
- switch (omx_profile) {
- case OMX_VIDEO_AVCProfileBaseline:
- return PIPE_VIDEO_PROFILE_MPEG4_AVC_BASELINE;
- case OMX_VIDEO_AVCProfileMain:
- return PIPE_VIDEO_PROFILE_MPEG4_AVC_MAIN;
- case OMX_VIDEO_AVCProfileExtended:
- return PIPE_VIDEO_PROFILE_MPEG4_AVC_EXTENDED;
- case OMX_VIDEO_AVCProfileHigh:
- return PIPE_VIDEO_PROFILE_MPEG4_AVC_HIGH;
- case OMX_VIDEO_AVCProfileHigh10:
- return PIPE_VIDEO_PROFILE_MPEG4_AVC_HIGH10;
- case OMX_VIDEO_AVCProfileHigh422:
- return PIPE_VIDEO_PROFILE_MPEG4_AVC_HIGH422;
- case OMX_VIDEO_AVCProfileHigh444:
- return PIPE_VIDEO_PROFILE_MPEG4_AVC_HIGH444;
- default:
- return PIPE_VIDEO_PROFILE_UNKNOWN;
- }
-}
-
-static unsigned enc_TranslateOMXLevelToPipe(unsigned omx_level)
-{
- switch (omx_level) {
- case OMX_VIDEO_AVCLevel1:
- case OMX_VIDEO_AVCLevel1b:
- return 10;
- case OMX_VIDEO_AVCLevel11:
- return 11;
- case OMX_VIDEO_AVCLevel12:
- return 12;
- case OMX_VIDEO_AVCLevel13:
- return 13;
- case OMX_VIDEO_AVCLevel2:
- return 20;
- case OMX_VIDEO_AVCLevel21:
- return 21;
- case OMX_VIDEO_AVCLevel22:
- return 22;
- case OMX_VIDEO_AVCLevel3:
- return 30;
- case OMX_VIDEO_AVCLevel31:
- return 31;
- case OMX_VIDEO_AVCLevel32:
- return 32;
- case OMX_VIDEO_AVCLevel4:
- return 40;
- case OMX_VIDEO_AVCLevel41:
- return 41;
- default:
- case OMX_VIDEO_AVCLevel42:
- return 42;
- case OMX_VIDEO_AVCLevel5:
- return 50;
- case OMX_VIDEO_AVCLevel51:
- return 51;
- }
-}
-
static OMX_ERRORTYPE vid_enc_MessageHandler(OMX_COMPONENTTYPE* comp, internalRequestMessageType *msg)
{
vid_enc_PrivateType* priv = comp->pComponentPrivate;
@@ -834,56 +751,7 @@ static struct encode_task *enc_NeedTask(omx_base_PortType *port)
OMX_COMPONENTTYPE* comp = port->standCompContainer;
vid_enc_PrivateType *priv = comp->pComponentPrivate;
- struct pipe_video_buffer templat = {};
- struct encode_task *task;
-
- if (!LIST_IS_EMPTY(&priv->free_tasks)) {
- task = LIST_ENTRY(struct encode_task, priv->free_tasks.next, list);
- LIST_DEL(&task->list);
- return task;
- }
-
- /* allocate a new one */
- task = CALLOC_STRUCT(encode_task);
- if (!task)
- return NULL;
-
- templat.buffer_format = PIPE_FORMAT_NV12;
- templat.chroma_format = PIPE_VIDEO_CHROMA_FORMAT_420;
- templat.width = def->nFrameWidth;
- templat.height = def->nFrameHeight;
- templat.interlaced = false;
-
- task->buf = priv->s_pipe->create_video_buffer(priv->s_pipe, &templat);
- if (!task->buf) {
- FREE(task);
- return NULL;
- }
-
- return task;
-}
-
-static void enc_MoveTasks(struct list_head *from, struct list_head *to)
-{
- to->prev->next = from->next;
- from->next->prev = to->prev;
- from->prev->next = to;
- to->prev = from->prev;
- LIST_INITHEAD(from);
-}
-
-static void enc_ReleaseTasks(struct list_head *head)
-{
- struct encode_task *i, *next;
-
- if (!head || !head->next)
- return;
-
- LIST_FOR_EACH_ENTRY_SAFE(i, next, head, list) {
- pipe_resource_reference(&i->bitstream, NULL);
- i->buf->destroy(i->buf);
- FREE(i);
- }
+ return enc_NeedTask_common(priv, def);
}
static OMX_ERRORTYPE enc_LoadImage(omx_base_PortType *port, OMX_BUFFERHEADERTYPE *buf,
@@ -892,80 +760,7 @@ static OMX_ERRORTYPE enc_LoadImage(omx_base_PortType *port, OMX_BUFFERHEADERTYPE
OMX_COMPONENTTYPE* comp = port->standCompContainer;
vid_enc_PrivateType *priv = comp->pComponentPrivate;
OMX_VIDEO_PORTDEFINITIONTYPE *def = &port->sPortParam.format.video;
- struct pipe_box box = {};
- struct input_buf_private *inp = buf->pInputPortPrivate;
-
- if (!inp->resource) {
- struct pipe_sampler_view **views;
- void *ptr;
-
- views = vbuf->get_sampler_view_planes(vbuf);
- if (!views)
- return OMX_ErrorInsufficientResources;
-
- ptr = buf->pBuffer;
- box.width = def->nFrameWidth;
- box.height = def->nFrameHeight;
- box.depth = 1;
- priv->s_pipe->texture_subdata(priv->s_pipe, views[0]->texture, 0,
- PIPE_TRANSFER_WRITE, &box,
- ptr, def->nStride, 0);
- ptr = ((uint8_t*)buf->pBuffer) + (def->nStride * box.height);
- box.width = def->nFrameWidth / 2;
- box.height = def->nFrameHeight / 2;
- box.depth = 1;
- priv->s_pipe->texture_subdata(priv->s_pipe, views[1]->texture, 0,
- PIPE_TRANSFER_WRITE, &box,
- ptr, def->nStride, 0);
- } else {
- struct pipe_blit_info blit;
- struct vl_video_buffer *dst_buf = (struct vl_video_buffer *)vbuf;
-
- pipe_transfer_unmap(priv->s_pipe, inp->transfer);
-
- box.width = def->nFrameWidth;
- box.height = def->nFrameHeight;
- box.depth = 1;
-
- priv->s_pipe->resource_copy_region(priv->s_pipe,
- dst_buf->resources[0],
- 0, 0, 0, 0, inp->resource, 0, &box);
-
- memset(&blit, 0, sizeof(blit));
- blit.src.resource = inp->resource;
- blit.src.format = inp->resource->format;
-
- blit.src.box.x = 0;
- blit.src.box.y = def->nFrameHeight;
- blit.src.box.width = def->nFrameWidth;
- blit.src.box.height = def->nFrameHeight / 2 ;
- blit.src.box.depth = 1;
-
- blit.dst.resource = dst_buf->resources[1];
- blit.dst.format = blit.dst.resource->format;
-
- blit.dst.box.width = def->nFrameWidth / 2;
- blit.dst.box.height = def->nFrameHeight / 2;
- blit.dst.box.depth = 1;
- blit.filter = PIPE_TEX_FILTER_NEAREST;
-
- blit.mask = PIPE_MASK_G;
- priv->s_pipe->blit(priv->s_pipe, &blit);
-
- blit.src.box.x = 1;
- blit.mask = PIPE_MASK_R;
- priv->s_pipe->blit(priv->s_pipe, &blit);
- priv->s_pipe->flush(priv->s_pipe, NULL, 0);
-
- box.width = inp->resource->width0;
- box.height = inp->resource->height0;
- box.depth = inp->resource->depth0;
- buf->pBuffer = priv->s_pipe->transfer_map(priv->s_pipe, inp->resource, 0,
- PIPE_TRANSFER_WRITE, &box,
- &inp->transfer);
- }
-
- return OMX_ErrorNone;
+ return enc_LoadImage_common(priv, def, buf, vbuf);
}
static void enc_ScaleInput(omx_base_PortType *port, struct pipe_video_buffer **vbuf, unsigned *size)
@@ -973,109 +768,14 @@ static void enc_ScaleInput(omx_base_PortType *port, struct pipe_video_buffer **v
OMX_COMPONENTTYPE* comp = port->standCompContainer;
vid_enc_PrivateType *priv = comp->pComponentPrivate;
OMX_VIDEO_PORTDEFINITIONTYPE *def = &port->sPortParam.format.video;
- struct pipe_video_buffer *src_buf = *vbuf;
- struct vl_compositor *compositor = &priv->compositor;
- struct vl_compositor_state *s = &priv->cstate;
- struct pipe_sampler_view **views;
- struct pipe_surface **dst_surface;
- unsigned i;
-
- if (!priv->scale_buffer[priv->current_scale_buffer])
- return;
-
- views = src_buf->get_sampler_view_planes(src_buf);
- dst_surface = priv->scale_buffer[priv->current_scale_buffer]->get_surfaces
- (priv->scale_buffer[priv->current_scale_buffer]);
- vl_compositor_clear_layers(s);
-
- for (i = 0; i < VL_MAX_SURFACES; ++i) {
- struct u_rect src_rect;
- if (!views[i] || !dst_surface[i])
- continue;
- src_rect.x0 = 0;
- src_rect.y0 = 0;
- src_rect.x1 = def->nFrameWidth;
- src_rect.y1 = def->nFrameHeight;
- if (i > 0) {
- src_rect.x1 /= 2;
- src_rect.y1 /= 2;
- }
- vl_compositor_set_rgba_layer(s, compositor, 0, views[i], &src_rect, NULL, NULL);
- vl_compositor_render(s, compositor, dst_surface[i], NULL, false);
- }
- *size = priv->scale.xWidth * priv->scale.xHeight * 2;
- *vbuf = priv->scale_buffer[priv->current_scale_buffer++];
- priv->current_scale_buffer %= OMX_VID_ENC_NUM_SCALING_BUFFERS;
-}
-
-static void enc_GetPictureParamPreset(struct pipe_h264_enc_picture_desc *picture)
-{
- picture->motion_est.enc_disable_sub_mode = 0x000000fe;
- picture->motion_est.enc_ime2_search_range_x = 0x00000001;
- picture->motion_est.enc_ime2_search_range_y = 0x00000001;
- picture->pic_ctrl.enc_constraint_set_flags = 0x00000040;
+ enc_ScaleInput_common(priv, def, vbuf, size);
}
static void enc_ControlPicture(omx_base_PortType *port, struct pipe_h264_enc_picture_desc *picture)
{
OMX_COMPONENTTYPE* comp = port->standCompContainer;
vid_enc_PrivateType *priv = comp->pComponentPrivate;
- struct pipe_h264_enc_rate_control *rate_ctrl = &picture->rate_ctrl;
-
- switch (priv->bitrate.eControlRate) {
- case OMX_Video_ControlRateVariable:
- rate_ctrl->rate_ctrl_method = PIPE_H264_ENC_RATE_CONTROL_METHOD_VARIABLE;
- break;
- case OMX_Video_ControlRateConstant:
- rate_ctrl->rate_ctrl_method = PIPE_H264_ENC_RATE_CONTROL_METHOD_CONSTANT;
- break;
- case OMX_Video_ControlRateVariableSkipFrames:
- rate_ctrl->rate_ctrl_method = PIPE_H264_ENC_RATE_CONTROL_METHOD_VARIABLE_SKIP;
- break;
- case OMX_Video_ControlRateConstantSkipFrames:
- rate_ctrl->rate_ctrl_method = PIPE_H264_ENC_RATE_CONTROL_METHOD_CONSTANT_SKIP;
- break;
- default:
- rate_ctrl->rate_ctrl_method = PIPE_H264_ENC_RATE_CONTROL_METHOD_DISABLE;
- break;
- }
-
- rate_ctrl->frame_rate_den = OMX_VID_ENC_CONTROL_FRAME_RATE_DEN_DEFAULT;
- rate_ctrl->frame_rate_num = ((priv->frame_rate) >> 16) * rate_ctrl->frame_rate_den;
-
- if (rate_ctrl->rate_ctrl_method != PIPE_H264_ENC_RATE_CONTROL_METHOD_DISABLE) {
- if (priv->bitrate.nTargetBitrate < OMX_VID_ENC_BITRATE_MIN)
- rate_ctrl->target_bitrate = OMX_VID_ENC_BITRATE_MIN;
- else if (priv->bitrate.nTargetBitrate < OMX_VID_ENC_BITRATE_MAX)
- rate_ctrl->target_bitrate = priv->bitrate.nTargetBitrate;
- else
- rate_ctrl->target_bitrate = OMX_VID_ENC_BITRATE_MAX;
- rate_ctrl->peak_bitrate = rate_ctrl->target_bitrate;
- if (rate_ctrl->target_bitrate < OMX_VID_ENC_BITRATE_MEDIAN)
- rate_ctrl->vbv_buffer_size = MIN2((rate_ctrl->target_bitrate * 2.75), OMX_VID_ENC_BITRATE_MEDIAN);
- else
- rate_ctrl->vbv_buffer_size = rate_ctrl->target_bitrate;
-
- if (rate_ctrl->frame_rate_num) {
- unsigned long long t = rate_ctrl->target_bitrate;
- t *= rate_ctrl->frame_rate_den;
- rate_ctrl->target_bits_picture = t / rate_ctrl->frame_rate_num;
