Hi,
On Wed, Jan 4, 2012 at 6:07 AM, Luca Barbato <lu_z...@gentoo.org> wrote:
> Let pass the codec name to -pixel_format and have the option renamed
> to -input_format.
> ---
> libavdevice/v4l2.c | 11 ++++++++---
> 1 files changed, 8 insertions(+), 3 deletions(-)
>
> diff --git a/libavdevice/v4l2.c b/libavdevice/v4l2.c
> index 2895a01..a5bf058 100644
> --- a/libavdevice/v4l2.c
> +++ b/libavdevice/v4l2.c
> @@ -706,11 +706,15 @@ static int v4l2_read_header(AVFormatContext *s1,
> AVFormatParameters *ap)
> }
>
> if (s->pixel_format) {
> + AVCodec *codec = avcodec_find_decoder_by_name(s->pixel_format);
> +
> + if (codec)
> + s1->video_codec_id = codec->id;
Maybe we need a new function enum CodecID av_find_codec_by_name(const
char *name)?
Ronald
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