Deprecate avctx.coded_frame

[ffmpeg] / libavcodec / zmbvenc.c

diff --git a/libavcodec/zmbvenc.c b/libavcodec/zmbvenc.c
index 785ee0a40966fb3310ec04124da6f5f7e97562fa..4436bb3c5158ea43c80cf3ef32f38dc58acb432e 100644 (file)
--- a/libavcodec/zmbvenc.c
+++ b/libavcodec/zmbvenc.c
@@ -133,8 +133,12 @@ static int encode_frame(AVCodecContext *avctx, AVPacket *pkt,
     c->curfrm++;
     if(c->curfrm == c->keyint)
         c->curfrm = 0;
+#if FF_API_CODED_FRAME
+FF_DISABLE_DEPRECATION_WARNINGS
     avctx->coded_frame->pict_type = keyframe ? AV_PICTURE_TYPE_I : AV_PICTURE_TYPE_P;
     avctx->coded_frame->key_frame = keyframe;
+FF_ENABLE_DEPRECATION_WARNINGS
+#endif
     chpal = !keyframe && memcmp(p->data[1], c->pal2, 1024);
 
     palptr = (uint32_t*)p->data[1];
@@ -261,8 +265,6 @@ static av_cold int encode_end(AVCodecContext *avctx)
     deflateEnd(&c->zstream);
     av_freep(&c->prev);
 
-    av_frame_free(&avctx->coded_frame);
-
     return 0;
 }
 
@@ -298,7 +300,7 @@ static av_cold int encode_init(AVCodecContext *avctx)
     memset(&c->zstream, 0, sizeof(z_stream));
     c->comp_size = avctx->width * avctx->height + 1024 +
         ((avctx->width + ZMBV_BLOCK - 1) / ZMBV_BLOCK) * ((avctx->height + ZMBV_BLOCK - 1) / ZMBV_BLOCK) * 2 + 4;
-    if ((c->work_buf = av_malloc(c->comp_size)) == NULL) {
+    if (!(c->work_buf = av_malloc(c->comp_size))) {
         av_log(avctx, AV_LOG_ERROR, "Can't allocate work buffer.\n");
         return AVERROR(ENOMEM);
     }
@@ -307,12 +309,12 @@ static av_cold int encode_init(AVCodecContext *avctx)
                            ((c->comp_size + 63) >> 6) + 11;
 
     /* Allocate compression buffer */
-    if ((c->comp_buf = av_malloc(c->comp_size)) == NULL) {
+    if (!(c->comp_buf = av_malloc(c->comp_size))) {
         av_log(avctx, AV_LOG_ERROR, "Can't allocate compression buffer.\n");
         return AVERROR(ENOMEM);
     }
     c->pstride = FFALIGN(avctx->width, 16);
-    if ((c->prev = av_malloc(c->pstride * avctx->height)) == NULL) {
+    if (!(c->prev = av_malloc(c->pstride * avctx->height))) {
         av_log(avctx, AV_LOG_ERROR, "Can't allocate picture.\n");
         return AVERROR(ENOMEM);
     }
@@ -326,12 +328,6 @@ static av_cold int encode_init(AVCodecContext *avctx)
         return -1;
     }
 
-    avctx->coded_frame = av_frame_alloc();
-    if (!avctx->coded_frame) {
-        encode_end(avctx);
-        return AVERROR(ENOMEM);
-    }
-
     return 0;
 }