From: Andriy Gelman <andriy.gel...@gmail.com>
This commit removes an av_assert0 which signals an abort when a v4l2 device
does not support a target format.
For example:
./ffmpeg -f v4l2 -codec:v h264 -i /dev/video0 -f mpegts -
will currently signal an abort if /dev/video0 does not support h264.
The new behaviour is to return an AVERROR(EINVAL) error code.
Fixes #6629
Signed-off-by: Andriy Gelman <andriy.gel...@gmail.com>
---
libavdevice/v4l2.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/libavdevice/v4l2.c b/libavdevice/v4l2.c
index 446a243cf8..a6ba015a86 100644
--- a/libavdevice/v4l2.c
+++ b/libavdevice/v4l2.c
@@ -811,7 +811,6 @@ static int device_try_init(AVFormatContext *ctx,
}
*codec_id = ff_fmt_v4l2codec(*desired_format);
- av_assert0(*codec_id != AV_CODEC_ID_NONE);
return ret;
}
--
2.23.0
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