- } else {
- rate_ctrl->target_bits_picture = rate_ctrl->target_bitrate;
- }
- rate_ctrl->peak_bits_picture_integer = rate_ctrl->target_bits_picture;
- rate_ctrl->peak_bits_picture_fraction = 0;
- }
-
- picture->quant_i_frames = priv->quant.nQpI;
- picture->quant_p_frames = priv->quant.nQpP;
- picture->quant_b_frames = priv->quant.nQpB;
-
- picture->frame_num = priv->frame_num;
- picture->ref_idx_l0 = priv->ref_idx_l0;
- picture->ref_idx_l1 = priv->ref_idx_l1;
- picture->enable_vui = (picture->rate_ctrl.frame_rate_num != 0);
- enc_GetPictureParamPreset(picture);
+ enc_ControlPicture_common(priv, picture);
}
static void enc_HandleTask(omx_base_PortType *port, struct encode_task *task,
@@ -1232,48 +932,5 @@ static OMX_ERRORTYPE vid_enc_EncodeFrame(omx_base_PortType *port, OMX_BUFFERHEAD
static void vid_enc_BufferEncoded(OMX_COMPONENTTYPE *comp, OMX_BUFFERHEADERTYPE* input, OMX_BUFFERHEADERTYPE* output)
{
vid_enc_PrivateType *priv = comp->pComponentPrivate;
- struct output_buf_private *outp = output->pOutputPortPrivate;
- struct input_buf_private *inp = input->pInputPortPrivate;
- struct encode_task *task;
- struct pipe_box box = {};
- unsigned size;
-
- if (!inp || LIST_IS_EMPTY(&inp->tasks)) {
- input->nFilledLen = 0; /* mark buffer as empty */
- enc_MoveTasks(&priv->used_tasks, &inp->tasks);
- return;
- }
-
- task = LIST_ENTRY(struct encode_task, inp->tasks.next, list);
- LIST_DEL(&task->list);
- LIST_ADDTAIL(&task->list, &priv->used_tasks);
-
- if (!task->bitstream)
- return;
-
- /* ------------- map result buffer ----------------- */
-
- if (outp->transfer)
- pipe_transfer_unmap(priv->t_pipe, outp->transfer);
-
- pipe_resource_reference(&outp->bitstream, task->bitstream);
- pipe_resource_reference(&task->bitstream, NULL);
-
- box.width = outp->bitstream->width0;
- box.height = outp->bitstream->height0;
- box.depth = outp->bitstream->depth0;
-
- output->pBuffer = priv->t_pipe->transfer_map(priv->t_pipe, outp->bitstream, 0,
- PIPE_TRANSFER_READ_WRITE,
- &box, &outp->transfer);
-
- /* ------------- get size of result ----------------- */
-
- priv->codec->get_feedback(priv->codec, task->feedback, &size);
-
- output->nOffset = 0;
- output->nFilledLen = size; /* mark buffer as full */
-
- /* all output buffers contain exactly one frame */
- output->nFlags = OMX_BUFFERFLAG_ENDOFFRAME;
+ vid_enc_BufferEncoded_common(priv, input, output);
}
diff --git a/src/gallium/state_trackers/omx/bellagio/vid_enc.h b/src/gallium/state_trackers/omx/bellagio/vid_enc.h
index a833744..4d2b867 100644
--- a/src/gallium/state_trackers/omx/bellagio/vid_enc.h
+++ b/src/gallium/state_trackers/omx/bellagio/vid_enc.h
@@ -36,61 +36,13 @@
#include <OMX_Types.h>
#include <OMX_Component.h>
-#include <OMX_Core.h>
#include <bellagio/st_static_component_loader.h>
-#include <bellagio/omx_base_filter.h>
-
-#include "util/list.h"
-
-#include "vl/vl_defines.h"
-#include "vl/vl_compositor.h"
#define OMX_VID_ENC_BASE_NAME "OMX.mesa.video_encoder"
#define OMX_VID_ENC_AVC_NAME "OMX.mesa.video_encoder.avc"
#define OMX_VID_ENC_AVC_ROLE "video_encoder.avc"
-#define OMX_VID_ENC_BITRATE_MIN 64000
-#define OMX_VID_ENC_BITRATE_MEDIAN 2000000
-#define OMX_VID_ENC_BITRATE_MAX 240000000
-#define OMX_VID_ENC_CONTROL_FRAME_RATE_DEN_DEFAULT 1001
-#define OMX_VID_ENC_QUANT_I_FRAMES_DEFAULT 0x1c
-#define OMX_VID_ENC_QUANT_P_FRAMES_DEFAULT 0x1c
-#define OMX_VID_ENC_QUANT_B_FRAMES_DEFAULT 0x1c
-#define OMX_VID_ENC_SCALING_WIDTH_DEFAULT 0xffffffff
-#define OMX_VID_ENC_SCALING_HEIGHT_DEFAULT 0xffffffff
-#define OMX_VID_ENC_IDR_PERIOD_DEFAULT 1000
-#define OMX_VID_ENC_P_PERIOD_DEFAULT 3
-
-#define OMX_VID_ENC_NUM_SCALING_BUFFERS 4
-
-DERIVEDCLASS(vid_enc_PrivateType, omx_base_filter_PrivateType)
-#define vid_enc_PrivateType_FIELDS omx_base_filter_PrivateType_FIELDS \
- struct vl_screen *screen; \
- struct pipe_context *s_pipe; \
- struct pipe_context *t_pipe; \
- struct pipe_video_codec *codec; \
- struct list_head free_tasks; \
- struct list_head used_tasks; \
- struct list_head b_frames; \
- struct list_head stacked_tasks; \
- OMX_U32 frame_rate; \
- OMX_U32 frame_num; \
- OMX_U32 pic_order_cnt; \
- OMX_U32 ref_idx_l0, ref_idx_l1; \
- OMX_BOOL restricted_b_frames; \
- OMX_VIDEO_PARAM_BITRATETYPE bitrate; \
- OMX_VIDEO_PARAM_QUANTIZATIONTYPE quant; \
- OMX_VIDEO_PARAM_PROFILELEVELTYPE profile_level; \
- OMX_CONFIG_INTRAREFRESHVOPTYPE force_pic_type; \
- struct vl_compositor compositor; \
- struct vl_compositor_state cstate; \
- struct pipe_video_buffer *scale_buffer[OMX_VID_ENC_NUM_SCALING_BUFFERS]; \
- OMX_CONFIG_SCALEFACTORTYPE scale; \
- OMX_U32 current_scale_buffer; \
- OMX_U32 stacked_frames_num;
-ENDCLASS(vid_enc_PrivateType)
-
OMX_ERRORTYPE vid_enc_LoaderComponent(stLoaderComponentType *comp);
#endif
diff --git a/src/gallium/state_trackers/omx/tizonia/Makefile.sources b/src/gallium/state_trackers/omx/tizonia/Makefile.sources
index 41b7a3d..7e039d3 100644
--- a/src/gallium/state_trackers/omx/tizonia/Makefile.sources
+++ b/src/gallium/state_trackers/omx/tizonia/Makefile.sources
@@ -8,4 +8,15 @@ C_SOURCES := \
h264dinport.c \
h264dinport.h \
h264dinport_decls.h \
+ h264e.c \
+ h264e.h \
+ h264eprc.c \
+ h264eprc.h \
+ h264einport.h \
+ h264einport.c \
+ h264einport_decls.h \
+ h264einport.h \
+ h264eoutport.c \
+ h264eoutport_decls.h \
+ h264eoutport.h \
names.h
diff --git a/src/gallium/state_trackers/omx/tizonia/entrypoint.c b/src/gallium/state_trackers/omx/tizonia/entrypoint.c
index df81ee3..72d955b 100644
--- a/src/gallium/state_trackers/omx/tizonia/entrypoint.c
+++ b/src/gallium/state_trackers/omx/tizonia/entrypoint.c
@@ -38,15 +38,25 @@
#include "h264d.h"
#include "h264dprc.h"
#include "h264dinport.h"
+#include "h264e.h"
+#include "h264eprc.h"
+#include "h264einport.h"
+#include "h264eoutport.h"
#include "names.h"
OMX_ERRORTYPE OMX_ComponentInit (OMX_HANDLETYPE ap_hdl)
{
tiz_role_factory_t h264d_role;
- const tiz_role_factory_t * rf_list[] = {&h264d_role};
+ tiz_role_factory_t h264e_role;
+ const tiz_role_factory_t * rf_list[] = {&h264e_role, &h264d_role};
tiz_type_factory_t h264dprc_type;
tiz_type_factory_t h264d_inport_type;
- const tiz_type_factory_t * tf_list[] = {&h264dprc_type, &h264d_inport_type};
+ tiz_type_factory_t h264eprc_type;
+ tiz_type_factory_t h264e_inport_type;
+ tiz_type_factory_t h264e_outport_type;
+ const tiz_type_factory_t * tf_list[] = {&h264e_inport_type, &h264e_outport_type,
+ &h264eprc_type, &h264dprc_type,
+ &h264d_inport_type};
/* Settings for roles */
strcpy ((OMX_STRING) h264d_role.role, OMX_VID_DEC_AVC_ROLE);
@@ -56,12 +66,34 @@ OMX_ERRORTYPE OMX_ComponentInit (OMX_HANDLETYPE ap_hdl)
h264d_role.nports = 2;
h264d_role.pf_proc = instantiate_h264d_processor;
+ strcpy ((OMX_STRING) h264e_role.role, OMX_VID_ENC_AVC_ROLE);
+ h264e_role.pf_cport = instantiate_h264e_config_port;
+ h264e_role.pf_port[0] = instantiate_h264e_input_port;
+ h264e_role.pf_port[1] = instantiate_h264e_output_port;
+ h264e_role.nports = 2;
+ h264e_role.pf_proc = instantiate_h264e_processor;
+
/* Settings for classes */
strcpy ((OMX_STRING) h264dprc_type.class_name, "h264dprc_class");
h264dprc_type.pf_class_init = h264d_prc_class_init;
strcpy ((OMX_STRING) h264dprc_type.object_name, "h264dprc");
h264dprc_type.pf_object_init = h264d_prc_init;
+ strcpy ((OMX_STRING) h264eprc_type.class_name, "h264eprc_class");
+ h264eprc_type.pf_class_init = h264e_prc_class_init;
+ strcpy ((OMX_STRING) h264eprc_type.object_name, "h264eprc");
+ h264eprc_type.pf_object_init = h264e_prc_init;
+
+ strcpy ((OMX_STRING) h264e_inport_type.class_name, "h264einport_class");
+ h264e_inport_type.pf_class_init = h264e_inport_class_init;
+ strcpy ((OMX_STRING) h264e_inport_type.object_name, "h264einport");
+ h264e_inport_type.pf_object_init = h264e_inport_init;
+
+ strcpy ((OMX_STRING) h264e_outport_type.class_name, "h264eoutport_class");
+ h264e_outport_type.pf_class_init = h264e_outport_class_init;
+ strcpy ((OMX_STRING) h264e_outport_type.object_name, "h264eoutport");
+ h264e_outport_type.pf_object_init = h264e_outport_init;
+
strcpy ((OMX_STRING) h264d_inport_type.class_name, "h264dinport_class");
h264d_inport_type.pf_class_init = h264d_inport_class_init;
strcpy ((OMX_STRING) h264d_inport_type.object_name, "h264dinport");
@@ -71,10 +103,10 @@ OMX_ERRORTYPE OMX_ComponentInit (OMX_HANDLETYPE ap_hdl)
tiz_comp_init (ap_hdl, OMX_VID_COMP_NAME);
/* Classes need to be registered first */
- tiz_comp_register_types (ap_hdl, tf_list, 2);
+ tiz_comp_register_types (ap_hdl, tf_list, 5);
/* Register the component roles */
- tiz_comp_register_roles (ap_hdl, rf_list, 1);
+ tiz_comp_register_roles (ap_hdl, rf_list, 2);
return OMX_ErrorNone;
}
diff --git a/src/gallium/state_trackers/omx/tizonia/h264e.c b/src/gallium/state_trackers/omx/tizonia/h264e.c
new file mode 100644
index 0000000..8ff4b14
--- /dev/null
+++ b/src/gallium/state_trackers/omx/tizonia/h264e.c
@@ -0,0 +1,184 @@
+/**************************************************************************
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+ * IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ **************************************************************************/
+
+#include <tizport_decls.h>
+
+#include "h264eprc.h"
+#include "h264e.h"
+#include "names.h"
+#include "vid_enc_common.h"
+
+static OMX_VERSIONTYPE h264e_encoder_version = {{0, 0, 0, 1}};
+
+OMX_PTR instantiate_h264e_input_port(OMX_HANDLETYPE ap_hdl)
+{
+ OMX_VIDEO_PORTDEFINITIONTYPE portdef;
