<=?iso-8859-1?Q?Max_G=F6ttner_-_d.stream?=> writes:
> Resulting files seem ok, when analyzing them with mkvinfo (from mkvtoolnix),
> filesize is also like you'd expect. However no player is able to replay
> them.
mplayer -demuxer lavf ?
> Libav succeeds in opening and recognizing the format but
>Assuming you are only interested in mkv: Did you look into matroskaenc.c?
>I suspect you have to set an appropriate codec_tag for the pix_fmt.
>http://www.matroska.org/technical/specs/index.html "ColourSpace"
>Looking at http://fourcc.org/rgb.php at least RGBA should work fine.
Thanks for your he
Carl Eugen Hoyos writes:
> <=?iso-8859-1?Q?Max_G=F6ttner_-_d.stream?=> writes:
>
> > Is there any reference or example that tells me, which attributes of the
> > AVCodecCtx have to be set in order to get the rawvideo-encoding work?
>
> Assuming you are only interested in mkv: Did you look into
<=?iso-8859-1?Q?Max_G=F6ttner_-_d.stream?=> writes:
> Is there any reference or example that tells me, which attributes of the
> AVCodecCtx have to be set in order to get the rawvideo-encoding work?
Assuming you are only interested in mkv: Did you look into matroskaenc.c?
I suspect you have to s
So this means, I shall simply set the encoders AVCodecCtx.pix_fmt to e.g.
PIX_FMT_BGR24? Unfortunately I dont have any clue how to set codec relevant
parameters and I only get 5kbyte files with no videodata. I could find
examples for encoding to various mpeg codecs and h264 but nothing about
rawvi
<=?iso-8859-1?Q?Max_G=F6ttner_-_d.stream?=> writes:
> >I suspect you are searching for CODEC_ID_RAWVIDEO.
>
> But it seems to me that rawvideo is yuv420 only.
Why do you think so?
I believe that for the sake of your question it supports "all" pix_fmts.
(It does not support all but all relevant
>I suspect you are searching for CODEC_ID_RAWVIDEO.
>Carl Eugen
But it seems to me that rawvideo is yuv420 only. Can this codec also handle
RGB?
Thanks,
Max
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<=?iso-8859-1?Q?Max_G=F6ttner_-_d.stream?=> writes:
> >I read frames from input files, use swscale to have raw rgb images. I would
> >like to write these images to a Mkv container, keeping the frames in raw rgb.
> >How can this be obtained?
> >What codec do I have to use?
> >I tried CODEC_ID_BMP
Hello again.
Am I asking wrong or is there no solution for my problem?
Thanks,
Max.
>Hi.
>I read frames from input files, use swscale to have raw rgb images. I would
>like to write these images to a
>Mkv container, keeping the frames in raw rgb. How can this be obtained?
What
>codec do I have to
Hi.
I read frames from input files, use swscale to have raw rgb images. I would
like to write these images to a
Mkv container, keeping the frames in raw rgb. How can this be obtained? What
codec do I have to use?
I tried CODEC_ID_BMP but I couldn't find any ressource that tells me what
settings go
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