libavcodec/x86/mpegvideo: switch to av_assert2

[ffmpeg] / libavcodec / motionpixels.c

diff --git a/libavcodec/motionpixels.c b/libavcodec/motionpixels.c
index 73667130ac6e85d2fd4e4f92bd8a13bd9a857af2..61a718c5a93229bcea8879bbcb8fb0def73c5cf9 100644 (file)
--- a/libavcodec/motionpixels.c
+++ b/libavcodec/motionpixels.c
@@ -245,20 +245,20 @@ static void mp_decode_frame_helper(MotionPixelsContext *mp, GetBitContext *gb)
 }
 
 static int mp_decode_frame(AVCodecContext *avctx,
-                                 void *data, int *data_size,
+                                 void *data, int *got_frame,
                                  AVPacket *avpkt)
 {
     const uint8_t *buf = avpkt->data;
     int buf_size = avpkt->size;
     MotionPixelsContext *mp = avctx->priv_data;
     GetBitContext gb;
-    int i, count1, count2, sz;
+    int i, count1, count2, sz, ret;
 
     mp->frame.reference = 3;
     mp->frame.buffer_hints = FF_BUFFER_HINTS_VALID | FF_BUFFER_HINTS_PRESERVE | FF_BUFFER_HINTS_REUSABLE;
-    if (avctx->reget_buffer(avctx, &mp->frame)) {
+    if ((ret = avctx->reget_buffer(avctx, &mp->frame)) < 0) {
         av_log(avctx, AV_LOG_ERROR, "reget_buffer() failed\n");
-        return -1;
+        return ret;
     }
 
     /* le32 bitstream msb first */
@@ -303,7 +303,7 @@ static int mp_decode_frame(AVCodecContext *avctx,
     ff_free_vlc(&mp->vlc);
 
 end:
-    *data_size = sizeof(AVFrame);
+    *got_frame       = 1;
     *(AVFrame *)data = mp->frame;
     return buf_size;
 }