+ OMX_VIDEO_CODINGTYPE encodings[] = {
+ OMX_VIDEO_CodingUnused,
+ OMX_VIDEO_CodingMax
+ };
+ OMX_COLOR_FORMATTYPE formats[] = {
+ OMX_COLOR_FormatYUV420SemiPlanar,
+ OMX_COLOR_FormatMax
+ };
+ tiz_port_options_t rawvideo_port_opts = {
+ OMX_PortDomainVideo,
+ OMX_DirInput,
+ OMX_VID_ENC_AVC_INPUT_PORT_MIN_BUF_COUNT,
+ OMX_VID_ENC_AVC_PORT_MIN_INPUT_BUF_SIZE,
+ OMX_VID_ENC_AVC_PORT_NONCONTIGUOUS,
+ OMX_VID_ENC_AVC_PORT_ALIGNMENT,
+ OMX_VID_ENC_AVC_PORT_SUPPLIERPREF,
+ {OMX_VID_ENC_AVC_INPUT_PORT_INDEX, NULL, NULL, NULL},
+ 1 /* Slave port */
+ };
+
+ portdef.pNativeRender = NULL;
+ portdef.nFrameWidth = OMX_VID_ENC_AVC_DEFAULT_FRAME_WIDTH;
+ portdef.nFrameHeight = OMX_VID_ENC_AVC_DEFAULT_FRAME_HEIGHT;
+ portdef.nStride = 0;
+ portdef.nSliceHeight = 0;
+ portdef.nBitrate = 64000;
+ portdef.xFramerate = 15;
+ portdef.bFlagErrorConcealment = OMX_FALSE;
+ portdef.eCompressionFormat = OMX_VIDEO_CodingUnused;
+ portdef.eColorFormat = OMX_COLOR_FormatYUV420SemiPlanar;
+ portdef.pNativeWindow = NULL;
+
+ return factory_new(tiz_get_type(ap_hdl, "h264einport"),
+ &rawvideo_port_opts, &portdef,
+ &encodings, &formats);
+}
+
+OMX_PTR instantiate_h264e_output_port(OMX_HANDLETYPE ap_hdl)
+{
+ OMX_VIDEO_PORTDEFINITIONTYPE portdef;
+ OMX_VIDEO_PARAM_AVCTYPE avctype;
+ OMX_VIDEO_PARAM_BITRATETYPE bitrate;
+ OMX_VIDEO_PARAM_QUANTIZATIONTYPE quant;
+
+ OMX_VIDEO_CODINGTYPE encodings[] = {
+ OMX_VIDEO_CodingAVC,
+ OMX_VIDEO_CodingMax
+ };
+ OMX_COLOR_FORMATTYPE formats[] = {
+ OMX_COLOR_FormatUnused,
+ OMX_COLOR_FormatMax
+ };
+ tiz_port_options_t avc_port_opts = {
+ OMX_PortDomainVideo,
+ OMX_DirOutput,
+ OMX_VID_ENC_AVC_OUTPUT_PORT_MIN_BUF_COUNT,
+ OMX_VID_ENC_AVC_PORT_MIN_OUTPUT_BUF_SIZE,
+ OMX_VID_ENC_AVC_PORT_NONCONTIGUOUS,
+ OMX_VID_ENC_AVC_PORT_ALIGNMENT,
+ OMX_VID_ENC_AVC_PORT_SUPPLIERPREF,
+ {OMX_VID_ENC_AVC_OUTPUT_PORT_INDEX, NULL, NULL, NULL},
+ 0 /* Master port */
+ };
+ OMX_VIDEO_AVCLEVELTYPE levels[] = {
+ OMX_VIDEO_AVCLevel51,
+ OMX_VIDEO_AVCLevel1,
+ OMX_VIDEO_AVCLevel1b,
+ OMX_VIDEO_AVCLevel11,
+ OMX_VIDEO_AVCLevel12,
+ OMX_VIDEO_AVCLevel13,
+ OMX_VIDEO_AVCLevel2,
+ OMX_VIDEO_AVCLevel21,
+ OMX_VIDEO_AVCLevel22,
+ OMX_VIDEO_AVCLevel3,
+ OMX_VIDEO_AVCLevel31,
+ OMX_VIDEO_AVCLevel32,
+ OMX_VIDEO_AVCLevel4,
+ OMX_VIDEO_AVCLevel41,
+ OMX_VIDEO_AVCLevel42,
+ OMX_VIDEO_AVCLevel5,
+ OMX_VIDEO_AVCLevelMax
+ };
+
+ /* Values set from as given in specification */
+ portdef.pNativeRender = NULL;
+ portdef.nFrameWidth = OMX_VID_ENC_AVC_DEFAULT_FRAME_WIDTH;
+ portdef.nFrameHeight = OMX_VID_ENC_AVC_DEFAULT_FRAME_HEIGHT;
+ portdef.nStride = 0;
+ portdef.nSliceHeight = 0;
+ portdef.nBitrate = 64000;
+ portdef.xFramerate = 15;
+ portdef.bFlagErrorConcealment = OMX_FALSE;
+ portdef.eCompressionFormat = OMX_VIDEO_CodingAVC;
+ portdef.eColorFormat = OMX_COLOR_FormatUnused;
+ portdef.pNativeWindow = NULL;
+
+ bitrate.eControlRate = OMX_Video_ControlRateDisable;
+ bitrate.nTargetBitrate = 0;
+
+ quant.nQpI = OMX_VID_ENC_QUANT_I_FRAMES_DEFAULT;
+ quant.nQpP = OMX_VID_ENC_QUANT_P_FRAMES_DEFAULT;
+ quant.nQpB = OMX_VID_ENC_QUANT_B_FRAMES_DEFAULT;
+
+ avctype.nSize = sizeof (OMX_VIDEO_PARAM_AVCTYPE);
+ avctype.nVersion.nVersion = OMX_VERSION;
+ avctype.nPortIndex = OMX_VID_ENC_AVC_OUTPUT_PORT_INDEX;
+ avctype.eProfile = OMX_VIDEO_AVCProfileBaseline;
+ avctype.nSliceHeaderSpacing = 0;
+ avctype.nPFrames = 0;
+ avctype.nBFrames = 0;
+ avctype.bUseHadamard = OMX_TRUE;
+ avctype.nRefFrames = 1;
+ avctype.nRefIdx10ActiveMinus1 = 1;
+ avctype.nRefIdx11ActiveMinus1 = 0;
+ avctype.bEnableUEP = OMX_FALSE;
+ avctype.bEnableFMO = OMX_FALSE;
+ avctype.bEnableASO = OMX_FALSE;
+ avctype.bEnableRS = OMX_FALSE;
+ avctype.eLevel = OMX_VIDEO_AVCLevel51;
+ avctype.nAllowedPictureTypes = 2;
+ avctype.bFrameMBsOnly = OMX_FALSE;
+ avctype.bMBAFF = OMX_FALSE;
+ avctype.bEntropyCodingCABAC = OMX_FALSE;
+ avctype.bWeightedPPrediction = OMX_FALSE;
+ avctype.nWeightedBipredicitonMode = 0;
+ avctype.bconstIpred = OMX_FALSE;
+ avctype.bDirect8x8Inference = OMX_FALSE;
+ avctype.bDirectSpatialTemporal = OMX_FALSE;
+ avctype.nCabacInitIdc = 0;
+ avctype.eLoopFilterMode = OMX_VIDEO_AVCLoopFilterEnable;
+
+ return factory_new(tiz_get_type(ap_hdl, "h264eoutport"),
+ &avc_port_opts, &portdef,
+ &encodings, &formats, &avctype, &levels,
+ &bitrate, &quant);
+}
+
+OMX_PTR instantiate_h264e_config_port(OMX_HANDLETYPE ap_hdl)
+{
+ return factory_new(tiz_get_type(ap_hdl, "tizconfigport"),
+ NULL, /* this port does not take options */
+ OMX_VID_COMP_NAME, h264e_encoder_version);
+}
+
+OMX_PTR instantiate_h264e_processor(OMX_HANDLETYPE ap_hdl)
+{
+ return factory_new(tiz_get_type(ap_hdl, "h264eprc"));
+}
diff --git a/src/gallium/state_trackers/omx/tizonia/h264e.h b/src/gallium/state_trackers/omx/tizonia/h264e.h
new file mode 100644
index 0000000..ad37514
--- /dev/null
+++ b/src/gallium/state_trackers/omx/tizonia/h264e.h
@@ -0,0 +1,55 @@
+/**************************************************************************
+ *
+ * Copyright 2013 Advanced Micro Devices, Inc.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+ * IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ **************************************************************************/
+
+#ifndef H264E_H
+#define H264E_H
+
+#include <tizonia/OMX_Core.h>
+#include <tizonia/OMX_Types.h>
+#include <tizonia/OMX_Video.h>
+
+#define OMX_VID_ENC_AVC_ROLE "video_encoder.avc"
+
+/* With libtizonia, port indexes must start at index 0 */
+#define OMX_VID_ENC_AVC_INPUT_PORT_INDEX 0
+#define OMX_VID_ENC_AVC_OUTPUT_PORT_INDEX 1
+#define OMX_VID_ENC_AVC_DEFAULT_FRAME_WIDTH 176
+#define OMX_VID_ENC_AVC_DEFAULT_FRAME_HEIGHT 144
+#define OMX_VID_ENC_AVC_INPUT_PORT_MIN_BUF_COUNT 8
+#define OMX_VID_ENC_AVC_OUTPUT_PORT_MIN_BUF_COUNT 2
+#define OMX_VID_ENC_AVC_PORT_MIN_INPUT_BUF_SIZE 4 * 1024
+#define OMX_VID_ENC_AVC_PORT_MIN_OUTPUT_BUF_SIZE 345600
+#define OMX_VID_ENC_AVC_PORT_NONCONTIGUOUS OMX_FALSE
+#define OMX_VID_ENC_AVC_PORT_ALIGNMENT 0
+#define OMX_VID_ENC_AVC_PORT_SUPPLIERPREF OMX_BufferSupplyInput
+
+OMX_PTR instantiate_h264e_config_port(OMX_HANDLETYPE ap_hdl);
+OMX_PTR instantiate_h264e_input_port(OMX_HANDLETYPE ap_hdl);
+OMX_PTR instantiate_h264e_output_port(OMX_HANDLETYPE ap_hdl);
+OMX_PTR instantiate_h264e_processor(OMX_HANDLETYPE ap_hdl);
+
+#endif /* H264E_H */
diff --git a/src/gallium/state_trackers/omx/tizonia/h264einport.c b/src/gallium/state_trackers/omx/tizonia/h264einport.c
new file mode 100644
index 0000000..3f34e05
--- /dev/null
+++ b/src/gallium/state_trackers/omx/tizonia/h264einport.c
@@ -0,0 +1,216 @@
+/**************************************************************************
+ *
+ * Copyright 2013 Advanced Micro Devices, Inc.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+ * IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ **************************************************************************/
+
+#include <assert.h>
+#include <string.h>
+#include <limits.h>
+
+#include <tizplatform.h>
+#include <tizkernel.h>
+
+#include "vl/vl_winsys.h"
+
+#include "h264e.h"
+#include "h264einport.h"
+#include "h264einport_decls.h"
+#include "vid_enc_common.h"
+
+static OMX_ERRORTYPE enc_AllocateBackTexture(OMX_HANDLETYPE ap_hdl,
+ OMX_U32 idx,
+ struct pipe_resource **resource,
+ struct pipe_transfer **transfer,
+ OMX_U8 **map)
+{
+ vid_enc_PrivateType * priv = tiz_get_prc(ap_hdl);
+ tiz_port_t * port = tiz_krn_get_port(tiz_get_krn(ap_hdl), idx);
+ struct pipe_resource buf_templ;
+ struct pipe_box box = {};
+ OMX_U8 *ptr;
+
+ memset(&buf_templ, 0, sizeof buf_templ);
+ buf_templ.target = PIPE_TEXTURE_2D;
+ buf_templ.format = PIPE_FORMAT_I8_UNORM;
+ buf_templ.bind = PIPE_BIND_LINEAR;
+ buf_templ.usage = PIPE_USAGE_STAGING;
+ buf_templ.flags = 0;
+ buf_templ.width0 = port->portdef_.format.video.nFrameWidth;
+ buf_templ.height0 = port->portdef_.format.video.nFrameHeight * 3 / 2;
+ buf_templ.depth0 = 1;
+ buf_templ.array_size = 1;
+
+ *resource = priv->s_pipe->screen->resource_create(priv->s_pipe->screen, &buf_templ);
+ if (!*resource)
+ return OMX_ErrorInsufficientResources;
+
+ box.width = (*resource)->width0;
+ box.height = (*resource)->height0;
+ box.depth = (*resource)->depth0;
+ ptr = priv->s_pipe->transfer_map(priv->s_pipe, *resource, 0, PIPE_TRANSFER_WRITE, &box, transfer);
+ if (map)
+ *map = ptr;
+
+ return OMX_ErrorNone;
+}
+
+/*
+ * h264einport class
+ */
+
+static void * h264e_inport_ctor(void * ap_obj, va_list * app)
+{
+ return super_ctor(typeOf(ap_obj, "h264einport"), ap_obj, app);
+}
+
+static void * h264e_inport_dtor(void * ap_obj)
+{
+ return super_dtor(typeOf(ap_obj, "h264einport"), ap_obj);
+}
+
+/*
+ * from tiz_api
+ */
+
+static OMX_ERRORTYPE h264e_inport_AllocateBuffer(const void * ap_obj, OMX_HANDLETYPE ap_hdl,
+ OMX_BUFFERHEADERTYPE ** buf, OMX_U32 idx,
+ OMX_PTR private, OMX_U32 size)
+{
+ struct input_buf_private *inp;
+ OMX_ERRORTYPE r;
+
+ r = super_UseBuffer(typeOf(ap_obj, "h264einport"), ap_obj, ap_hdl,
+ buf, idx, private, size, NULL);
+ if (r)
+ return r;
+
+ inp = (*buf)->pInputPortPrivate = CALLOC_STRUCT(input_buf_private);
+ if (!inp) {
+ super_FreeBuffer(typeOf(ap_obj, "h264einport"), ap_obj, ap_hdl, idx, *buf);
+ return OMX_ErrorInsufficientResources;
+ }
+
+ LIST_INITHEAD(&inp->tasks);
+
+ r = enc_AllocateBackTexture(ap_hdl, idx, &inp->resource, &inp->transfer, &(*buf)->pBuffer);
+
+ if (r) {
+ FREE(inp);
+ super_FreeBuffer(typeOf(ap_obj, "h264einport"), ap_obj, ap_hdl, idx, *buf);
+ return r;
+ }
+
+ return OMX_ErrorNone;
