avcodec/vp8: Cosmetics, maintain alphabetical order in threading headers

[ffmpeg] / libavcodec / mpegvideo.c

diff --git a/libavcodec/mpegvideo.c b/libavcodec/mpegvideo.c
index f63bf1275f523f3386a4e0971bb6bd3d192ff5b3..e76fc34c99a8bd2466a75933374c23587904823e 100644 (file)
--- a/libavcodec/mpegvideo.c
+++ b/libavcodec/mpegvideo.c
@@ -42,9 +42,6 @@
 #include "thread.h"
 #include <limits.h>
 
-//#undef NDEBUG
-//#include <assert.h>
-
 static void dct_unquantize_mpeg1_intra_c(MpegEncContext *s,
                                    int16_t *block, int n, int qscale);
 static void dct_unquantize_mpeg1_inter_c(MpegEncContext *s,
@@ -60,10 +57,6 @@ static void dct_unquantize_h263_intra_c(MpegEncContext *s,
 static void dct_unquantize_h263_inter_c(MpegEncContext *s,
                                   int16_t *block, int n, int qscale);
 
-
-//#define DEBUG
-
-
 static const uint8_t ff_default_chroma_qscale_table[32] = {
 //   0   1   2   3   4   5   6   7   8   9  10  11  12  13  14  15
      0,  1,  2,  3,  4,  5,  6,  7,  8,  9, 10, 11, 12, 13, 14, 15,
@@ -455,6 +448,9 @@ void ff_mpeg_unref_picture(MpegEncContext *s, Picture *pic)
 
     av_buffer_unref(&pic->hwaccel_priv_buf);
 
+    if (pic->needs_realloc)
+        free_picture_tables(pic);
+
     memset((uint8_t*)pic + off, 0, sizeof(*pic) - off);
 }
 
@@ -1524,6 +1520,8 @@ int ff_MPV_frame_start(MpegEncContext *s, AVCodecContext *avctx)
         }
     }
 
+    ff_mpeg_unref_picture(s, &s->current_picture);
+
     if (!s->encoding) {
         ff_release_unused_pictures(s, 1);
 
@@ -1571,7 +1569,6 @@ int ff_MPV_frame_start(MpegEncContext *s, AVCodecContext *avctx)
     //     s->current_picture_ptr->quality = s->new_picture_ptr->quality;
     s->current_picture_ptr->f.key_frame = s->pict_type == AV_PICTURE_TYPE_I;
 
-    ff_mpeg_unref_picture(s, &s->current_picture);
     if ((ret = ff_mpeg_ref_picture(s, &s->current_picture,
                                    s->current_picture_ptr)) < 0)
         return ret;
@@ -1717,7 +1714,6 @@ int ff_MPV_frame_start(MpegEncContext *s, AVCodecContext *avctx)
  * frame has been coded/decoded. */
 void ff_MPV_frame_end(MpegEncContext *s)
 {
-    int i;
     /* redraw edges for the frame if decoding didn't complete */
     // just to make sure that all data is rendered.
     if (CONFIG_MPEG_XVMC_DECODER && s->avctx->xvmc_acceleration) {
@@ -1766,13 +1762,6 @@ void ff_MPV_frame_end(MpegEncContext *s)
     assert(i < MAX_PICTURE_COUNT);
 #endif
 
-    if (s->encoding) {
-        /* release non-reference frames */
-        for (i = 0; i < MAX_PICTURE_COUNT; i++) {
-            if (!s->picture[i].reference)
-                ff_mpeg_unref_picture(s, &s->picture[i]);
-        }
-    }
     // clear copies, to avoid confusion
 #if 0
     memset(&s->last_picture,    0, sizeof(Picture));