[FFmpeg-devel] [PATCH]Support qclp in mov before stsd version 1, v2

[Carl Eugen Hoyos]

Hi!

Attached patch fixes the following sample as reported by Compn on irc:
http://web.archive.org/web/20071027002243/http://www.americaone.org/video/images/clip43qt3-hi.mov
As the original patch, it does not break samples with variable frame size like 
h263.mov
Contrary to the original patch, this patch does not break stsd version 1 
samples with bitrate < FULL.

Please comment, Carl Eugen
-------------- next part --------------
diff --git a/libavformat/mov.c b/libavformat/mov.c
index 1c03b15..0f8d4e6 100644
--- a/libavformat/mov.c
+++ b/libavformat/mov.c
@@ -1459,6 +1459,11 @@ int ff_mov_read_stsd_entries(MOVContext *c, AVIOContext *pb, int entries)
                 sc->samples_per_frame = 160;
                 sc->bytes_per_frame = 33;
                 break;
+            case AV_CODEC_ID_QCELP:
+                sc->samples_per_frame = 160;
+                if (!sc->bytes_per_frame)
+                    sc->bytes_per_frame = 35;
+                break;
             default:
                 break;
             }