+}
+
+static OMX_ERRORTYPE h264e_inport_UseBuffer(const void * ap_obj, OMX_HANDLETYPE ap_hdl,
+ OMX_BUFFERHEADERTYPE **buf, OMX_U32 idx,
+ OMX_PTR private, OMX_U32 size, OMX_U8 *mem)
+{
+ struct input_buf_private *inp;
+ OMX_ERRORTYPE r;
+
+ r = super_UseBuffer(typeOf(ap_obj, "h264einport"), ap_obj, ap_hdl,
+ buf, idx, private, size, mem);
+ if (r)
+ return r;
+
+ inp = (*buf)->pInputPortPrivate = CALLOC_STRUCT(input_buf_private);
+ if (!inp) {
+ super_FreeBuffer(typeOf(ap_obj, "h264einport"), ap_obj, ap_hdl, idx, *buf);
+ return OMX_ErrorInsufficientResources;
+ }
+
+ LIST_INITHEAD(&inp->tasks);
+
+ return OMX_ErrorNone;
+}
+
+static OMX_ERRORTYPE h264e_inport_FreeBuffer(const void * ap_obj, OMX_HANDLETYPE ap_hdl,
+ OMX_U32 idx, OMX_BUFFERHEADERTYPE *buf)
+{
+ vid_enc_PrivateType *priv = tiz_get_prc(ap_hdl);
+ struct input_buf_private *inp = buf->pInputPortPrivate;
+
+ if (inp) {
+ enc_ReleaseTasks(&inp->tasks);
+ if (inp->transfer)
+ pipe_transfer_unmap(priv->s_pipe, inp->transfer);
+ pipe_resource_reference(&inp->resource, NULL);
+ FREE(inp);
+ }
+
+ return super_FreeBuffer(typeOf(ap_obj, "h264einport"), ap_obj, ap_hdl, idx, buf);
+}
+
+/*
+ * h264einport_class
+ */
+
+static void * h264e_inport_class_ctor(void * ap_obj, va_list * app)
+{
+ /* NOTE: Class methods might be added in the future. None for now. */
+ return super_ctor (typeOf (ap_obj, "h264einport_class"), ap_obj, app);
+}
+
+/*
+ * initialization
+ */
+
+void * h264e_inport_class_init(void * ap_tos, void * ap_hdl)
+{
+ void * tizvideoport = tiz_get_type(ap_hdl, "tizvideoport");
+ void * h264einport_class
+ = factory_new(classOf(tizvideoport), "h264einport_class",
+ classOf(tizvideoport), sizeof(h264e_inport_class_t),
+ ap_tos, ap_hdl, ctor, h264e_inport_class_ctor, 0);
+ return h264einport_class;
+}
+
+void * h264e_inport_init(void * ap_tos, void * ap_hdl)
+{
+ void * tizvideoport = tiz_get_type (ap_hdl, "tizvideoport");
+ void * h264einport_class = tiz_get_type (ap_hdl, "h264einport_class");
+ void * h264einport = factory_new
+ /* TIZ_CLASS_COMMENT: class type, class name, parent, size */
+ (h264einport_class, "h264einport", tizvideoport,
+ sizeof (h264e_inport_t),
+ /* TIZ_CLASS_COMMENT: class constructor */
+ ap_tos, ap_hdl,
+ /* TIZ_CLASS_COMMENT: class constructor */
+ ctor, h264e_inport_ctor,
+ /* TIZ_CLASS_COMMENT: class destructor */
+ dtor, h264e_inport_dtor,
+ /* TIZ_CLASS_COMMENT: */
+ tiz_api_AllocateBuffer, h264e_inport_AllocateBuffer,
+ /* TIZ_CLASS_COMMENT: */
+ tiz_api_UseBuffer, h264e_inport_UseBuffer,
+ /* TIZ_CLASS_COMMENT: */
+ tiz_api_FreeBuffer, h264e_inport_FreeBuffer,
+ /* TIZ_CLASS_COMMENT: stop value*/
+ 0);
+
+ return h264einport;
+}
diff --git a/src/gallium/state_trackers/omx/tizonia/h264einport.h b/src/gallium/state_trackers/omx/tizonia/h264einport.h
new file mode 100644
index 0000000..3dd8906
--- /dev/null
+++ b/src/gallium/state_trackers/omx/tizonia/h264einport.h
@@ -0,0 +1,31 @@
+/**************************************************************************
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+ * IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ **************************************************************************/
+
+#ifndef H264EINPORT_H
+#define H264EINPORT_H
+
+void * h264e_inport_class_init(void * ap_tos, void * ap_hdl);
+void * h264e_inport_init(void * ap_tos, void * ap_hdl);
+
+#endif /* H264EINPORT_H */
diff --git a/src/gallium/state_trackers/omx/tizonia/h264einport_decls.h b/src/gallium/state_trackers/omx/tizonia/h264einport_decls.h
new file mode 100644
index 0000000..b078d3c
--- /dev/null
+++ b/src/gallium/state_trackers/omx/tizonia/h264einport_decls.h
@@ -0,0 +1,48 @@
+/**************************************************************************
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+ * IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ **************************************************************************/
+
+#ifndef H264EINPORT_DECLS_H
+#define H264EINPORT_DECLS_H
+
+#include <OMX_TizoniaExt.h>
+#include <tizonia/OMX_Types.h>
+
+#include <tizvideoport_decls.h>
+
+typedef struct h264e_inport h264e_inport_t;
+struct h264e_inport
+{
+ /* Object */
+ const tiz_videoport_t _;
+};
+
+typedef struct h264e_inport_class h264e_inport_class_t;
+struct h264e_inport_class
+{
+ /* Class */
+ const tiz_videoport_class_t _;
+ /* NOTE: Class methods might be added in the future */
+};
+
+#endif /* H264EINPORT_DECLS_H */
diff --git a/src/gallium/state_trackers/omx/tizonia/h264eoutport.c b/src/gallium/state_trackers/omx/tizonia/h264eoutport.c
new file mode 100644
index 0000000..775e042
--- /dev/null
+++ b/src/gallium/state_trackers/omx/tizonia/h264eoutport.c
@@ -0,0 +1,143 @@
+/**************************************************************************
+ *
+ * Copyright 2013 Advanced Micro Devices, Inc.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+ * IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ **************************************************************************/
+
+#include <assert.h>
+#include <string.h>
+#include <limits.h>
+
+#include <tizplatform.h>
+
+#include "vl/vl_winsys.h"
+
+#include "h264eoutport.h"
+#include "h264eoutport_decls.h"
+#include "vid_enc_common.h"
+
+/*
+ * h264eoutport class
+ */
+
+static void * h264e_outport_ctor(void * ap_obj, va_list * app)
+{
+ return super_ctor(typeOf(ap_obj, "h264eoutport"), ap_obj, app);
+}
+
+static void * h264e_outport_dtor(void * ap_obj)
+{
+ return super_dtor(typeOf(ap_obj, "h264eoutport"), ap_obj);
+}
+
+/*
+ * from tiz_api
+ */
+
+static OMX_ERRORTYPE h264e_outport_AllocateBuffer(const void * ap_obj, OMX_HANDLETYPE ap_hdl,
+ OMX_BUFFERHEADERTYPE ** buf, OMX_U32 idx,
+ OMX_PTR private, OMX_U32 size)
+{
+ OMX_ERRORTYPE r;
+
+ r = super_UseBuffer(typeOf(ap_obj, "h264eoutport"), ap_obj, ap_hdl,
+ buf, idx, private, size, NULL);
+ if (r)
+ return r;
+
+ (*buf)->pBuffer = NULL;
+ (*buf)->pOutputPortPrivate = CALLOC(1, sizeof(struct output_buf_private));
+ if (!(*buf)->pOutputPortPrivate) {
+ super_FreeBuffer(typeOf(ap_obj, "h264eoutport"), ap_obj, ap_hdl, idx, *buf);
+ return OMX_ErrorInsufficientResources;
+ }
+
+ return OMX_ErrorNone;
+}
+
+static OMX_ERRORTYPE h264e_outport_FreeBuffer(const void * ap_obj, OMX_HANDLETYPE ap_hdl,
+ OMX_U32 idx, OMX_BUFFERHEADERTYPE *buf)
+{
+ vid_enc_PrivateType *priv = tiz_get_prc(ap_hdl);
+ struct output_buf_private *outp = buf->pOutputPortPrivate;
+
+ if (outp) {
+ if (outp->transfer)
+ pipe_transfer_unmap(priv->t_pipe, outp->transfer);
+ pipe_resource_reference(&outp->bitstream, NULL);
+ FREE(outp);
+ buf->pOutputPortPrivate = NULL;
+ }
+ buf->pBuffer = NULL;
+
+ return super_FreeBuffer(typeOf(ap_obj, "h264eoutport"), ap_obj, ap_hdl, idx, buf);
+}
+
+/*
+ * h264e_outport_class
+ */
+
+static void * h264e_outport_class_ctor(void * ap_obj, va_list * app)
+{
+ /* NOTE: Class methods might be added in the future. None for now. */
+ return super_ctor(typeOf(ap_obj, "h264eoutport_class"), ap_obj, app);
+}
+
+/*
+ * initialization
+ */
+
+void * h264e_outport_class_init(void * ap_tos, void * ap_hdl)
+{
+ void * tizavcport = tiz_get_type(ap_hdl, "tizavcport");
+ void * h264eoutport_class
+ = factory_new (classOf(tizavcport), "h264eoutport_class",
+ classOf(tizavcport), sizeof(h264e_outport_class_t),
+ ap_tos, ap_hdl, ctor, h264e_outport_class_ctor, 0);
+ return h264eoutport_class;
+}
+
+void * h264e_outport_init(void * ap_tos, void * ap_hdl)
+{
+ void * tizavcport = tiz_get_type(ap_hdl, "tizavcport");
+ void * h264eoutport_class = tiz_get_type(ap_hdl, "h264eoutport_class");
+ void * h264eoutport = factory_new
+ /* TIZ_CLASS_COMMENT: class type, class name, parent, size */
+ (h264eoutport_class, "h264eoutport", tizavcport,
+ sizeof(h264e_outport_t),
+ /* TIZ_CLASS_COMMENT: class constructor */
+ ap_tos, ap_hdl,
+ /* TIZ_CLASS_COMMENT: class constructor */
+ ctor, h264e_outport_ctor,
+ /* TIZ_CLASS_COMMENT: class destructor */
+ dtor, h264e_outport_dtor,
+ /* TIZ_CLASS_COMMENT: */
+ tiz_api_AllocateBuffer, h264e_outport_AllocateBuffer,
+ /* TIZ_CLASS_COMMENT: */
+ tiz_api_FreeBuffer, h264e_outport_FreeBuffer,
+ /* TIZ_CLASS_COMMENT: stop value*/
+ 0);
+
+ return h264eoutport;
+}
diff --git a/src/gallium/state_trackers/omx/tizonia/h264eoutport.h b/src/gallium/state_trackers/omx/tizonia/h264eoutport.h
new file mode 100644
index 0000000..afbf9fe
--- /dev/null
+++ b/src/gallium/state_trackers/omx/tizonia/h264eoutport.h
@@ -0,0 +1,31 @@
+/**************************************************************************
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+ * IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ **************************************************************************/
+
+#ifndef H264EOUTPORT_H
+#define H264EOUTPORT_H
+
+void * h264e_outport_class_init(void * ap_tos, void * ap_hdl);
+void * h264e_outport_init(void * ap_tos, void * ap_hdl);
+
+#endif /* H264EOUTPORT_H */
diff --git a/src/gallium/state_trackers/omx/tizonia/h264eoutport_decls.h b/src/gallium/state_trackers/omx/tizonia/h264eoutport_decls.h
new file mode 100644
index 0000000..482947e
--- /dev/null
+++ b/src/gallium/state_trackers/omx/tizonia/h264eoutport_decls.h
@@ -0,0 +1,48 @@
+/**************************************************************************
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+ * IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ **************************************************************************/
