Fix memory leak in ALS decoder in big endian systems

[ffmpeg] / libavcodec / rv40.c

diff --git a/libavcodec/rv40.c b/libavcodec/rv40.c
index c20a85ecda8142c37a222bbcd4804c88295fd63c..acebeb7da5ebd53547dfc4092e3d04ee8e3a02bf 100644 (file)
--- a/libavcodec/rv40.c
+++ b/libavcodec/rv40.c
@@ -20,10 +20,12 @@
  */
 
 /**
- * @file libavcodec/rv40.c
+ * @file
  * RV40 decoder
  */
 
+#include "libavcore/imgutils.h"
+
 #include "avcodec.h"
 #include "dsputil.h"
 #include "mpegvideo.h"
@@ -142,7 +144,7 @@ static int rv40_parse_slice_header(RV34DecContext *r, GetBitContext *gb, SliceIn
     si->pts = get_bits(gb, 13);
     if(!si->type || !get_bits1(gb))
         rv40_parse_picture_size(gb, &w, &h);
-    if(avcodec_check_dimensions(r->s.avctx, w, h) < 0)
+    if(av_image_check_size(w, h, 0, r->s.avctx) < 0)
         return -1;
     si->width  = w;
     si->height = h;
@@ -235,13 +237,13 @@ static int rv40_decode_mb_info(RV34DecContext *r)
     if(--r->s.mb_skip_run)
          return RV34_MB_SKIP;
 
-    if(r->avail_cache[5-1])
+    if(r->avail_cache[6-1])
         blocks[r->mb_type[mb_pos - 1]]++;
-    if(r->avail_cache[5-4]){
+    if(r->avail_cache[6-4]){
         blocks[r->mb_type[mb_pos - s->mb_stride]]++;
-        if(r->avail_cache[5-2])
+        if(r->avail_cache[6-2])
             blocks[r->mb_type[mb_pos - s->mb_stride + 1]]++;
-        if(r->avail_cache[5-5])
+        if(r->avail_cache[6-5])
             blocks[r->mb_type[mb_pos - s->mb_stride - 1]]++;
     }
 
@@ -307,7 +309,7 @@ static inline void rv40_weak_loop_filter(uint8_t *src, const int step,
     }
 }
 
-static inline void rv40_adaptive_loop_filter(uint8_t *src, const int step,
+static av_always_inline void rv40_adaptive_loop_filter(uint8_t *src, const int step,
                                              const int stride, const int dmode,
                                              const int lim_q1, const int lim_p1,
                                              const int alpha,
@@ -666,9 +668,9 @@ static av_cold int rv40_decode_init(AVCodecContext *avctx)
     return 0;
 }
 
-AVCodec rv40_decoder = {
+AVCodec ff_rv40_decoder = {
     "rv40",
-    CODEC_TYPE_VIDEO,
+    AVMEDIA_TYPE_VIDEO,
     CODEC_ID_RV40,
     sizeof(RV34DecContext),
     rv40_decode_init,