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set bits_per_coded_sample for rawvideo 

Originally committed as revision 18356 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Baptiste Coudurier 2009-04-07 20:47:56 +00:00
parent 50d2d05d34
commit 2fa6bc789f
1 changed files with 18 additions and 7 deletions
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25
libavformat/movenc.c
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@ -557,12 +557,16 @@ static const AVCodecTag codec_3gp_tags[] = {
{ CODEC_ID_NONE, 0 },
};
static const AVCodecTag mov_pix_fmt_tags[] = {
{ PIX_FMT_YUYV422, MKTAG('y','u','v','s') },
{ PIX_FMT_UYVY422, MKTAG('2','v','u','y') },
{ PIX_FMT_BGR555, MKTAG('r','a','w',' ') },
{ PIX_FMT_RGB24, MKTAG('r','a','w',' ') },
{ PIX_FMT_BGR32_1, MKTAG('r','a','w',' ') },
static const struct {
enum PixelFormat pix_fmt;
uint32_t tag;
unsigned bps;
} mov_pix_fmt_tags[] = {
{ PIX_FMT_YUYV422, MKTAG('y','u','v','s'), 0 },
{ PIX_FMT_UYVY422, MKTAG('2','v','u','y'), 0 },
{ PIX_FMT_BGR555, MKTAG('r','a','w',' '), 16 },
{ PIX_FMT_RGB24, MKTAG('r','a','w',' '), 24 },
{ PIX_FMT_BGR32_1, MKTAG('r','a','w',' '), 32 },
};
static const AVCodecTag codec_ipod_tags[] = {
@ -612,7 +616,14 @@ static int mov_find_codec_tag(AVFormatContext *s, MOVTrack *track)
else if (track->enc->pix_fmt == PIX_FMT_YUV420P) tag = MKTAG('d','v','c','p');
else tag = MKTAG('d','v','p','p');
} else if (track->enc->codec_id == CODEC_ID_RAWVIDEO) {
tag = codec_get_tag(mov_pix_fmt_tags, track->enc->pix_fmt);
int i;
for (i = 0; i < FF_ARRAY_ELEMS(mov_pix_fmt_tags); i++) {
if (track->enc->pix_fmt == mov_pix_fmt_tags[i].pix_fmt) {
tag = mov_pix_fmt_tags[i].tag;
track->enc->bits_per_coded_sample = mov_pix_fmt_tags[i].bps;
break;
}
}
if (!tag) // restore tag
tag = track->enc->codec_tag;
} else {