Composite video to .264 using gstreamer issue

Mon Aug 20 06:51:05 PDT 2012

Thanks Guys for you help.
I just had to change the resolution. All works fine now with 640x480 and
even 736x480 resolution

Regards,
N.Kartik
Senior Developer | Renu Electronics Pvt. Ltd.

On Mon, Aug 20, 2012 at 2:55 PM, kartik natarajan <kartik8n8 at gmail.com>wrote:

> Ok, so now I have tried using the \(fourcc\)NV12, as Ruben suggested and
> without the single quotes.
>  I found more stuff happening on the console. The gr8.264 file got created
> as well but it seems corrupted. Somehow my camera is not being read is what
> I feel. Could you please help me with this. Here is the console snapshot
>
> root at dm365-evm:~# gst-launch -v v4l2src always-copy=FALSE num-buffers=800
> input-****
>
> src=composite ! video/x-raw-yuv, format=\(fourcc\)NV12, width=720,
> height=480 !****
>
> TIVidenc1 codecName=h264enc engineName=codecServer !filesink
> location=/home/gr8.****
>
> 264****
>
> Setting pipeline to PAUSED ...****
>
> davinci_resizer davinci_resizer.2: RSZ_G_CONFIG:0:1:124****
>
> davinci_previewer davinci_previewer.2: ipipe_set_preview_config****
>
> vpfe-capture vpfe-capture: IPIPE Chained****
>
> vpfe-capture vpfe-capture: Resizer present****
>
> *tvp514x 1-005d: invalid control id -2147483648*
>
> *EVM: switch to tvp5146 SD video input*
>
> tvp514x 1-005d: tvp5146 (Version - 0x03) found at 0xba (DaVinci I2C
> adapter)****
>
> tvp514x 1-005d: invalid control id 9963780****
>
> tvp514x 1-005d: invalid control id 9963781****
>
> tvp514x 1-005d: invalid control id 9963782****
>
> .****
>
> .****
>
> tvp514x 1-005d: invalid control id 9963807****
>
> tvp514x 1-005d: invalid control id 9963808****
>
> tvp514x 1-005d: invalid control id 9963809****
>
> vpfe-capture vpfe-capture: width = 1, height = 1, bpp = 2****
>
> vpfe-capture vpfe-capture: adjusted width = 16, height = 2, bpp = 2,
> bytesperlin****
>
> e = 32, sizeimage = 64****
>
> vpfe-capture vpfe-capture: width = 32768, height = 32768, bpp = 2****
>
> vpfe-capture vpfe-capture: adjusted width = 2176, height = 1536, bpp = 2,
> bytesp****
>
> erline = 4352, sizeimage = 6684672****
>
> vpfe-capture vpfe-capture: width = 1, height = 1, bpp = 1****
>
> vpfe-capture vpfe-capture: adjusted width = 32, height = 2, bpp = 1,
> bytesperlin****
>
> e = 32, sizeimage = 96****
>
> vpfe-capture vpfe-capture: width = 32768, height = 32768, bpp = 1****
>
> vpfe-capture vpfe-capture: adjusted width = 2176, height = 1536, bpp = 1,
> bytesp****
>
> erline = 2176, sizeimage = 5013504****
>
> .****
>
> .****
>
> .****
>
> vpfe-capture vpfe-capture: width = 720, height = 480, bpp = 1****
>
> vpfe-capture vpfe-capture: adjusted width = 720, height = 480, bpp = 1,
> bytesper****
>
> line = 736, sizeimage = 529920****
>
> /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: queue-size = 3****
>
> /GstPipeline:pipeline0/GstV4l2Src:v4l2src0.GstPad:src: caps =
> video/x-raw-yuv, f****
>
> ormat=(fourcc)NV12, framerate=(fraction)30000/1001, width=(int)720,
> height=(int)****
>
> 480****
>
> Pipeline is live and does not need PREROLL ...****
>
> WARNING: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Video
> input de****
>
> vice did not accept new frame rate setting.****
>
> Additional debug info:****
>
> v4l2src_calls.c(342): gst_v4l2src_set_capture ():
> /GstPipeline:pipeline0/GstV4l2****
>
> Src:v4l2src0:****
>
> system error: Invalid argument****
>
> Setting pipeline to PLAYING ...****
>
> New clock: GstSystemClock****
>
> /GstPipeline:pipeline0/GstCapsFilter:capsfilter0.GstPad:src: caps =
> video/x-raw-****
>
> yuv, format=(fourcc)NV12, framerate=(fraction)30000/1001, width=(int)720,
> height****
>
> =(int)480****
>
> /GstPipeline:pipeline0/GstCapsFilter:capsfilter0.GstPad:sink: caps =
> video/x-raw****
>
> -yuv, format=(fourcc)NV12, framerate=(fraction)30000/1001, width=(int)720,
> heigh****
>
> t=(int)480****
>
> /GstPipeline:pipeline0/GstTIVidenc1:tividenc10.GstPad:sink: caps =
> video/x-raw-y****
>
> uv, format=(fourcc)NV12, framerate=(fraction)30000/1001, width=(int)720,
> height=****
>
> (int)480****
>
> /GstPipeline:pipeline0/GstTIVidenc1:tividenc10.GstPad:src: caps =
