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author | Anton Khirnov <anton@khirnov.net> | 2014-05-01 12:43:10 +0400 |
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committer | Anton Khirnov <anton@khirnov.net> | 2014-05-15 09:42:07 +0400 |
commit | 0c1959b056f6ccaa2eee2c824352ba93c8e36d52 (patch) | |
tree | 4706fca90a0acb580ae1b5cc3dc2e3fdc8dd6a5a /libavformat/avformat.h | |
parent | b70d7a4ac72d23f3448f3b08b770fdf5f57de222 (diff) |
lavf: add AVFMT_FLAG_BITEXACT.
Use it instead of checking CODEC_FLAG_BITEXACT in the first stream's
codec context.
Using codec options inside lavf is fragile and can easily break when the
muxing codec context is not the encoding context.
Diffstat (limited to 'libavformat/avformat.h')
-rw-r--r-- | libavformat/avformat.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/libavformat/avformat.h b/libavformat/avformat.h index 1ce3eba675..8d134a0945 100644 --- a/libavformat/avformat.h +++ b/libavformat/avformat.h @@ -1004,6 +1004,13 @@ typedef struct AVFormatContext { #define AVFMT_FLAG_CUSTOM_IO 0x0080 ///< The caller has supplied a custom AVIOContext, don't avio_close() it. #define AVFMT_FLAG_DISCARD_CORRUPT 0x0100 ///< Discard frames marked corrupted #define AVFMT_FLAG_FLUSH_PACKETS 0x0200 ///< Flush the AVIOContext every packet. +/** + * When muxing, try to avoid writing any random/volatile data to the output. + * This includes any random IDs, real-time timestamps/dates, muxer version, etc. + * + * This flag is mainly intended for testing. + */ +#define AVFMT_FLAG_BITEXACT 0x0400 /** * Maximum size of the data read from input for determining |