diff options
-rw-r--r-- | src/pulse/channelmap.c | 7 | ||||
-rw-r--r-- | src/pulse/channelmap.h | 4 |
2 files changed, 11 insertions, 0 deletions
diff --git a/src/pulse/channelmap.c b/src/pulse/channelmap.c index 1766e729..7a21998e 100644 --- a/src/pulse/channelmap.c +++ b/src/pulse/channelmap.c @@ -560,3 +560,10 @@ int pa_channel_map_valid(const pa_channel_map *map) { return 1; } + +int pa_channel_map_compatible(const pa_channel_map *map, const pa_sample_spec *ss) { + pa_assert(map); + pa_assert(ss); + + return map->channels == ss->channels; +} diff --git a/src/pulse/channelmap.h b/src/pulse/channelmap.h index f9086d19..035f9b1a 100644 --- a/src/pulse/channelmap.h +++ b/src/pulse/channelmap.h @@ -214,6 +214,10 @@ int pa_channel_map_equal(const pa_channel_map *a, const pa_channel_map *b) PA_GC /** Return non-zero of the specified channel map is considered valid */ int pa_channel_map_valid(const pa_channel_map *map) PA_GCC_PURE; +/** Return non-zero if the specified channel map is compatible with + * the specified sample spec. \since 0.9.12 */ +int pa_channel_map_compatible(const pa_channel_map *map, const pa_sample_spec *ss) PA_GCC_PURE; + PA_C_DECL_END #endif |