Pipeline error

[kumarkm]

Hi all,

I am facing some issues in muxing H264 stream with FLV format from a
filesource.

TEST INPUT  DETAILS (CodecH264.264 ) :
Codec/Family : AVC
Codec profile : Baseline@L1.2 Codec settings,
CABAC : No
Codec_Settings_RefFrames : 1
Width : 320 pixels
Height : 240 pixels
Display Aspect ratio : 2.35
Frame rate : 12.500 fps
Chroma : 4:2:0
Interlacement : Progressive

PIPELINE-1:
gst-launch -v filesrc location=/home/CodecH264.264 ! h264parse ! ffmux_asf !
filesink location=/home/FLV/Test1.flv

ERROR MESSAGE:
(gst-launch-0.10:11544): GStreamer-WARNING **: Failed to load plugin
'/usr/local/lib/gstreamer-0.10/libvbuffer.so':
/usr/local/lib/libvipcamfeeder.so: undefined symbol: gpstBufferInfo
** (gst-launch-0.10:11543): CRITICAL **:
gst_ffmpeg_mux_simple_caps_set_int_list: assertion `GST_CAPS_IS_SIMPLE
(caps)' failed
_init function ended
Setting pipeline to PAUSED ...
Pipeline is PREROLLING ...
/pipeline0/h264parse0.src: caps = video/x-h264
/pipeline0/ffmux_asf0.video_0: caps = video/x-h264
ERROR: from element /pipeline0/ffmux_asf0: Could not configure supporting
library.
Additional debug info:
gstffmpegmux.c(476): gst_ffmpegmux_collected (): /pipeline0/ffmux_asf0:
Failed to write file header - check codec settings
ERROR: pipeline doesn't want to preroll.
Setting pipeline to NULL ...
/pipeline0/ffmux_asf0.video_0: caps = NULL
/pipeline0/h264parse0.src: caps = NULL
FREEING pipeline ...


PIPELINE-2:
 gst-launch -v filesrc location=/home/CodecH264.264 ! video/x-h264,
width=320, height=240,framerate=25/2 ! ffmux_flv ! filesink
location=/home/FLV/Test2.flv

OBSERVATION:
test2.flv is generated  but when played in Flash player, video played with
blank screen ( with seeking, no video)


PIPELINE-3:
gst-launch videotestsrc ! x264enc ! ffmux_flv ! filesink
location=/home/FLV/Test3.flv
But when I tried with videotestsrc its muxing to FLV and will be able to
playback.

Pls help me out in solving this issue. Thanks in advance.


Regards,
Kumar KM


The information contained in this electronic message and any attachments to this message are intended for the exclusive use of the addressee(s) and may contain proprietary, confidential or privileged information. If you are not the intended recipient, you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately and destroy all copies of this message and any attachments contained in it.

-------------------------------------------------------------------------
This SF.Net email is sponsored by the Moblin Your Move Developer's challenge
Build the coolest Linux based applications with Moblin SDK & win great prizes
Grand prize is a trip for two to an Open Source event anywhere in the world
http://moblin-contest.org/redirect.php?banner_id=100&url=/
_______________________________________________
gstreamer-devel mailing list
[hidden email]
https://lists.sourceforge.net/lists/listinfo/gstreamer-devel

[Jameswalter]

If you are having issues muxing H264 stream with FLV format from a filesource, here are some possible solutions you can try:

Check the video stream: Ensure that the H264 video stream you are trying to mux is valid and has all the necessary headers. You can use a tool like FFmpeg to check the stream for errors and to add missing headers if necessary.

Check the FLV file format: Ensure that the FLV file format you are using is compatible with the H264 stream. You can try using a different FLV file format or a different muxing tool to see if the issue persists.