It can not play MPEG(NTSC) video on Yocto1.5

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It can not play MPEG(NTSC) video on Yocto1.5

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charleshuang
Senior Contributor II

I am trying to play two videos using Gstreamer on Yocto1.5

These videos are both MPEG format, but one is for NTSC, another one is for PAL

Their detail video information are in the attachment.

It can not play the video of MPEG format (NTSC), but MPEG format (PAL) video can be.

Using command:

gst-launch filesrc location=/media/sda1/mpeg2sample.mpg  typefind=true ! aiurdemux ! queue ! vpudec ! mfw_v4lsink device=/dev/video17

and error message of gst-launch:

-----------------------------------------

MFW_GST_V4LSINK_PLUGIN 3.0.11 build on Aug 31 2015 23:31:54.

rotate = 180Setting pipeline to PAUSED ...

[INFO]  Product Info: i.MX6Q/D/S

vpudec versions :smileyhappy:

        plugin: 3.0.11

        wrapper: 1.0.46(VPUWRAPPER_ARM_LINUX Build on Aug 31 2015 23:30:41)

        vpulib: 5.4.23

        firmware: 3.1.1.46056

ERROR: Pipeline doesn't want to pause.

ERROR: from element /GstPipeline:pipeline0/GstFileSrc:filesrc0: Could not determine type of stream.

Additional debug info:

/build1/dailybuild/scripts_yocto_1.0.0/imx6LBV3480_2015-08-31/build_all/tmp/work/cortexa9hf-vfp-neon-poky-linux-gnueabi/gstreamer/0.10.36-r3/gstreamer-0.10.36/libs/gst/base/gstbasesrc.c(2838): gst_base_src_start (): /GstPipeline:pipeline0/GstFileSrc:filesrc0

Setting pipeline to NULL ...

Total rendered:0

Freeing pipeline ...

[--->FINALIZE v4l_sink

[--->FINALIZE aiurdemux

-----------------------------------------

Are there any advice about the issue?

Thanks

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joanxie
NXP TechSupport
NXP TechSupport

did you try "gst-launch-1.0 playbin"? I haven't tested NTSC video, so still failed, pls send two video for testing.

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charleshuang
Senior Contributor II

Hi Joan Xie,

      

      Thank you for your reply.

      Yes, It can play by gst-launch-1.0 on Yocto 1.7 & 1.8

      Video links: Dropbox - vts2.mpg 

                          Dropbox - mpeg2sample.mpg 

      Thank you

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joanxie
NXP TechSupport
NXP TechSupport

do you mind sharing your two video for reproducing?

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