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16-bit Interplay video does not need palette control

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Originally committed as revision 20936 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Kostya Shishkov 2009-12-27 14:07:21 +00:00
parent 03703cb3d1
commit da93766858
1 changed files with 3 additions and 3 deletions
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6
libavcodec/interplayvideo.c
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@ -1017,13 +1017,13 @@ static av_cold int ipvideo_decode_init(AVCodecContext *avctx)
s->avctx = avctx; s->avctx = avctx;
if (s->avctx->palctrl == NULL) { s->is_16bpp = avctx->bits_per_coded_sample == 16;
avctx->pix_fmt = s->is_16bpp ? PIX_FMT_RGB555 : PIX_FMT_PAL8;
if (!s->is_16bpp && s->avctx->palctrl == NULL) {
av_log(avctx, AV_LOG_ERROR, " Interplay video: palette expected.\n"); av_log(avctx, AV_LOG_ERROR, " Interplay video: palette expected.\n");
return -1; return -1;
} }
s->is_16bpp = avctx->bits_per_coded_sample == 16;
avctx->pix_fmt = s->is_16bpp ? PIX_FMT_RGB555 : PIX_FMT_PAL8;
dsputil_init(&s->dsp, avctx); dsputil_init(&s->dsp, avctx);
/* decoding map contains 4 bits of information per 8x8 block */ /* decoding map contains 4 bits of information per 8x8 block */