[FFmpeg-devel] [PATCH] options_table: update maximum bitrate limit

Rostislav Pehlivanov atomnuker at gmail.com
Wed Feb 10 16:26:20 CET 2016


The type of the option has been changed but the limit was apparently forgotten.
Some video codes can handle bitrates of over ~2.2 Gbps (like VC-2).

Signed-off-by: Rostislav Pehlivanov <atomnuker at gmail.com>
---
 libavcodec/options_table.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/options_table.h b/libavcodec/options_table.h
index 75fb093..aa8bfac 100644
--- a/libavcodec/options_table.h
+++ b/libavcodec/options_table.h
@@ -42,7 +42,7 @@
 #define AV_CODEC_DEFAULT_BITRATE 200*1000
 
 static const AVOption avcodec_options[] = {
-{"b", "set bitrate (in bits/s)", OFFSET(bit_rate), AV_OPT_TYPE_INT64, {.i64 = AV_CODEC_DEFAULT_BITRATE }, 0, INT_MAX, A|V|E},
+{"b", "set bitrate (in bits/s)", OFFSET(bit_rate), AV_OPT_TYPE_INT64, {.i64 = AV_CODEC_DEFAULT_BITRATE }, 0, INT64_MAX, A|V|E},
 {"ab", "set bitrate (in bits/s)", OFFSET(bit_rate), AV_OPT_TYPE_INT64, {.i64 = 128*1000 }, 0, INT_MAX, A|E},
 {"bt", "Set video bitrate tolerance (in bits/s). In 1-pass mode, bitrate tolerance specifies how far "
        "ratecontrol is willing to deviate from the target average bitrate value. This is not related "
-- 
2.7.0



More information about the ffmpeg-devel mailing list