+
+#ifndef H264EOUTPORT_DECLS_H
+#define H264EOUTPORT_DECLS_H
+
+#include <OMX_TizoniaExt.h>
+#include <tizonia/OMX_Types.h>
+
+#include <tizavcport_decls.h>
+
+typedef struct h264e_outport h264e_outport_t;
+struct h264e_outport
+{
+ /* Object */
+ const tiz_avcport_t _;
+};
+
+typedef struct h264e_outport_class h264e_outport_class_t;
+struct h264e_outport_class
+{
+ /* Class */
+ const tiz_avcport_class_t _;
+ /* NOTE: Class methods might be added in the future */
+};
+
+#endif /* H264EOUTPORT_DECLS_H */
diff --git a/src/gallium/state_trackers/omx/tizonia/h264eprc.c b/src/gallium/state_trackers/omx/tizonia/h264eprc.c
new file mode 100644
index 0000000..2b2efc3
--- /dev/null
+++ b/src/gallium/state_trackers/omx/tizonia/h264eprc.c
@@ -0,0 +1,689 @@
+/**************************************************************************
+ *
+ * Copyright 2013 Advanced Micro Devices, Inc.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+ * IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ **************************************************************************/
+
+#include <tizplatform.h>
+#include <tizkernel.h>
+#include <tizutils.h>
+
+#include "pipe/p_screen.h"
+#include "pipe/p_video_codec.h"
+#include "util/u_memory.h"
+
+#include "entrypoint.h"
+#include "h264e.h"
+#include "h264eprc.h"
+#include "vid_omx_common.h"
+#include "vid_enc_common.h"
+
+static OMX_ERRORTYPE init_port_structs(vid_enc_PrivateType * priv) {
+ const void * p_krn = NULL;
+
+ assert(priv);
+
+ /* Initialisation */
+ TIZ_INIT_OMX_PORT_STRUCT(priv->in_port_def_,
+ OMX_VID_ENC_AVC_INPUT_PORT_INDEX);
+ TIZ_INIT_OMX_PORT_STRUCT(priv->out_port_def_,
+ OMX_VID_ENC_AVC_OUTPUT_PORT_INDEX);
+ TIZ_INIT_OMX_PORT_STRUCT(priv->bitrate,
+ OMX_VID_ENC_AVC_OUTPUT_PORT_INDEX);
+ TIZ_INIT_OMX_PORT_STRUCT(priv->quant,
+ OMX_VID_ENC_AVC_OUTPUT_PORT_INDEX);
+ TIZ_INIT_OMX_PORT_STRUCT(priv->profile_level,
+ OMX_VID_ENC_AVC_OUTPUT_PORT_INDEX);
+
+ /* Get values */
+ p_krn = tiz_get_krn(handleOf(priv));
+
+ tiz_check_omx(
+ tiz_api_GetParameter(p_krn, handleOf(priv),
+ OMX_IndexParamPortDefinition, &(priv->in_port_def_)));
+ tiz_check_omx(
+ tiz_api_GetParameter(p_krn, handleOf(priv),
+ OMX_IndexParamPortDefinition, &(priv->out_port_def_)));
+ tiz_check_omx(
+ tiz_api_GetParameter(p_krn, handleOf(priv),
+ OMX_IndexParamVideoBitrate, &(priv->bitrate)));
+ tiz_check_omx(
+ tiz_api_GetParameter(p_krn, handleOf(priv),
+ OMX_IndexParamVideoQuantization, &(priv->quant)));
+ tiz_check_omx(
+ tiz_api_GetParameter(p_krn, handleOf(priv),
+ OMX_IndexParamVideoProfileLevelCurrent, &(priv->profile_level)));
+
+ return OMX_ErrorNone;
+}
+
+static OMX_BUFFERHEADERTYPE * get_input_buffer(vid_enc_PrivateType * priv) {
+ assert(priv);
+
+ if (priv->in_port_disabled_) {
+ return NULL;
+ }
+
+ assert(!priv->p_inhdr_); /* encode_frame expects new buffers every time */
+
+ tiz_krn_claim_buffer(tiz_get_krn(handleOf(priv)),
+ OMX_VID_ENC_AVC_INPUT_PORT_INDEX, 0,
+ &priv->p_inhdr_);
+ return priv->p_inhdr_;
+}
+
+static OMX_BUFFERHEADERTYPE * get_output_buffer(vid_enc_PrivateType * priv) {
+ assert(priv);
+
+ if (priv->out_port_disabled_) {
+ return NULL;
+ }
+
+ if (!priv->p_outhdr_) {
+ tiz_krn_claim_buffer(tiz_get_krn(handleOf(priv)),
+ OMX_VID_ENC_AVC_OUTPUT_PORT_INDEX, 0,
+ &priv->p_outhdr_);
+ }
+ return priv->p_outhdr_;
+}
+
+static OMX_ERRORTYPE h264e_buffer_emptied(vid_enc_PrivateType * priv, OMX_BUFFERHEADERTYPE * p_hdr)
+{
+ OMX_ERRORTYPE r = OMX_ErrorNone;
+
+ assert(priv);
+ assert(priv->p_inhdr_ == p_hdr);
+
+ if (!priv->out_port_disabled_) {
+ p_hdr->nOffset = 0;
+
+ if ((p_hdr->nFlags & OMX_BUFFERFLAG_EOS) != 0) {
+ priv->eos_ = true;
+ }
+
+ r = tiz_krn_release_buffer(tiz_get_krn(handleOf(priv)), 0, p_hdr);
+ priv->p_inhdr_ = NULL;
+ }
+
+ return r;
+}
+
+static OMX_ERRORTYPE h264e_buffer_filled(vid_enc_PrivateType * priv, OMX_BUFFERHEADERTYPE * p_hdr)
+{
+ OMX_ERRORTYPE r = OMX_ErrorNone;
+
+ assert(priv);
+ assert(priv->p_outhdr_ == p_hdr);
+ assert(p_hdr);
+
+ if (!priv->in_port_disabled_) {
+ p_hdr->nOffset = 0;
+
+ if (priv->eos_) {
+ /* EOS has been received and all the input data has been consumed
+ * already, so its time to propagate the EOS flag */
+ priv->p_outhdr_->nFlags |= OMX_BUFFERFLAG_EOS;
+ }
+
+ r = tiz_krn_release_buffer(tiz_get_krn(handleOf(priv)),
+ OMX_VID_ENC_AVC_OUTPUT_PORT_INDEX,
+ p_hdr);
+ priv->p_outhdr_ = NULL;
+ }
+
+ return r;
+}
+
+
+static void release_input_header(vid_enc_PrivateType * priv) {
+ assert(!priv->in_port_disabled_);
+ if (priv->p_inhdr_) {
+ (void) tiz_krn_release_buffer(tiz_get_krn(handleOf(priv)),
+ OMX_VID_ENC_AVC_INPUT_PORT_INDEX,
+ priv->p_inhdr_);
+ }
+ priv->p_inhdr_ = NULL;
+}
+
+static void release_output_header(vid_enc_PrivateType * priv) {
+ if (priv->p_outhdr_) {
+ assert(!priv->out_port_disabled_);
+ (void) tiz_krn_release_buffer(tiz_get_krn(handleOf(priv)),
+ OMX_VID_ENC_AVC_OUTPUT_PORT_INDEX,
+ priv->p_outhdr_);
+ priv->p_outhdr_ = NULL;
+ }
+}
+
+static OMX_ERRORTYPE h264e_release_all_headers(vid_enc_PrivateType * priv)
+{
+ assert(priv);
+
+ release_input_header(priv);
+ release_output_header(priv);
+
+ return OMX_ErrorNone;
+}
+
+static void reset_stream_parameters(vid_enc_PrivateType * priv)
+{
+ assert(priv);
+ init_port_structs(priv);
+ priv->p_inhdr_ = 0;
+ priv->p_outhdr_ = 0;
+ priv->eos_ = false;
+}
+
+/* Replacement for bellagio's omx_base_filter_BufferMgmtFunction */
+static OMX_ERRORTYPE h264e_manage_buffers(vid_enc_PrivateType* priv) {
+ OMX_BUFFERHEADERTYPE * in_buf = priv->p_inhdr_;
+ OMX_BUFFERHEADERTYPE * out_buf = priv->p_outhdr_;
+ OMX_ERRORTYPE r = OMX_ErrorNone;
+
+ if (in_buf->nFilledLen > 0) {
+ vid_enc_BufferEncoded_common(priv, in_buf, out_buf);
+ } else {
+ in_buf->nFilledLen = 0;
+ }
+
+ out_buf->nTimeStamp = in_buf->nTimeStamp;
+
+ /* Release input buffer if possible */
+ if (in_buf->nFilledLen == 0) {
+ r = h264e_buffer_emptied(priv, in_buf);
+ }
+
+ /* Realase output buffer if filled or eos */
+ if ((out_buf->nFilledLen != 0) || priv->eos_) {
+ r = h264e_buffer_filled(priv, out_buf);
+ }
+
+ return r;
+}
+
+static struct encode_task *enc_NeedTask(vid_enc_PrivateType * priv)
+{
+ OMX_VIDEO_PORTDEFINITIONTYPE *def = &priv->in_port_def_.format.video;
+
+ return enc_NeedTask_common(priv, def);
+}
+
+static void enc_ScaleInput(vid_enc_PrivateType * priv, struct pipe_video_buffer **vbuf, unsigned *size)
+{
+ OMX_VIDEO_PORTDEFINITIONTYPE *def = &priv->in_port_def_.format.video;
+ enc_ScaleInput_common(priv, def, vbuf, size);
+}
+
+static void enc_HandleTask(vid_enc_PrivateType * priv, struct encode_task *task,
+ enum pipe_h264_enc_picture_type picture_type)
+{
+ unsigned size = priv->out_port_def_.nBufferSize;
+ struct pipe_video_buffer *vbuf = task->buf;
+ struct pipe_h264_enc_picture_desc picture = {};
+
+ /* -------------- scale input image --------- */
+ enc_ScaleInput(priv, &vbuf, &size);
+ priv->s_pipe->flush(priv->s_pipe, NULL, 0);
+
+ /* -------------- allocate output buffer --------- */
+ task->bitstream = pipe_buffer_create(priv->s_pipe->screen,
+ PIPE_BIND_VERTEX_BUFFER,
+ PIPE_USAGE_STAGING, /* map for read */
+ size);
+
+ picture.picture_type = picture_type;
+ picture.pic_order_cnt = task->pic_order_cnt;
+ if (priv->restricted_b_frames && picture_type == PIPE_H264_ENC_PICTURE_TYPE_B)
+ picture.not_referenced = true;
+ enc_ControlPicture_common(priv, &picture);
+
+ /* -------------- encode frame --------- */
+ priv->codec->begin_frame(priv->codec, vbuf, &picture.base);
+ priv->codec->encode_bitstream(priv->codec, vbuf, task->bitstream, &task->feedback);
+ priv->codec->end_frame(priv->codec, vbuf, &picture.base);
+}
+
+static void enc_ClearBframes(vid_enc_PrivateType * priv, struct input_buf_private *inp)
+{
+ struct encode_task *task;
+
+ if (LIST_IS_EMPTY(&priv->b_frames))
+ return;
+
+ task = LIST_ENTRY(struct encode_task, priv->b_frames.prev, list);
+ LIST_DEL(&task->list);
+
+ /* promote last from to P frame */
+ priv->ref_idx_l0 = priv->ref_idx_l1;
+ enc_HandleTask(priv, task, PIPE_H264_ENC_PICTURE_TYPE_P);
+ LIST_ADDTAIL(&task->list, &inp->tasks);
+ priv->ref_idx_l1 = priv->frame_num++;
+
+ /* handle B frames */
+ LIST_FOR_EACH_ENTRY(task, &priv->b_frames, list) {
+ enc_HandleTask(priv, task, PIPE_H264_ENC_PICTURE_TYPE_B);
+ if (!priv->restricted_b_frames)
+ priv->ref_idx_l0 = priv->frame_num;
+ priv->frame_num++;
+ }
+
+ enc_MoveTasks(&priv->b_frames, &inp->tasks);
+}
+
+static OMX_ERRORTYPE enc_LoadImage(vid_enc_PrivateType * priv, OMX_BUFFERHEADERTYPE *buf,
+ struct pipe_video_buffer *vbuf)
+{
+ OMX_VIDEO_PORTDEFINITIONTYPE *def = &priv->in_port_def_.format.video;
+ return enc_LoadImage_common(priv, def, buf, vbuf);
+}
+
+static OMX_ERRORTYPE encode_frame(vid_enc_PrivateType * priv, OMX_BUFFERHEADERTYPE * in_buf)
+{
+ struct input_buf_private *inp = in_buf->pInputPortPrivate;
+ enum pipe_h264_enc_picture_type picture_type;
+ struct encode_task *task;
+ unsigned stacked_num = 0;
+ OMX_ERRORTYPE err;
+
+ enc_MoveTasks(&inp->tasks, &priv->free_tasks);
+ task = enc_NeedTask(priv);
+ if (!task)
+ return OMX_ErrorInsufficientResources;
+
+ /* EOS */
+ if (in_buf->nFilledLen == 0) {
+ if (in_buf->nFlags & OMX_BUFFERFLAG_EOS) {
+ in_buf->nFilledLen = in_buf->nAllocLen;
+ enc_ClearBframes(priv, inp);
+ enc_MoveTasks(&priv->stacked_tasks, &inp->tasks);
+ priv->codec->flush(priv->codec);
+ }
+ return h264e_manage_buffers(priv);
+ }
+
+ if (in_buf->pOutputPortPrivate) {
