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Use avcodec_align_dimensions to appropriately align width and height in

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get_buffer instead of reimplementing it badly.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29921 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
reimar 2009-11-17 13:56:34 +00:00
parent 69e86099e2
commit a98091b77b
1 changed files with 2 additions and 5 deletions
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7
libmpcodecs/vd_ffmpeg.c
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@ -536,10 +536,8 @@ static int get_buffer(AVCodecContext *avctx, AVFrame *pic){
int type= MP_IMGTYPE_IPB;
int width= avctx->width;
int height= avctx->height;
int align=15;
avcodec_align_dimensions(avctx, &width, &height);
//printf("get_buffer %d %d %d\n", pic->reference, ctx->ip_count, ctx->b_count);
if(avctx->pix_fmt == PIX_FMT_YUV410P)
align=63; //yes seriously, its really needed (16x16 chroma blocks in SVQ1 -> 64x64)
if (pic->buffer_hints) {
mp_msg(MSGT_DECVIDEO, MSGL_DBG2, "Buffer hints: %u\n", pic->buffer_hints);
@ -595,8 +593,7 @@ static int get_buffer(AVCodecContext *avctx, AVFrame *pic){
mp_msg(MSGT_DECVIDEO, MSGL_DBG2, type== MP_IMGTYPE_IPB ? "using IPB\n" : "using IP\n");
}
mpi= mpcodecs_get_image(sh, type, flags,
(width+align)&(~align), (height+align)&(~align));
mpi= mpcodecs_get_image(sh, type, flags, width, height);
if (!mpi) return -1;
// ok, let's see what did we get: