[FFmpeg-devel] [PATCH] Read extradata Quicktime-Atom "FFVH" for ffvhuff files from libquicktime

Richard Spindler richard.spindler
Tue Oct 23 19:19:56 CEST 2007


Hi,

This patch adds support for the FFVH quicktime atom that is used to
store the Extradata for quicktime files with ffvhuff codec generated
by libquicktime.

Cheers
-Richard

PS.: Please CC me when replying, as I have mail-delivery disabled

Links:
Relevant threads at libquicktime-devel:
http://thread.gmane.org/gmane.comp.video.libquicktime.devel/900
http://thread.gmane.org/gmane.comp.video.libquicktime.devel/908


Index: libavformat/mov.c
===================================================================
--- libavformat/mov.c	(Revision 10845)
+++ libavformat/mov.c	(Arbeitskopie)
@@ -1260,6 +1260,7 @@
 { MKTAG( 'e', 's', 'd', 's' ), mov_read_esds },
 { MKTAG( 'w', 'i', 'd', 'e' ), mov_read_wide }, /* place holder */
 { MKTAG( 'c', 'm', 'o', 'v' ), mov_read_cmov },
+{ MKTAG( 'F', 'F', 'V', 'H' ), mov_read_avcC },
 { 0L, NULL }
 };
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