+ struct pipe_video_buffer *vbuf = in_buf->pOutputPortPrivate;
+ in_buf->pOutputPortPrivate = task->buf;
+ task->buf = vbuf;
+ } else {
+ /* ------- load input image into video buffer ---- */
+ err = enc_LoadImage(priv, in_buf, task->buf);
+ if (err != OMX_ErrorNone) {
+ FREE(task);
+ return err;
+ }
+ }
+
+ /* -------------- determine picture type --------- */
+ if (!(priv->pic_order_cnt % OMX_VID_ENC_IDR_PERIOD_DEFAULT) ||
+ priv->force_pic_type.IntraRefreshVOP) {
+ enc_ClearBframes(priv, inp);
+ picture_type = PIPE_H264_ENC_PICTURE_TYPE_IDR;
+ priv->force_pic_type.IntraRefreshVOP = OMX_FALSE;
+ priv->frame_num = 0;
+ } else if (priv->codec->profile == PIPE_VIDEO_PROFILE_MPEG4_AVC_BASELINE ||
+ !(priv->pic_order_cnt % OMX_VID_ENC_P_PERIOD_DEFAULT) ||
+ (in_buf->nFlags & OMX_BUFFERFLAG_EOS)) {
+ picture_type = PIPE_H264_ENC_PICTURE_TYPE_P;
+ } else {
+ picture_type = PIPE_H264_ENC_PICTURE_TYPE_B;
+ }
+
+ task->pic_order_cnt = priv->pic_order_cnt++;
+
+ if (picture_type == PIPE_H264_ENC_PICTURE_TYPE_B) {
+ /* put frame at the tail of the queue */
+ LIST_ADDTAIL(&task->list, &priv->b_frames);
+ } else {
+ /* handle I or P frame */
+ priv->ref_idx_l0 = priv->ref_idx_l1;
+ enc_HandleTask(priv, task, picture_type);
+ LIST_ADDTAIL(&task->list, &priv->stacked_tasks);
+ LIST_FOR_EACH_ENTRY(task, &priv->stacked_tasks, list) {
+ ++stacked_num;
+ }
+ if (stacked_num == priv->stacked_frames_num) {
+ struct encode_task *t;
+ t = LIST_ENTRY(struct encode_task, priv->stacked_tasks.next, list);
+ LIST_DEL(&t->list);
+ LIST_ADDTAIL(&t->list, &inp->tasks);
+ }
+ priv->ref_idx_l1 = priv->frame_num++;
+
+ /* handle B frames */
+ LIST_FOR_EACH_ENTRY(task, &priv->b_frames, list) {
+ enc_HandleTask(priv, task, PIPE_H264_ENC_PICTURE_TYPE_B);
+ if (!priv->restricted_b_frames)
+ priv->ref_idx_l0 = priv->frame_num;
+ priv->frame_num++;
+ }
+
+ enc_MoveTasks(&priv->b_frames, &inp->tasks);
+ }
+
+ if (LIST_IS_EMPTY(&inp->tasks)) {
+ return h264e_buffer_emptied(priv, in_buf);
+ } else {
+ return h264e_manage_buffers(priv);
+ }
+}
+
+static OMX_ERRORTYPE h264e_prc_create_encoder(void *ap_obj)
+{
+ vid_enc_PrivateType *priv = ap_obj;
+ struct pipe_screen *screen;
+
+ priv->screen = omx_get_screen();
+ if (!priv->screen)
+ return OMX_ErrorInsufficientResources;
+
+ screen = priv->screen->pscreen;
+ if (!screen->get_video_param(screen, PIPE_VIDEO_PROFILE_MPEG4_AVC_HIGH,
+ PIPE_VIDEO_ENTRYPOINT_ENCODE, PIPE_VIDEO_CAP_SUPPORTED))
+ return OMX_ErrorBadParameter;
+
+ priv->s_pipe = screen->context_create(screen, NULL, 0);
+ if (!priv->s_pipe)
+ return OMX_ErrorInsufficientResources;
+
+ if (!vl_compositor_init(&priv->compositor, priv->s_pipe)) {
+ priv->s_pipe->destroy(priv->s_pipe);
+ priv->s_pipe = NULL;
+ return OMX_ErrorInsufficientResources;
+ }
+
+ if (!vl_compositor_init_state(&priv->cstate, priv->s_pipe)) {
+ vl_compositor_cleanup(&priv->compositor);
+ priv->s_pipe->destroy(priv->s_pipe);
+ priv->s_pipe = NULL;
+ return OMX_ErrorInsufficientResources;
+ }
+
+ priv->t_pipe = screen->context_create(screen, NULL, 0);
+ if (!priv->t_pipe)
+ return OMX_ErrorInsufficientResources;
+
+ LIST_INITHEAD(&priv->free_tasks);
+ LIST_INITHEAD(&priv->used_tasks);
+ LIST_INITHEAD(&priv->b_frames);
+ LIST_INITHEAD(&priv->stacked_tasks);
+
+ return OMX_ErrorNone;
+}
+
+static void h264e_prc_destroy_encoder(void *ap_obj)
+{
+ vid_enc_PrivateType *priv = ap_obj;
+ int i;
+
+ assert (priv);
+
+ enc_ReleaseTasks(&priv->free_tasks);
+ enc_ReleaseTasks(&priv->used_tasks);
+ enc_ReleaseTasks(&priv->b_frames);
+ enc_ReleaseTasks(&priv->stacked_tasks);
+
+ for (i = 0; i < OMX_VID_ENC_NUM_SCALING_BUFFERS; ++i)
+ if (priv->scale_buffer[i])
+ priv->scale_buffer[i]->destroy(priv->scale_buffer[i]);
+
+ if (priv->s_pipe) {
+ vl_compositor_cleanup_state(&priv->cstate);
+ vl_compositor_cleanup(&priv->compositor);
+ priv->s_pipe->destroy(priv->s_pipe);
+ }
+
+ if (priv->t_pipe)
+ priv->t_pipe->destroy(priv->t_pipe);
+
+ if (priv->screen)
+ omx_put_screen();
+}
+
+/*
+ * h264eprc
+ */
+
+static void * h264e_prc_ctor(void *ap_obj, va_list * app)
+{
+ vid_enc_PrivateType *priv = super_ctor(typeOf(ap_obj, "h264eprc"), ap_obj, app);
+ assert (priv);
+
+ if (h264e_prc_create_encoder(ap_obj) != OMX_ErrorNone)
+ return NULL;
+
+ priv->p_inhdr_ = 0;
+ priv->p_outhdr_ = 0;
+ priv->profile_level.eProfile = OMX_VIDEO_AVCProfileBaseline;
+ priv->profile_level.eLevel = OMX_VIDEO_AVCLevel51;
+ priv->force_pic_type.IntraRefreshVOP = OMX_FALSE;
+ priv->frame_num = 0;
+ priv->pic_order_cnt = 0;
+ priv->restricted_b_frames = debug_get_bool_option("OMX_USE_RESTRICTED_B_FRAMES", FALSE);
+ priv->scale.xWidth = OMX_VID_ENC_SCALING_WIDTH_DEFAULT;
+ priv->scale.xHeight = OMX_VID_ENC_SCALING_WIDTH_DEFAULT;
+ priv->in_port_disabled_ = false;
+ priv->out_port_disabled_ = false;
+ reset_stream_parameters(priv);
+
+ return priv;
+}
+
+static void * h264e_prc_dtor(void *ap_obj)
+{
+ h264e_prc_destroy_encoder(ap_obj);
+ return super_dtor(typeOf(ap_obj, "h264eprc"), ap_obj);
+}
+
+static OMX_ERRORTYPE h264e_prc_allocate_resources(void *ap_obj, OMX_U32 a_pid)
+{
+ return OMX_ErrorNone;
+}
+
+static OMX_ERRORTYPE h264e_prc_deallocate_resources(void *ap_obj)
+{
+ return OMX_ErrorNone;
+}
+
+static OMX_ERRORTYPE h264e_prc_prepare_to_transfer(void *ap_obj, OMX_U32 a_pid)
+{
+ vid_enc_PrivateType *priv = ap_obj;
+
+ assert(priv);
+
+ init_port_structs(priv);
+
+ priv->eos_ = false;
+
+ struct pipe_video_codec templat = {};
+
+ templat.profile = enc_TranslateOMXProfileToPipe(priv->profile_level.eProfile);
+ templat.level = enc_TranslateOMXLevelToPipe(priv->profile_level.eLevel);
+ templat.entrypoint = PIPE_VIDEO_ENTRYPOINT_ENCODE;
+ templat.chroma_format = PIPE_VIDEO_CHROMA_FORMAT_420;
+ templat.width = priv->scale_buffer[priv->current_scale_buffer] ?
+ priv->scale.xWidth : priv->in_port_def_.format.video.nFrameWidth;
+ templat.height = priv->scale_buffer[priv->current_scale_buffer] ?
+ priv->scale.xHeight : priv->in_port_def_.format.video.nFrameHeight;
+
+ if (templat.profile == PIPE_VIDEO_PROFILE_MPEG4_AVC_BASELINE) {
+ struct pipe_screen *screen = priv->screen->pscreen;
+ templat.max_references = 1;
+ priv->stacked_frames_num =
+ screen->get_video_param(screen,
+ PIPE_VIDEO_PROFILE_MPEG4_AVC_HIGH,
+ PIPE_VIDEO_ENTRYPOINT_ENCODE,
+ PIPE_VIDEO_CAP_STACKED_FRAMES);
+ } else {
+ templat.max_references = OMX_VID_ENC_P_PERIOD_DEFAULT;
+ priv->stacked_frames_num = 1;
+ }
+ priv->codec = priv->s_pipe->create_video_codec(priv->s_pipe, &templat);
+
+ return OMX_ErrorNone;
+}
+
+static OMX_ERRORTYPE h264e_prc_transfer_and_process(void *ap_obj, OMX_U32 a_pid)
+{
+ return OMX_ErrorNone;
+}
+
+static OMX_ERRORTYPE h264e_prc_stop_and_return(void *ap_obj)
+{
+ vid_enc_PrivateType *priv = (vid_enc_PrivateType *) ap_obj;
+ return h264e_release_all_headers(priv);
+}
+
+static OMX_ERRORTYPE h264e_prc_buffers_ready(const void *ap_obj)
+{
+ vid_enc_PrivateType *priv = (vid_enc_PrivateType *) ap_obj;
+ OMX_BUFFERHEADERTYPE *in_buf = NULL;
+ OMX_BUFFERHEADERTYPE *out_buf = NULL;
+ OMX_ERRORTYPE r = OMX_ErrorNone;
+
+ assert(priv);
+
+ /* Don't get input buffer if output buffer not found */
+ while (!priv->eos_ && (out_buf = get_output_buffer(priv)) && (in_buf = get_input_buffer(priv))) {
+ if (!priv->out_port_disabled_) {
+ r = encode_frame(priv, in_buf);
+ }
+ }
+
+ return r;
+}
+
+static OMX_ERRORTYPE h264e_prc_port_flush(const void *ap_obj, OMX_U32 a_pid)
+{
+ vid_enc_PrivateType *priv = (vid_enc_PrivateType *) ap_obj;
+ if (OMX_ALL == a_pid || OMX_VID_ENC_AVC_INPUT_PORT_INDEX == a_pid) {
+ release_input_header(priv);
+ reset_stream_parameters(priv);
+ }
+ if (OMX_ALL == a_pid || OMX_VID_ENC_AVC_OUTPUT_PORT_INDEX == a_pid) {
+ release_output_header(priv);
+ }
+ return OMX_ErrorNone;
+}
+
+static OMX_ERRORTYPE h264e_prc_port_disable(const void *ap_obj, OMX_U32 a_pid)
+{
+ vid_enc_PrivateType *priv = (vid_enc_PrivateType *) ap_obj;
+ assert(priv);
+ if (OMX_ALL == a_pid || OMX_VID_ENC_AVC_INPUT_PORT_INDEX == a_pid) {
+ /* Release all buffers */
+ h264e_release_all_headers(priv);
+ reset_stream_parameters(priv);
+ priv->in_port_disabled_ = true;
+ }
+ if (OMX_ALL == a_pid || OMX_VID_ENC_AVC_OUTPUT_PORT_INDEX == a_pid) {
+ release_output_header(priv);
+ priv->out_port_disabled_ = true;
+ }
+ return OMX_ErrorNone;
+}
+
+static OMX_ERRORTYPE h264e_prc_port_enable(const void *ap_obj, OMX_U32 a_pid)
+{
+ vid_enc_PrivateType * priv = (vid_enc_PrivateType *) ap_obj;
+ assert(priv);
+ if (OMX_ALL == a_pid || OMX_VID_ENC_AVC_INPUT_PORT_INDEX == a_pid) {
+ if (priv->in_port_disabled_) {
+ reset_stream_parameters(priv);
+ priv->in_port_disabled_ = false;
+ }
+ }
+ if (OMX_ALL == a_pid || OMX_VID_ENC_AVC_OUTPUT_PORT_INDEX == a_pid) {
+ priv->out_port_disabled_ = false;
+ }
+ return OMX_ErrorNone;
+}
+
+/*
+ * h264e_prc_class
+ */
+
+static void * h264e_prc_class_ctor(void *ap_obj, va_list * app)
+{
+ /* NOTE: Class methods might be added in the future. None for now. */
+ return super_ctor(typeOf(ap_obj, "h264eprc_class"), ap_obj, app);
+}
+
+/*
+ * initialization
+ */
+
+void * h264e_prc_class_init(void * ap_tos, void * ap_hdl)
+{
+ void * tizprc = tiz_get_type(ap_hdl, "tizprc");
+ void * h264eprc_class = factory_new
+ /* TIZ_CLASS_COMMENT: class type, class name, parent, size */
+ (classOf(tizprc), "h264eprc_class", classOf(tizprc),
+ sizeof(h264e_prc_class_t),
+ /* TIZ_CLASS_COMMENT: */
+ ap_tos, ap_hdl,
+ /* TIZ_CLASS_COMMENT: class constructor */
+ ctor, h264e_prc_class_ctor,
