[FFmpeg-cvslog] r9786 - trunk/libavcodec/libmp3lame.c

gpoirier subversion
Tue Jul 24 11:59:54 CEST 2007


Author: gpoirier
Date: Tue Jul 24 11:59:54 2007
New Revision: 9786

Log:
increase buffer size of LAME MP3 encoder
The previous size lead to A/V sync issues
Patch by Andreas ?man %andreas AA olebyn PP nu%
Original thread:
Date: Jul 21, 2007 9:53 AM
Subject: [FFmpeg-devel] [PATCH] lame buffer shortage


Modified:
   trunk/libavcodec/libmp3lame.c

Modified: trunk/libavcodec/libmp3lame.c
==============================================================================
--- trunk/libavcodec/libmp3lame.c	(original)
+++ trunk/libavcodec/libmp3lame.c	Tue Jul 24 11:59:54 2007
@@ -28,7 +28,7 @@
 #include "mpegaudio.h"
 #include <lame/lame.h>
 
-#define BUFFER_SIZE (2*MPA_FRAME_SIZE)
+#define BUFFER_SIZE (7200 + MPA_FRAME_SIZE + MPA_FRAME_SIZE/4)
 typedef struct Mp3AudioContext {
     lame_global_flags *gfp;
     int stereo;




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