> video/x-h264,****
>
> framerate=(fraction)30000/1001, width=(int)720, height=(int)480****
>
> /GstPipeline:pipeline0/GstFileSink:filesink0.GstPad:sink: caps =
> video/x-h264, f****
>
> ramerate=(fraction)30000/1001, width=(int)720, height=(int)480****
>
> ** **
>
> *I entered ctrl C to terminate execution*
>
> Caught interrupt -- handling interrupt.****
>
> Interrupt: Stopping pipeline ...****
>
> Execution ended after 7249803213 ns.****
>
> Setting pipeline to PAUSED ...****
>
> Setting pipeline to READY ...****
>
> /GstPipeline:pipeline0/GstFileSink:filesink0.GstPad:sink: caps = NULL****
>
> ** **
>
> (gst-launch-0.10:1581): GStreamer-CRITICAL **: gst_mini_object_unref:
> assertion****
>
> `mini_object->refcount > 0' failed****
>
> /GstPipeline:pipeline0/GstTIVidenc1:tividenc10.GstPad:src: caps = NULL****
>
> /GstPipeline:pipeline0/GstTIVidenc1:tividenc10.GstPad:sink: caps = NULL***
> *
>
> /GstPipeline:pipeline0/GstCapsFilter:capsfilter0.GstPad:src: caps = NULL**
> **
>
> /GstPipeline:pipeline0/GstCapsFilter:capsfilter0.GstPad:sink: caps = NULL*
> ***
>
> /GstPipeline:pipeline0/GstV4l2Src:v4l2src0.GstPad:src: caps = NULL****
>
> Setting pipeline to NULL ...
>
>
> Awaiting your reply.
> Thanks
> N.Kartik
>
> On Mon, Aug 20, 2012 at 2:30 PM, kartik natarajan <kartik8n8 at gmail.com>wrote:
>
>> David,
>>            Thanks a ton for your precise and prompt reply. Use of the ' '
>> makes the script work and I have just hit another roadblock. The input I
>> want is the composite in from a camera, but here the input defaults to the
>> highlight, a series of capture events follow to end in a segmentation
>> fault. [SEE  BELOW]
>>
>> Please advice.
>>
>> N.Kartik
>>
>>
>> *root at dm365-evm:~#* gst-launch -v 'v4l2src always-copy=FALSE
>> mum-buffers=800 input****
>>
>> -src=composite ! video/x-raw-yuv, format=(fourcc)NV12, width=720,
>> height=480 ! T****
>>
>> IVidenc1 codecName=h264enc engineName=codecServer !filesink
>> location=/home/gr8.2****
>>
>> 64'****
>>
>> Setting pipeline to PAUSED ...****
>>
>> davinci_resizer davinci_resizer.2: RSZ_G_CONFIG:0:1:124****
>>
>> davinci_previewer davinci_previewer.2: ipipe_set_preview_config****
>>
>> vpfe-capture vpfe-capture: IPIPE Chained****
>>
>> vpfe-capture vpfe-capture: Resizer present****
>>
>> *EVM: switch to tvp7002 HD video input*
>>
>> *vpfe-capture vpfe-capture: input information not found for the subdev***
>> **
>>
>> tvp7002 1-005c: querystd, erorxxx, val = 1, val1 = 2****
>>
>> vpfe-capture vpfe-capture: width = 1, height = 1, bpp = 2****
>>
>> vpfe-capture vpfe-capture: adjusted width = 16, height = 2, bpp = 2,
>> bytesperlin****
>>
>> e = 32, sizeimage = 64****
>>
>> vpfe-capture vpfe-capture: width = 32768, height = 32768, bpp = 2****
>>
>> .****
>>
>> .****
>>
>> .****
>>
>> .****
>>
>> vpfe-capture vpfe-capture: adjusted width = 2176, height = 1536, bpp = 2,
>> bytesp****
>>
>> erline = 4352, sizeimage = 6684672****
>>
>> vpfe-capture vpfe-capture: dma_alloc_coherent size 4763648 failed****
>>
>> Segmentation fault
>>
>>
>>
>>
>> On Mon, Aug 20, 2012 at 1:16 PM, David Röthlisberger <david at rothlis.net>wrote:
>>
>>> On 20 Aug 2012, at 08:34, Ruben Gonzalez Uvigo wrote:
>>> >
>>> > 2012/8/20 kartik natarajan <kartik8n8 at gmail.com>:
>>> >> -sh: syntax error: "(" unexpected
>>> >
>>> > Please try escaping the parentheses characters.
>>> >
>>> > \(fourcc\)NV12
>>>
>>> Or quote the whole pipeline argument to gst-launch:
>>>
>>> gst-launch -v 'v4l2src always-copy=FALSE num-buffers=800
>>> input-src=composite ! video/x-raw-yuv, format=(fourcc)NV12, width=720,
>>> height=480 ! TIVidenc1 codecName=h264enc engineName=codecServer ! filesink
>>> location=/home/gr8.264'
>>>
>>> (Note the single quote before v4l2src and after gr8.264.)
>>>
>>> Assuming the shell you are using is "bash", the meaning of (unquoted)
>>> parentheses is:
>>> http://www.gnu.org/software/bash/manual/bashref.html#Command-Grouping
>>>
>>> Quoting is described here:
>>> http://www.gnu.org/software/bash/manual/bashref.html#Single-Quotes
>>>
>>>
>>
>>
>>
>>

-- 
Believe in your dreams, they have a strange way of coming true!!!
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