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- Bug fixed on H.263 decoder initialization.

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Originally committed as revision 220 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Juanjo 2001-11-17 15:43:04 +00:00
parent 21810797bc
commit 9eaa46906b
1 changed files with 10 additions and 5 deletions
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15
libavcodec/h263dec.c
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@ -113,13 +113,18 @@ static int h263_decode_frame(AVCodecContext *avctx,
ret = intel_h263_decode_picture_header(s);
} else {
ret = h263_decode_picture_header(s);
/* After H263 header decode we have the height, width, */
/* and other parameters. So then we could init the picture */
if (s->width != avctx->width || s->height != avctx->height) {
/* After H263 header decode we have the height, width, */
/* and other parameters. So then we could init the picture */
/* FIXME: By the way H263 decoder is evolving it should have */
/* an H263EncContext */
if (!s->context_initialized) {
avctx->width = s->width;
avctx->height = s->height;
/* FIXME: By the way H263 decoder is evolving it should have */
/* an H263EncContext */
if (MPV_common_init(s) < 0)
return -1;
} else if (s->width != avctx->width || s->height != avctx->height) {
/* H.263 could change picture size any time */
MPV_common_end(s);
if (MPV_common_init(s) < 0)
return -1;
}