CBR improvements

Originally committed as revision 2601 to svn://svn.ffmpeg.org/ffmpeg/trunk

1 files changed, 4 insertions, 1 deletions

diff --git a/ffmpeg.c b/ffmpeg.c
index 031def09ed..e8c557ccdc 100644
--- a/ffmpeg.c
+++ b/ffmpeg.c
@@ -1567,7 +1567,7 @@ static void opt_video_bitrate_min(const char *arg)
 
 static void opt_video_buffer_size(const char *arg)
 {
-    video_rc_buffer_size = atoi(arg) * 1000;
+    video_rc_buffer_size = atoi(arg) * 1024;
 }
 
 static void opt_video_rc_eq(char *arg)
@@ -2767,6 +2767,7 @@ static void opt_target(const char *arg)
         video_bit_rate = 1150000;
         video_rc_max_rate = 1150000;
         video_rc_min_rate = 1150000;
+        video_rc_buffer_size = 40*1024*8;
 
         audio_bit_rate = 224000;
         audio_sample_rate = 44100;
@@ -2783,6 +2784,7 @@ static void opt_target(const char *arg)
         video_bit_rate = 2040000;
         video_rc_max_rate = 2516000;
         video_rc_min_rate = 1145000;
+        video_rc_buffer_size = 224*1024*8;
 
         audio_bit_rate = 224000;
         audio_sample_rate = 44100;
@@ -2799,6 +2801,7 @@ static void opt_target(const char *arg)
         video_bit_rate = 6000000;
         video_rc_max_rate = 9000000;
         video_rc_min_rate = 1500000;
+        video_rc_buffer_size = 224*1024*8;
 
         audio_bit_rate = 448000;
         audio_sample_rate = 48000;