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author | Lennart Poettering <lennart@poettering.net> | 2009-01-31 01:17:09 +0100 |
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committer | Lennart Poettering <lennart@poettering.net> | 2009-01-31 01:17:09 +0100 |
commit | b979ab39482a7ebf9eb1725b5a17141d1afce3d8 (patch) | |
tree | a015ba79167540c2213c045fa0c6d6f4d77e638d /src/pulse/channelmap.h | |
parent | f725b06f6f76776cfc6749cd97ee783ee0f89ebf (diff) |
implement pa_channel_map_can_fade
Diffstat (limited to 'src/pulse/channelmap.h')
-rw-r--r-- | src/pulse/channelmap.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/pulse/channelmap.h b/src/pulse/channelmap.h index de2d712a..f9124b2e 100644 --- a/src/pulse/channelmap.h +++ b/src/pulse/channelmap.h @@ -239,6 +239,11 @@ int pa_channel_map_superset(const pa_channel_map *a, const pa_channel_map *b) PA * available. \since 0.9.15 */ int pa_channel_map_can_balance(const pa_channel_map *map) PA_GCC_PURE; +/** Returns non-zero if it makes sense to apply a volume 'fade' + * (i.e. 'balance' between front and rear) with this mapping, i.e. if + * there are front/rear channels available. \since 0.9.15 */ +int pa_channel_map_can_fade(const pa_channel_map *map) PA_GCC_PURE; + /** Tries to find a well-known channel mapping name for this channel * mapping. I.e. "stereo", "surround-71" and so on. If the channel * mapping is unknown NULL will be returned. This name can be parsed |