utils: add workaround for AVHWAccel in ff_get_buffer compat code

[ffmpeg] / libavcodec / avs.c

diff --git a/libavcodec/avs.c b/libavcodec/avs.c
index 71b8b0c2837224528c5765c954b78d8683e369ba..da27e0013f8fdb2ef64e3569c207a33217a40be5 100644 (file)
--- a/libavcodec/avs.c
+++ b/libavcodec/avs.c
@@ -21,6 +21,7 @@
 
 #include "avcodec.h"
 #include "get_bits.h"
+#include "internal.h"
 
 
 typedef struct {
@@ -59,11 +60,10 @@ avs_decode_frame(AVCodecContext * avctx,
     AvsBlockType type;
     GetBitContext change_map;
 
-    if ((ret = avctx->reget_buffer(avctx, p)) < 0) {
+    if ((ret = ff_reget_buffer(avctx, p)) < 0) {
         av_log(avctx, AV_LOG_ERROR, "reget_buffer() failed\n");
         return ret;
     }
-    p->reference = 1;
     p->pict_type = AV_PICTURE_TYPE_P;
     p->key_frame = 0;
 
@@ -149,7 +149,8 @@ avs_decode_frame(AVCodecContext * avctx,
             align_get_bits(&change_map);
     }
 
-    *picture   = avs->picture;
+    if ((ret = av_frame_ref(picture, &avs->picture)) < 0)
+        return ret;
     *got_frame = 1;
 
     return buf_size;
@@ -157,16 +158,17 @@ avs_decode_frame(AVCodecContext * avctx,
 
 static av_cold int avs_decode_init(AVCodecContext * avctx)
 {
+    AvsContext *s = avctx->priv_data;
     avctx->pix_fmt = AV_PIX_FMT_PAL8;
     avcodec_set_dimensions(avctx, 318, 198);
+    avcodec_get_frame_defaults(&s->picture);
     return 0;
 }
 
 static av_cold int avs_decode_end(AVCodecContext *avctx)
 {
     AvsContext *s = avctx->priv_data;
-    if (s->picture.data[0])
-        avctx->release_buffer(avctx, &s->picture);
+    av_frame_unref(&s->picture);
     return 0;
 }