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| author | wm4 <wm4@nowhere> | 2019-05-24 20:12:26 +0200 |
|---|---|---|
| committer | wm4 <wm4@nowhere> | 2019-09-19 20:37:04 +0200 |
| commit | 6d11668a9c448674ac04ef61bf902c867671d8db (patch) | |
| tree | 34336a83e651cebbbde0b089587dc3c37dea1d77 /common/av_common.c | |
| parent | 327f3fc848e6e30d431411e103e10dbae7f461e3 (diff) | |
| download | mpv-6d11668a9c448674ac04ef61bf902c867671d8db.tar.bz2 mpv-6d11668a9c448674ac04ef61bf902c867671d8db.tar.xz | |
demux: use no overlapping packets for lossless audio
Worthless optimization, but at least it justifies that the
--audio-backward-overlap option has an "auto" choice. Tested with PCM
and FLAC.
Diffstat (limited to 'common/av_common.c')
| -rw-r--r-- | common/av_common.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/common/av_common.c b/common/av_common.c index 3ea1ceb872..01428ff2f4 100644 --- a/common/av_common.c +++ b/common/av_common.c @@ -292,6 +292,13 @@ const char *mp_codec_from_av_codec_id(int codec_id) return name; } +bool mp_codec_is_lossless(const char *codec) +{ + const AVCodecDescriptor *desc = + avcodec_descriptor_get(mp_codec_to_av_codec_id(codec)); + return desc && (desc->props & AV_CODEC_PROP_LOSSLESS); +} + // kv is in the format as by OPT_KEYVALUELIST(): kv[0]=key0, kv[1]=val0, ... // Copy them to the dict. void mp_set_avdict(AVDictionary **dict, char **kv) |