[Bug 767008] New: [Encode][avc][mpeg2][mvc] core dumped on BSW&BDW.

GStreamer (GNOME Bugzilla) bugzilla at gnome.org
Mon May 30 07:41:20 UTC 2016


https://bugzilla.gnome.org/show_bug.cgi?id=767008

            Bug ID: 767008
           Summary: [Encode][avc][mpeg2][mvc] core dumped on BSW&BDW.
    Classification: Platform
           Product: GStreamer
           Version: git master
                OS: Linux
            Status: NEW
          Severity: normal
          Priority: Normal
         Component: gstreamer-vaapi
          Assignee: gstreamer-bugs at lists.freedesktop.org
          Reporter: fei.w.wang at intel.com
        QA Contact: gstreamer-bugs at lists.freedesktop.org
                CC: bsreerenj at gmail.com, vjaquez at igalia.com
     GNOME version: ---

1.
AVC encode:

gst-launch-1.0 -v filesrc
location=/media/encoderbitstreams/CITY_704x576_30_orig_01.yuv ! videoparse
format=i420 width=704 height=576 ! vaapih264enc rate-control=cqp init-qp=8
keyframe-period=1 max-bframes=0 cabac=true ! qtmux faststart=true ! filesink
location=CITY_704x576_30_orig_01.yuv.enc.mp4
Setting pipeline to PAUSED ...
libva info: VA-API version 0.39.2
libva info: va_getDriverName() returns 0
libva info: Trying to open /opt/X11R7/lib/dri/i965_drv_video.so
libva info: Found init function __vaDriverInit_0_39
libva info: va_openDriver() returns 0
Pipeline is PREROLLING ...
Got context from element 'vaapiencodeh264-0': gst.vaapi.Display=context,
gst.vaapi.Display=(GstVaapiDisplay)NULL;
/GstPipeline:pipeline0/GstVideoParse:videoparse0.GstPad:src: caps =
video/x-raw, format=(string)I420, width=(int)704, height=(int)576,
interlace-mode=(string)progressive, pixel-aspect-ratio=(fraction)1/1,
chroma-site=(string)jpeg, colorimetry=(string)bt601, framerate=(fraction)25/1
/GstPipeline:pipeline0/GstVaapiEncodeH264:vaapiencodeh264-0.GstPad:sink: caps =
video/x-raw, format=(string)I420, width=(int)704, height=(int)576,
interlace-mode=(string)progressive, pixel-aspect-ratio=(fraction)1/1,
chroma-site=(string)jpeg, colorimetry=(string)bt601, framerate=(fraction)25/1
gst-launch-1.0: intel_batchbuffer.c:333: intel_batchbuffer_advance_batch:
Assertion `batch->emit_total == (batch->ptr - batch->emit_start)' failed.
Aborted (core dumped)

MPEG2 encode:

gst-launch-1.0 -v filesrc
location=/media/encoderbitstreams/CITY_704x576_30_orig_01.yuv '!' videoparse
format=i420 width=704 height=576 '!' vaapimpeg2enc rate-control=cqp quantizer=4
keyframe-period=1 max-bframes=0 '!' mpegvideoparse '!' mpegtsmux '!' filesink
location=/home/work.dir/MPEG2_encoding/CITY_704x576_30_orig_01.yuv.enc.mpg
Setting pipeline to PAUSED ...
libva info: VA-API version 0.39.2
libva info: va_getDriverName() returns 0
libva info: Trying to open /opt/X11R7/lib/dri/i965_drv_video.so
libva info: Found init function __vaDriverInit_0_39
libva info: va_openDriver() returns 0
Pipeline is PREROLLING ...
Got context from element 'vaapiencodempeg2-0': gst.vaapi.Display=context,
gst.vaapi.Display=(GstVaapiDisplay)NULL;
/GstPipeline:pipeline0/GstVideoParse:videoparse0.GstPad:src: caps =
video/x-raw, format=(string)I420, width=(int)704, height=(int)576,
interlace-mode=(string)progressive, pixel-aspect-ratio=(fraction)1/1,
chroma-site=(string)jpeg, colorimetry=(string)bt601, framerate=(fraction)25/1
/GstPipeline:pipeline0/GstVaapiEncodeMpeg2:vaapiencodempeg2-0.GstPad:sink: caps
= video/x-raw, format=(string)I420, width=(int)704, height=(int)576,
interlace-mode=(string)progressive, pixel-aspect-ratio=(fraction)1/1,
chroma-site=(string)jpeg, colorimetry=(string)bt601, framerate=(fraction)25/1
WARNING: Incorrect Mpeg2 level setting!
gst-launch-1.0: intel_batchbuffer.c:333: intel_batchbuffer_advance_batch:
Assertion `batch->emit_total == (batch->ptr - batch->emit_start)' failed.
Aborted (core dumped)


MVC encode:

gst-launch-1.0 -v filesrc location=/tmp/workdir.gst_main/JMVCdump.yuv '!'
videoparse format=i420 width=640 height=480 '!' vaapih264enc num-views=2
keyframe-period=30 '!' filesink
location=/tmp/workdir.gst_main/gstEncJMVCdump.264
Setting pipeline to PAUSED ...
libva info: VA-API version 0.39.2
libva info: va_getDriverName() returns 0
libva info: Trying to open /opt/X11R7/lib/dri/i965_drv_video.so
libva info: Found init function __vaDriverInit_0_39
libva info: va_openDriver() returns 0
Pipeline is PREROLLING ...
Got context from element 'vaapiencodeh264-0': gst.vaapi.Display=context,
gst.vaapi.Display=(GstVaapiDisplay)NULL;
/GstPipeline:pipeline0/GstVideoParse:videoparse0.GstPad:src: caps =
video/x-raw, format=(string)I420, width=(int)640, height=(int)480,
interlace-mode=(string)progressive, pixel-aspect-ratio=(fraction)1/1,
chroma-site=(string)jpeg, colorimetry=(string)bt601, framerate=(fraction)25/1
/GstPipeline:pipeline0/GstVaapiEncodeH264:vaapiencodeh264-0.GstPad:sink: caps =
video/x-raw, format=(string)I420, width=(int)640, height=(int)480,
interlace-mode=(string)progressive, pixel-aspect-ratio=(fraction)1/1,
chroma-site=(string)jpeg, colorimetry=(string)bt601, framerate=(fraction)25/1
gst-launch-1.0: intel_batchbuffer.c:333: intel_batchbuffer_advance_batch:
Assertion `batch->emit_total == (batch->ptr - batch->emit_start)' failed.
Aborted (core dumped)

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