lavc: document that avcodec_close() should not be used

[ffmpeg] / libavcodec / mpegvideo_xvmc.c

diff --git a/libavcodec/mpegvideo_xvmc.c b/libavcodec/mpegvideo_xvmc.c
index aa6f49ade6fe5b80e0ab58b433041f43e89bad9d..b7de79c5832475b1328b50c336d986688d07d768 100644 (file)
--- a/libavcodec/mpegvideo_xvmc.c
+++ b/libavcodec/mpegvideo_xvmc.c
@@ -169,7 +169,7 @@ void ff_xvmc_decode_mb(MpegEncContext *s)
         return;
     }
 
-    // from MPV_decode_mb(), update DC predictors for P macroblocks
+    // from ff_mpv_decode_mb(), update DC predictors for P macroblocks
     if (!s->mb_intra) {
         s->last_dc[0] =
         s->last_dc[1] =
@@ -285,7 +285,7 @@ void ff_xvmc_decode_mb(MpegEncContext *s)
             cbp++;
     }
 
-    if (s->flags & CODEC_FLAG_GRAY) {
+    if (s->avctx->flags & AV_CODEC_FLAG_GRAY) {
         if (s->mb_intra) {                                   // intra frames are always full chroma blocks
             for (i = 4; i < blocks_per_mb; i++) {
                 memset(s->pblocks[i], 0, sizeof(*s->pblocks[i]));  // so we need to clear them
@@ -307,7 +307,7 @@ void ff_xvmc_decode_mb(MpegEncContext *s)
             if (s->mb_intra && (render->idct || !render->unsigned_intra))
                 *s->pblocks[i][0] -= 1 << 10;
             if (!render->idct) {
-                s->dsp.idct(*s->pblocks[i]);
+                s->idsp.idct(*s->pblocks[i]);
                 /* It is unclear if MC hardware requires pixel diff values to be
                  * in the range [-255;255]. TODO: Clipping if such hardware is
                  * ever found. As of now it would only be an unnecessary