[FFmpeg-cvslog] h264: informative error reporting in decode_slice_header()

Luca Barbato git at videolan.org
Wed Feb 19 02:32:12 CET 2014


ffmpeg | branch: master | Luca Barbato <lu_zero at gentoo.org> | Tue Feb 18 23:47:55 2014 +0100| [fea6db064b00822af488db93f0f8b19f25cae515] | committer: Vittorio Giovara

h264: informative error reporting in decode_slice_header()

Signed-off-by: Vittorio Giovara <vittorio.giovara at gmail.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=fea6db064b00822af488db93f0f8b19f25cae515
---

 libavcodec/h264.c |    8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/libavcodec/h264.c b/libavcodec/h264.c
index 3f99109..9cc32e9 100644
--- a/libavcodec/h264.c
+++ b/libavcodec/h264.c
@@ -3471,8 +3471,12 @@ static int decode_slice_header(H264Context *h, H264Context *h0)
          h->height != h->avctx->coded_height  ||
          needs_reinit)) {
         if (h != h0) {
-            av_log(h->avctx, AV_LOG_ERROR, "changing width/height on "
-                   "slice %d\n", h0->current_slice + 1);
+            av_log(h->avctx, AV_LOG_ERROR,
+                   "changing width %d -> %d / height %d -> %d on "
+                   "slice %d\n",
+                   h->width, h->avctx->coded_width,
+                   h->height, h->avctx->coded_height,
+                   h0->current_slice + 1);
             return AVERROR_INVALIDDATA;
         }
 



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