diff options
| author | Michael Niedermayer <michaelni@gmx.at> | 2014-11-21 12:37:59 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2014-11-21 13:56:13 +0100 |
| commit | 367c9d33d6dd1e8a85b63e14464e7e08ee1315cc (patch) | |
| tree | 0cdace2b3b3ec2725b9b1bec9a669ad58dab24a2 /libavformat | |
| parent | f0ae0354d3f04c369257c2a28557524d28c5df15 (diff) | |
avformat: replace some odd 30-60 rates by higher less odd ones in get_std_framerate()
Fixes Ticket4012
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavformat')
| -rw-r--r-- | libavformat/avformat.h | 2 | ||||
| -rw-r--r-- | libavformat/utils.c | 12 | ||||
| -rw-r--r-- | libavformat/version.h | 2 |
3 files changed, 11 insertions, 5 deletions
diff --git a/libavformat/avformat.h b/libavformat/avformat.h index 7b5de4fee0..3d99f37476 100644 --- a/libavformat/avformat.h +++ b/libavformat/avformat.h @@ -916,7 +916,7 @@ typedef struct AVStream { /** * Stream information used internally by av_find_stream_info() */ -#define MAX_STD_TIMEBASES (60*12+6) +#define MAX_STD_TIMEBASES (30*12+7+6) struct { int64_t last_dts; int64_t duration_gcd; diff --git a/libavformat/utils.c b/libavformat/utils.c index 6278668119..693b0339cf 100644 --- a/libavformat/utils.c +++ b/libavformat/utils.c @@ -2787,10 +2787,16 @@ static void compute_chapters_end(AVFormatContext *s) static int get_std_framerate(int i) { - if (i < 60 * 12) + if (i < 30*12) return (i + 1) * 1001; - else - return ((const int[]) { 24, 30, 60, 12, 15, 48 })[i - 60 * 12] * 1000 * 12; + i -= 30*12; + + if (i < 7) + return ((const int[]) { 40, 48, 50, 60, 80, 120, 240})[i] * 1001 * 12; + + i -= 7; + + return ((const int[]) { 24, 30, 60, 12, 15, 48 })[i] * 1000 * 12; } /* Is the time base unreliable? diff --git a/libavformat/version.h b/libavformat/version.h index a9e0ac2617..8f14d197b0 100644 --- a/libavformat/version.h +++ b/libavformat/version.h @@ -31,7 +31,7 @@ #define LIBAVFORMAT_VERSION_MAJOR 56 #define LIBAVFORMAT_VERSION_MINOR 14 -#define LIBAVFORMAT_VERSION_MICRO 100 +#define LIBAVFORMAT_VERSION_MICRO 101 #define LIBAVFORMAT_VERSION_INT AV_VERSION_INT(LIBAVFORMAT_VERSION_MAJOR, \ LIBAVFORMAT_VERSION_MINOR, \ |