Upstream version 10.39.225.0

[platform/framework/web/crosswalk.git] / src / third_party / ffmpeg / libavcodec / rpza.c

diff --git a/src/third_party/ffmpeg/libavcodec/rpza.c b/src/third_party/ffmpeg/libavcodec/rpza.c
index aac437e..732b09a 100644 (file)
--- a/src/third_party/ffmpeg/libavcodec/rpza.c
+++ b/src/third_party/ffmpeg/libavcodec/rpza.c
@@ -1,6 +1,6 @@
 /*
  * Quicktime Video (RPZA) Video Decoder
- * Copyright (C) 2003 the ffmpeg project
+ * Copyright (c) 2003 The FFmpeg Project
  *
  * This file is part of FFmpeg.
  *
@@ -94,8 +94,12 @@ static void rpza_decode_stream(RpzaContext *s)
     chunk_size = bytestream2_get_be32(&s->gb) & 0x00FFFFFF;
 
     /* If length mismatch use size from MOV file and try to decode anyway */
-    if (chunk_size != bytestream2_get_bytes_left(&s->gb) - 4)
-        av_log(s->avctx, AV_LOG_WARNING, "MOV chunk size != encoded chunk size\n");
+    if (chunk_size != bytestream2_get_bytes_left(&s->gb) + 4)
+        av_log(s->avctx, AV_LOG_WARNING,
+               "MOV chunk size %d != encoded chunk size %d\n",
+               chunk_size,
+               bytestream2_get_bytes_left(&s->gb) + 4
+              );
 
     /* Number of 4x4 blocks in frame. */
     total_blocks = ((s->avctx->width + 3) / 4) * ((s->avctx->height + 3) / 4);