+ /* TIZ_CLASS_COMMENT: stop value*/
+ 0);
+ return h264eprc_class;
+}
+
+void * h264e_prc_init(void * ap_tos, void * ap_hdl)
+{
+ void * tizprc = tiz_get_type(ap_hdl, "tizprc");
+ void * h264eprc_class = tiz_get_type(ap_hdl, "h264eprc_class");
+ TIZ_LOG_CLASS (h264eprc_class);
+ void * h264eprc = factory_new
+ /* TIZ_CLASS_COMMENT: class type, class name, parent, size */
+ (h264eprc_class, "h264eprc", tizprc, sizeof(vid_enc_PrivateType),
+ /* TIZ_CLASS_COMMENT: */
+ ap_tos, ap_hdl,
+ /* TIZ_CLASS_COMMENT: class constructor */
+ ctor, h264e_prc_ctor,
+ /* TIZ_CLASS_COMMENT: class destructor */
+ dtor, h264e_prc_dtor,
+ /* TIZ_CLASS_COMMENT: */
+ tiz_srv_allocate_resources, h264e_prc_allocate_resources,
+ /* TIZ_CLASS_COMMENT: */
+ tiz_srv_deallocate_resources, h264e_prc_deallocate_resources,
+ /* TIZ_CLASS_COMMENT: */
+ tiz_srv_prepare_to_transfer, h264e_prc_prepare_to_transfer,
+ /* TIZ_CLASS_COMMENT: */
+ tiz_srv_transfer_and_process, h264e_prc_transfer_and_process,
+ /* TIZ_CLASS_COMMENT: */
+ tiz_srv_stop_and_return, h264e_prc_stop_and_return,
+ /* TIZ_CLASS_COMMENT: */
+ tiz_prc_buffers_ready, h264e_prc_buffers_ready,
+ /* TIZ_CLASS_COMMENT: */
+ tiz_prc_port_flush, h264e_prc_port_flush,
+ /* TIZ_CLASS_COMMENT: */
+ tiz_prc_port_disable, h264e_prc_port_disable,
+ /* TIZ_CLASS_COMMENT: */
+ tiz_prc_port_enable, h264e_prc_port_enable,
+ /* TIZ_CLASS_COMMENT: stop value*/
+ 0);
+
+ return h264eprc;
+}
diff --git a/src/gallium/state_trackers/omx/tizonia/h264eprc.h b/src/gallium/state_trackers/omx/tizonia/h264eprc.h
new file mode 100644
index 0000000..c5bc151
--- /dev/null
+++ b/src/gallium/state_trackers/omx/tizonia/h264eprc.h
@@ -0,0 +1,31 @@
+/**************************************************************************
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+ * IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ **************************************************************************/
+
+#ifndef H264EPRC_H
+#define H264EPRC_H
+
+void * h264e_prc_class_init(void * ap_tos, void * ap_hdl);
+void * h264e_prc_init(void * ap_tos, void * ap_hdl);
+
+#endif /* H264EPRC_H */
diff --git a/src/gallium/state_trackers/omx/vid_enc_common.c b/src/gallium/state_trackers/omx/vid_enc_common.c
new file mode 100644
index 0000000..874dd3a
--- /dev/null
+++ b/src/gallium/state_trackers/omx/vid_enc_common.c
@@ -0,0 +1,387 @@
+/**************************************************************************
+ *
+ * Copyright 2013 Advanced Micro Devices, Inc.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+ * IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ **************************************************************************/
+
+#include "vid_enc_common.h"
+
+#include "vl/vl_video_buffer.h"
+
+void enc_ReleaseTasks(struct list_head *head)
+{
+ struct encode_task *i, *next;
+
+ if (!head || !head->next)
+ return;
+
+ LIST_FOR_EACH_ENTRY_SAFE(i, next, head, list) {
+ pipe_resource_reference(&i->bitstream, NULL);
+ i->buf->destroy(i->buf);
+ FREE(i);
+ }
+}
+
+void enc_MoveTasks(struct list_head *from, struct list_head *to)
+{
+ to->prev->next = from->next;
+ from->next->prev = to->prev;
+ from->prev->next = to;
+ to->prev = from->prev;
+ LIST_INITHEAD(from);
+}
+
+static void enc_GetPictureParamPreset(struct pipe_h264_enc_picture_desc *picture)
+{
+ picture->motion_est.enc_disable_sub_mode = 0x000000fe;
+ picture->motion_est.enc_ime2_search_range_x = 0x00000001;
+ picture->motion_est.enc_ime2_search_range_y = 0x00000001;
+ picture->pic_ctrl.enc_constraint_set_flags = 0x00000040;
+}
+
+enum pipe_video_profile enc_TranslateOMXProfileToPipe(unsigned omx_profile)
+{
+ switch (omx_profile) {
+ case OMX_VIDEO_AVCProfileBaseline:
+ return PIPE_VIDEO_PROFILE_MPEG4_AVC_BASELINE;
+ case OMX_VIDEO_AVCProfileMain:
+ return PIPE_VIDEO_PROFILE_MPEG4_AVC_MAIN;
+ case OMX_VIDEO_AVCProfileExtended:
+ return PIPE_VIDEO_PROFILE_MPEG4_AVC_EXTENDED;
+ case OMX_VIDEO_AVCProfileHigh:
+ return PIPE_VIDEO_PROFILE_MPEG4_AVC_HIGH;
+ case OMX_VIDEO_AVCProfileHigh10:
+ return PIPE_VIDEO_PROFILE_MPEG4_AVC_HIGH10;
+ case OMX_VIDEO_AVCProfileHigh422:
+ return PIPE_VIDEO_PROFILE_MPEG4_AVC_HIGH422;
+ case OMX_VIDEO_AVCProfileHigh444:
+ return PIPE_VIDEO_PROFILE_MPEG4_AVC_HIGH444;
+ default:
+ return PIPE_VIDEO_PROFILE_UNKNOWN;
+ }
+}
+
+unsigned enc_TranslateOMXLevelToPipe(unsigned omx_level)
+{
+ switch (omx_level) {
+ case OMX_VIDEO_AVCLevel1:
+ case OMX_VIDEO_AVCLevel1b:
+ return 10;
+ case OMX_VIDEO_AVCLevel11:
+ return 11;
+ case OMX_VIDEO_AVCLevel12:
+ return 12;
+ case OMX_VIDEO_AVCLevel13:
+ return 13;
+ case OMX_VIDEO_AVCLevel2:
+ return 20;
+ case OMX_VIDEO_AVCLevel21:
+ return 21;
+ case OMX_VIDEO_AVCLevel22:
+ return 22;
+ case OMX_VIDEO_AVCLevel3:
+ return 30;
+ case OMX_VIDEO_AVCLevel31:
+ return 31;
+ case OMX_VIDEO_AVCLevel32:
+ return 32;
+ case OMX_VIDEO_AVCLevel4:
+ return 40;
+ case OMX_VIDEO_AVCLevel41:
+ return 41;
+ default:
+ case OMX_VIDEO_AVCLevel42:
+ return 42;
+ case OMX_VIDEO_AVCLevel5:
+ return 50;
+ case OMX_VIDEO_AVCLevel51:
+ return 51;
+ }
+}
+
+void vid_enc_BufferEncoded_common(vid_enc_PrivateType * priv, OMX_BUFFERHEADERTYPE* input, OMX_BUFFERHEADERTYPE* output)
+{
+ struct output_buf_private *outp = output->pOutputPortPrivate;
+ struct input_buf_private *inp = input->pInputPortPrivate;
+ struct encode_task *task;
+ struct pipe_box box = {};
+ unsigned size;
+
+#if ENABLE_ST_OMX_BELLAGIO
+ if (!inp || LIST_IS_EMPTY(&inp->tasks)) {
+ input->nFilledLen = 0; /* mark buffer as empty */
+ enc_MoveTasks(&priv->used_tasks, &inp->tasks);
+ return;
+ }
+#endif
+
+ task = LIST_ENTRY(struct encode_task, inp->tasks.next, list);
+ LIST_DEL(&task->list);
+ LIST_ADDTAIL(&task->list, &priv->used_tasks);
+
+ if (!task->bitstream)
+ return;
+
+ /* ------------- map result buffer ----------------- */
+
+ if (outp->transfer)
+ pipe_transfer_unmap(priv->t_pipe, outp->transfer);
+
+ pipe_resource_reference(&outp->bitstream, task->bitstream);
+ pipe_resource_reference(&task->bitstream, NULL);
+
+ box.width = outp->bitstream->width0;
+ box.height = outp->bitstream->height0;
+ box.depth = outp->bitstream->depth0;
+
+ output->pBuffer = priv->t_pipe->transfer_map(priv->t_pipe, outp->bitstream, 0,
+ PIPE_TRANSFER_READ_WRITE,
+ &box, &outp->transfer);
+
+ /* ------------- get size of result ----------------- */
+
+ priv->codec->get_feedback(priv->codec, task->feedback, &size);
+
+ output->nOffset = 0;
+ output->nFilledLen = size; /* mark buffer as full */
+
+ /* all output buffers contain exactly one frame */
+ output->nFlags = OMX_BUFFERFLAG_ENDOFFRAME;
+
+#if ENABLE_ST_OMX_TIZONIA
+ input->nFilledLen = 0; /* mark buffer as empty */
+ enc_MoveTasks(&priv->used_tasks, &inp->tasks);
+#endif
+}
+
+
+struct encode_task *enc_NeedTask_common(vid_enc_PrivateType * priv, OMX_VIDEO_PORTDEFINITIONTYPE *def)
+{
+ struct pipe_video_buffer templat = {};
+ struct encode_task *task;
+
+ if (!LIST_IS_EMPTY(&priv->free_tasks)) {
+ task = LIST_ENTRY(struct encode_task, priv->free_tasks.next, list);
+ LIST_DEL(&task->list);
+ return task;
+ }
+
+ /* allocate a new one */
+ task = CALLOC_STRUCT(encode_task);
+ if (!task)
+ return NULL;
+
+ templat.buffer_format = PIPE_FORMAT_NV12;
+ templat.chroma_format = PIPE_VIDEO_CHROMA_FORMAT_420;
+ templat.width = def->nFrameWidth;
+ templat.height = def->nFrameHeight;
+ templat.interlaced = false;
+
+ task->buf = priv->s_pipe->create_video_buffer(priv->s_pipe, &templat);
+ if (!task->buf) {
+ FREE(task);
+ return NULL;
+ }
+
+ return task;
+}
+
+void enc_ScaleInput_common(vid_enc_PrivateType * priv, OMX_VIDEO_PORTDEFINITIONTYPE *def,
+ struct pipe_video_buffer **vbuf, unsigned *size)
+{
+ struct pipe_video_buffer *src_buf = *vbuf;
+ struct vl_compositor *compositor = &priv->compositor;
+ struct vl_compositor_state *s = &priv->cstate;
+ struct pipe_sampler_view **views;
+ struct pipe_surface **dst_surface;
+ unsigned i;
+
+ if (!priv->scale_buffer[priv->current_scale_buffer])
+ return;
+
+ views = src_buf->get_sampler_view_planes(src_buf);
+ dst_surface = priv->scale_buffer[priv->current_scale_buffer]->get_surfaces
+ (priv->scale_buffer[priv->current_scale_buffer]);
+ vl_compositor_clear_layers(s);
+
+ for (i = 0; i < VL_MAX_SURFACES; ++i) {
+ struct u_rect src_rect;
+ if (!views[i] || !dst_surface[i])
+ continue;
+ src_rect.x0 = 0;
+ src_rect.y0 = 0;
+ src_rect.x1 = def->nFrameWidth;
+ src_rect.y1 = def->nFrameHeight;
+ if (i > 0) {
+ src_rect.x1 /= 2;
+ src_rect.y1 /= 2;
+ }
+ vl_compositor_set_rgba_layer(s, compositor, 0, views[i], &src_rect, NULL, NULL);
+ vl_compositor_render(s, compositor, dst_surface[i], NULL, false);
+ }
+ *size = priv->scale.xWidth * priv->scale.xHeight * 2;
+ *vbuf = priv->scale_buffer[priv->current_scale_buffer++];
+ priv->current_scale_buffer %= OMX_VID_ENC_NUM_SCALING_BUFFERS;
+}
+
+void enc_ControlPicture_common(vid_enc_PrivateType * priv, struct pipe_h264_enc_picture_desc *picture)
+{
+ struct pipe_h264_enc_rate_control *rate_ctrl = &picture->rate_ctrl;
+
+ /* Get bitrate from port */
+ switch (priv->bitrate.eControlRate) {
+ case OMX_Video_ControlRateVariable:
+ rate_ctrl->rate_ctrl_method = PIPE_H264_ENC_RATE_CONTROL_METHOD_VARIABLE;
+ break;
+ case OMX_Video_ControlRateConstant:
+ rate_ctrl->rate_ctrl_method = PIPE_H264_ENC_RATE_CONTROL_METHOD_CONSTANT;
+ break;
+ case OMX_Video_ControlRateVariableSkipFrames:
+ rate_ctrl->rate_ctrl_method = PIPE_H264_ENC_RATE_CONTROL_METHOD_VARIABLE_SKIP;
