[libav-tools] avconv with RTSP and h264_mp4toannexb

Luca Barbato lu_zero at gentoo.org
Sun Jan 13 23:29:00 CET 2013


On 07/01/13 10:30, Eberhard, Holger wrote:
> Hi all,
> I try to get a live view of an IP camera  on an embedded platform.
> For this purpose I want to use avconv to receive via RTSP.
> Receiving the stream an write to a temp mp4- file works fine.
> avconv -i rtsp://root:conf@10.31.0.13:554/axis-media/media.amp -an -f mp4 -vcodec copy -y  /var/tmp/iptest.mp4

Looks like there is a bug that makes it assume the h264 bitstream is not
formatted as he would expect, yet, since it has extradata it fails to
use the current filter.

Please check with libav9, it might had been fixed already.

lu


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