[FFmpeg-cvslog] lavc/hevc_parser: report detailed log when missing picture occurs

[Linjie Fu]

ffmpeg | branch: master | Linjie Fu <linjie.fu at intel.com> | Fri Jan 11 16:07:33 2019 +0800| [5764c9528b97c8340bfaacbe98b1de87a8e92e4d] | committer: Michael Niedermayer

lavc/hevc_parser: report detailed log when missing picture occurs

Report the detailed log with buf_size in parse_nal_units to provide
more information when picture could not be found.

Match the behaviour in h264_parser.

Signed-off-by: Linjie Fu <linjie.fu at intel.com>
Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=5764c9528b97c8340bfaacbe98b1de87a8e92e4d
---

 libavcodec/hevc_parser.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/hevc_parser.c b/libavcodec/hevc_parser.c
index 369d1338d0..f0b0789990 100644
--- a/libavcodec/hevc_parser.c
+++ b/libavcodec/hevc_parser.c
@@ -239,7 +239,7 @@ static int parse_nal_units(AVCodecParserContext *s, const uint8_t *buf,
         }
     }
     /* didn't find a picture! */
-    av_log(avctx, AV_LOG_ERROR, "missing picture in access unit\n");
+    av_log(avctx, AV_LOG_ERROR, "missing picture in access unit with size %d\n", buf_size);
     return -1;
 }