diff options
| author | Luca Barbato <lu_zero@gentoo.org> | 2012-07-26 16:35:12 -0700 |
|---|---|---|
| committer | Anton Khirnov <anton@khirnov.net> | 2012-07-29 07:58:00 +0200 |
| commit | 681ed0009905a088aae2a5caf2308d89aaa80562 (patch) | |
| tree | e782d35012e726cd30a9cf09902ec92c1e477cfb /libavformat/options_table.h | |
| parent | d905c6440637fafca56c4cd17cbe041f2aaae9ff (diff) | |
| download | ffmpeg-681ed0009905a088aae2a5caf2308d89aaa80562.tar.gz | |
avf: introduce nobuffer option
Useful in cases where a significant analyzeduration is
still needed, while minimizing buffering before output.
An example is processing low-latency streams where all
media types won't necessarily come in if the
analyzeduration is small.
Additional changes by Josh Allmann <joshua.allmann@gmail.com>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
Diffstat (limited to 'libavformat/options_table.h')
| -rw-r--r-- | libavformat/options_table.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/libavformat/options_table.h b/libavformat/options_table.h index 58f3dcff68..f3384cab25 100644 --- a/libavformat/options_table.h +++ b/libavformat/options_table.h @@ -40,6 +40,7 @@ static const AVOption options[]={ {"noparse", "disable AVParsers, this needs nofillin too", 0, AV_OPT_TYPE_CONST, {.dbl = AVFMT_FLAG_NOPARSE }, INT_MIN, INT_MAX, D, "fflags"}, {"igndts", "ignore dts", 0, AV_OPT_TYPE_CONST, {.dbl = AVFMT_FLAG_IGNDTS }, INT_MIN, INT_MAX, D, "fflags"}, {"discardcorrupt", "discard corrupted frames", 0, AV_OPT_TYPE_CONST, {.dbl = AVFMT_FLAG_DISCARD_CORRUPT }, INT_MIN, INT_MAX, D, "fflags"}, +{"nobuffer", "reduce the latency introduced by optional buffering", 0, AV_OPT_TYPE_CONST, {.dbl = AVFMT_FLAG_NOBUFFER }, 0, INT_MAX, D, "fflags"}, {"analyzeduration", "how many microseconds are analyzed to estimate duration", OFFSET(max_analyze_duration), AV_OPT_TYPE_INT, {.dbl = 5*AV_TIME_BASE }, 0, INT_MAX, D}, {"cryptokey", "decryption key", OFFSET(key), AV_OPT_TYPE_BINARY, {.dbl = 0}, 0, 0, D}, {"indexmem", "max memory used for timestamp index (per stream)", OFFSET(max_index_size), AV_OPT_TYPE_INT, {.dbl = 1<<20 }, 0, INT_MAX, D}, |