+ break;
+ case OMX_Video_ControlRateConstantSkipFrames:
+ rate_ctrl->rate_ctrl_method = PIPE_H264_ENC_RATE_CONTROL_METHOD_CONSTANT_SKIP;
+ break;
+ default:
+ rate_ctrl->rate_ctrl_method = PIPE_H264_ENC_RATE_CONTROL_METHOD_DISABLE;
+ break;
+ }
+
+ rate_ctrl->frame_rate_den = OMX_VID_ENC_CONTROL_FRAME_RATE_DEN_DEFAULT;
+ rate_ctrl->frame_rate_num = ((priv->frame_rate) >> 16) * rate_ctrl->frame_rate_den;
+
+ if (rate_ctrl->rate_ctrl_method != PIPE_H264_ENC_RATE_CONTROL_METHOD_DISABLE) {
+ if (priv->bitrate.nTargetBitrate < OMX_VID_ENC_BITRATE_MIN)
+ rate_ctrl->target_bitrate = OMX_VID_ENC_BITRATE_MIN;
+ else if (priv->bitrate.nTargetBitrate < OMX_VID_ENC_BITRATE_MAX)
+ rate_ctrl->target_bitrate = priv->bitrate.nTargetBitrate;
+ else
+ rate_ctrl->target_bitrate = OMX_VID_ENC_BITRATE_MAX;
+ rate_ctrl->peak_bitrate = rate_ctrl->target_bitrate;
+ if (rate_ctrl->target_bitrate < OMX_VID_ENC_BITRATE_MEDIAN)
+ rate_ctrl->vbv_buffer_size = MIN2((rate_ctrl->target_bitrate * 2.75), OMX_VID_ENC_BITRATE_MEDIAN);
+ else
+ rate_ctrl->vbv_buffer_size = rate_ctrl->target_bitrate;
+
+ if (rate_ctrl->frame_rate_num) {
+ unsigned long long t = rate_ctrl->target_bitrate;
+ t *= rate_ctrl->frame_rate_den;
+ rate_ctrl->target_bits_picture = t / rate_ctrl->frame_rate_num;
+ } else {
+ rate_ctrl->target_bits_picture = rate_ctrl->target_bitrate;
+ }
+ rate_ctrl->peak_bits_picture_integer = rate_ctrl->target_bits_picture;
+ rate_ctrl->peak_bits_picture_fraction = 0;
+ }
+
+ picture->quant_i_frames = priv->quant.nQpI;
+ picture->quant_p_frames = priv->quant.nQpP;
+ picture->quant_b_frames = priv->quant.nQpB;
+
+ picture->frame_num = priv->frame_num;
+ picture->ref_idx_l0 = priv->ref_idx_l0;
+ picture->ref_idx_l1 = priv->ref_idx_l1;
+ picture->enable_vui = (picture->rate_ctrl.frame_rate_num != 0);
+ enc_GetPictureParamPreset(picture);
+}
+
+OMX_ERRORTYPE enc_LoadImage_common(vid_enc_PrivateType * priv, OMX_VIDEO_PORTDEFINITIONTYPE *def,
+ OMX_BUFFERHEADERTYPE *buf,
+ struct pipe_video_buffer *vbuf)
+{
+ struct pipe_box box = {};
+ struct input_buf_private *inp = buf->pInputPortPrivate;
+
+ if (!inp->resource) {
+ struct pipe_sampler_view **views;
+ void *ptr;
+
+ views = vbuf->get_sampler_view_planes(vbuf);
+ if (!views)
+ return OMX_ErrorInsufficientResources;
+
+ ptr = buf->pBuffer;
+ box.width = def->nFrameWidth;
+ box.height = def->nFrameHeight;
+ box.depth = 1;
+ priv->s_pipe->texture_subdata(priv->s_pipe, views[0]->texture, 0,
+ PIPE_TRANSFER_WRITE, &box,
+ ptr, def->nStride, 0);
+ ptr = ((uint8_t*)buf->pBuffer) + (def->nStride * box.height);
+ box.width = def->nFrameWidth / 2;
+ box.height = def->nFrameHeight / 2;
+ box.depth = 1;
+ priv->s_pipe->texture_subdata(priv->s_pipe, views[1]->texture, 0,
+ PIPE_TRANSFER_WRITE, &box,
+ ptr, def->nStride, 0);
+ } else {
+ struct pipe_blit_info blit;
+ struct vl_video_buffer *dst_buf = (struct vl_video_buffer *)vbuf;
+
+ pipe_transfer_unmap(priv->s_pipe, inp->transfer);
+
+ box.width = def->nFrameWidth;
+ box.height = def->nFrameHeight;
+ box.depth = 1;
+
+ priv->s_pipe->resource_copy_region(priv->s_pipe,
+ dst_buf->resources[0],
+ 0, 0, 0, 0, inp->resource, 0, &box);
+
+ memset(&blit, 0, sizeof(blit));
+ blit.src.resource = inp->resource;
+ blit.src.format = inp->resource->format;
+
+ blit.src.box.x = 0;
+ blit.src.box.y = def->nFrameHeight;
+ blit.src.box.width = def->nFrameWidth;
+ blit.src.box.height = def->nFrameHeight / 2 ;
+ blit.src.box.depth = 1;
+
+ blit.dst.resource = dst_buf->resources[1];
+ blit.dst.format = blit.dst.resource->format;
+
+ blit.dst.box.width = def->nFrameWidth / 2;
+ blit.dst.box.height = def->nFrameHeight / 2;
+ blit.dst.box.depth = 1;
+ blit.filter = PIPE_TEX_FILTER_NEAREST;
+
+ blit.mask = PIPE_MASK_G;
+ priv->s_pipe->blit(priv->s_pipe, &blit);
+
+ blit.src.box.x = 1;
+ blit.mask = PIPE_MASK_R;
+ priv->s_pipe->blit(priv->s_pipe, &blit);
+ priv->s_pipe->flush(priv->s_pipe, NULL, 0);
+
+ box.width = inp->resource->width0;
+ box.height = inp->resource->height0;
+ box.depth = inp->resource->depth0;
+ buf->pBuffer = priv->s_pipe->transfer_map(priv->s_pipe, inp->resource, 0,
+ PIPE_TRANSFER_WRITE, &box,
+ &inp->transfer);
+ }
+
+ return OMX_ErrorNone;
+}
diff --git a/src/gallium/state_trackers/omx/vid_enc_common.h b/src/gallium/state_trackers/omx/vid_enc_common.h
new file mode 100644
index 0000000..b7cb387
--- /dev/null
+++ b/src/gallium/state_trackers/omx/vid_enc_common.h
@@ -0,0 +1,175 @@
+/**************************************************************************
+ *
+ * Copyright 2013 Advanced Micro Devices, Inc.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+ * IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ **************************************************************************/
+
+#ifndef VID_ENC_COMMON_H
+#define VID_ENC_COMMON_H
+
+#include "util/list.h"
+#include "util/u_memory.h"
+
+#include "vl/vl_defines.h"
+#include "vl/vl_compositor.h"
+#include "vl/vl_winsys.h"
+
+#define OMX_VID_ENC_BITRATE_MIN 64000
+#define OMX_VID_ENC_BITRATE_MEDIAN 2000000
+#define OMX_VID_ENC_BITRATE_MAX 240000000
+#define OMX_VID_ENC_CONTROL_FRAME_RATE_DEN_DEFAULT 1001
+#define OMX_VID_ENC_QUANT_I_FRAMES_DEFAULT 0x1c
+#define OMX_VID_ENC_QUANT_P_FRAMES_DEFAULT 0x1c
+#define OMX_VID_ENC_QUANT_B_FRAMES_DEFAULT 0x1c
+#define OMX_VID_ENC_SCALING_WIDTH_DEFAULT 0xffffffff
+#define OMX_VID_ENC_SCALING_HEIGHT_DEFAULT 0xffffffff
+#define OMX_VID_ENC_IDR_PERIOD_DEFAULT 1000
+#define OMX_VID_ENC_P_PERIOD_DEFAULT 3
+
+#define OMX_VID_ENC_NUM_SCALING_BUFFERS 4
+
+struct encode_task {
+ struct list_head list;
+
+ struct pipe_video_buffer *buf;
+ unsigned pic_order_cnt;
+ struct pipe_resource *bitstream;
+ void *feedback;
+};
+
+struct input_buf_private {
+ struct list_head tasks;
+
+ struct pipe_resource *resource;
+ struct pipe_transfer *transfer;
+};
+
+struct output_buf_private {
+ struct pipe_resource *bitstream;
+ struct pipe_transfer *transfer;
+};
+
+#if ENABLE_ST_OMX_BELLAGIO
+
+#include <OMX_Core.h>
+
+#include <bellagio/omx_base_filter.h>
+
+DERIVEDCLASS(vid_enc_PrivateType, omx_base_filter_PrivateType)
+#define vid_enc_PrivateType_FIELDS omx_base_filter_PrivateType_FIELDS \
+ struct vl_screen *screen; \
+ struct pipe_context *s_pipe; \
+ struct pipe_context *t_pipe; \
+ struct pipe_video_codec *codec; \
+ struct list_head free_tasks; \
+ struct list_head used_tasks; \
+ struct list_head b_frames; \
+ struct list_head stacked_tasks; \
+ OMX_U32 frame_rate; \
+ OMX_U32 frame_num; \
+ OMX_U32 pic_order_cnt; \
+ OMX_U32 ref_idx_l0, ref_idx_l1; \
+ OMX_BOOL restricted_b_frames; \
+ OMX_VIDEO_PARAM_BITRATETYPE bitrate; \
+ OMX_VIDEO_PARAM_QUANTIZATIONTYPE quant; \
+ OMX_VIDEO_PARAM_PROFILELEVELTYPE profile_level; \
+ OMX_CONFIG_INTRAREFRESHVOPTYPE force_pic_type; \
+ struct vl_compositor compositor; \
+ struct vl_compositor_state cstate; \
+ struct pipe_video_buffer *scale_buffer[OMX_VID_ENC_NUM_SCALING_BUFFERS]; \
+ OMX_CONFIG_SCALEFACTORTYPE scale; \
+ OMX_U32 current_scale_buffer; \
+ OMX_U32 stacked_frames_num;
+ENDCLASS(vid_enc_PrivateType)
+
+#else
+
+#include <tizonia/OMX_Core.h>
+
+#include <tizprc_decls.h>
+#include <tizport_decls.h>
+
+typedef struct h264e_prc_class h264e_prc_class_t;
+struct h264e_prc_class
+{
+ /* Class */
+ const tiz_prc_class_t _;
+ /* NOTE: Class methods might be added in the future */
+};
+
+typedef struct h264e_prc vid_enc_PrivateType;
+struct h264e_prc
+{
+ /* Object */
+ const tiz_prc_t _;
+ OMX_BUFFERHEADERTYPE *p_inhdr_;
+ OMX_BUFFERHEADERTYPE *p_outhdr_;
+ OMX_PARAM_PORTDEFINITIONTYPE in_port_def_;
+ OMX_PARAM_PORTDEFINITIONTYPE out_port_def_;
+ struct vl_screen *screen;
+ struct pipe_context *s_pipe;
+ struct pipe_context *t_pipe;
+ struct pipe_video_codec *codec;
+ struct list_head free_tasks;
+ struct list_head used_tasks;
+ struct list_head b_frames;
+ struct list_head stacked_tasks;
+ OMX_U32 frame_rate;
+ OMX_U32 frame_num;
+ OMX_U32 pic_order_cnt;
+ OMX_U32 ref_idx_l0, ref_idx_l1;
+ OMX_BOOL restricted_b_frames;
+ OMX_VIDEO_PARAM_BITRATETYPE bitrate;
+ OMX_VIDEO_PARAM_QUANTIZATIONTYPE quant;
+ OMX_VIDEO_PARAM_PROFILELEVELTYPE profile_level;
+ OMX_CONFIG_INTRAREFRESHVOPTYPE force_pic_type;
+ struct vl_compositor compositor;
+ struct vl_compositor_state cstate;
+ struct pipe_video_buffer *scale_buffer[OMX_VID_ENC_NUM_SCALING_BUFFERS];
+ OMX_CONFIG_SCALEFACTORTYPE scale;
+ OMX_U32 current_scale_buffer;
+ OMX_U32 stacked_frames_num;
+ bool eos_;
+ bool in_port_disabled_;
+ bool out_port_disabled_;
+};
+#endif
+
+void enc_ReleaseTasks(struct list_head *head);
+void enc_MoveTasks(struct list_head *from, struct list_head *to);
+enum pipe_video_profile enc_TranslateOMXProfileToPipe(unsigned omx_profile);
+unsigned enc_TranslateOMXLevelToPipe(unsigned omx_level);
+void vid_enc_BufferEncoded_common(vid_enc_PrivateType * priv, OMX_BUFFERHEADERTYPE* input,
+ OMX_BUFFERHEADERTYPE* output);
+struct encode_task *enc_NeedTask_common(vid_enc_PrivateType * priv,
+ OMX_VIDEO_PORTDEFINITIONTYPE *def);
+void enc_ScaleInput_common(vid_enc_PrivateType * priv,
+ OMX_VIDEO_PORTDEFINITIONTYPE *def,
+ struct pipe_video_buffer **vbuf, unsigned *size);
+void enc_ControlPicture_common(vid_enc_PrivateType * priv,
+ struct pipe_h264_enc_picture_desc *picture);
+OMX_ERRORTYPE enc_LoadImage_common(vid_enc_PrivateType * priv, OMX_VIDEO_PORTDEFINITIONTYPE *def,
+ OMX_BUFFERHEADERTYPE *buf,
+ struct pipe_video_buffer *vbuf);
+#endif
--
2.7.4
More information about the mesa-dev
mailing list