Merge commit '97168b204a0b6b79bb6c5f0d40efdf7fc2262476'

* commit '97168b204a0b6b79bb6c5f0d40efdf7fc2262476':
  eatgv: use the AVFrame API properly.
  libxavs: use the AVFrame API properly.
  nuv: use the AVFrame API properly.
  flashsvenc: use the AVFrame API properly.

Conflicts:
	libavcodec/eatgv.c
	libavcodec/nuv.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>

1 files changed, 13 insertions, 9 deletions

diff --git a/libavcodec/eatgv.c b/libavcodec/eatgv.c
index 6664cdb0f4..9344b0ff9f 100644
--- a/libavcodec/eatgv.c
+++ b/libavcodec/eatgv.c
@@ -40,7 +40,7 @@
 
 typedef struct TgvContext {
     AVCodecContext *avctx;
-    AVFrame last_frame;
+    AVFrame *last_frame;
     uint8_t *frame_buffer;
     int width,height;
     uint32_t palette[AVPALETTE_COUNT];
@@ -57,7 +57,11 @@ static av_cold int tgv_decode_init(AVCodecContext *avctx)
     s->avctx         = avctx;
     avctx->time_base = (AVRational){1, 15};
     avctx->pix_fmt   = AV_PIX_FMT_PAL8;
-    avcodec_get_frame_defaults(&s->last_frame);
+
+    s->last_frame = av_frame_alloc();
+    if (!s->last_frame)
+        return AVERROR(ENOMEM);
+
     return 0;
 }
 
@@ -232,8 +236,8 @@ static int tgv_decode_inter(TgvContext *s, AVFrame *frame,
                     continue;
                 }
 
-                src = s->last_frame.data[0] + mx + my * s->last_frame.linesize[0];
-                src_stride = s->last_frame.linesize[0];
+                src = s->last_frame->data[0] + mx + my * s->last_frame->linesize[0];
+                src_stride = s->last_frame->linesize[0];
             } else {
                 int offset = vector - num_mvs;
                 if (offset < num_blocks_raw)
@@ -282,7 +286,7 @@ static int tgv_decode_frame(AVCodecContext *avctx,
         s->height = AV_RL16(&buf[2]);
         if (s->avctx->width != s->width || s->avctx->height != s->height) {
             av_freep(&s->frame_buffer);
-            av_frame_unref(&s->last_frame);
+            av_frame_unref(s->last_frame);
             if ((ret = ff_set_dimensions(s->avctx, s->width, s->height)) < 0)
                 return ret;
         }
@@ -318,7 +322,7 @@ static int tgv_decode_frame(AVCodecContext *avctx,
                    s->frame_buffer + y * s->width,
                    s->width);
     } else {
-        if (!s->last_frame.data[0]) {
+        if (!s->last_frame->data[0]) {
             av_log(avctx, AV_LOG_WARNING, "inter frame without corresponding intra frame\n");
             return buf_size;
         }
@@ -330,8 +334,8 @@ static int tgv_decode_frame(AVCodecContext *avctx,
         }
     }
 
-    av_frame_unref(&s->last_frame);
-    if ((ret = av_frame_ref(&s->last_frame, frame)) < 0)
+    av_frame_unref(s->last_frame);
+    if ((ret = av_frame_ref(s->last_frame, frame)) < 0)
         return ret;
 
     *got_frame = 1;
@@ -342,7 +346,7 @@ static int tgv_decode_frame(AVCodecContext *avctx,
 static av_cold int tgv_decode_end(AVCodecContext *avctx)
 {
     TgvContext *s = avctx->priv_data;
-    av_frame_unref(&s->last_frame);
+    av_frame_free(&s->last_frame);
     av_freep(&s->frame_buffer);
     av_free(s->mv_codebook);
     av_free(s->block_codebook);