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Add pa_channels_valid()

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I think this makes the code a bit nicer to read and write. This also
reduces the chances of off-by-one errors when checking the bounds of
channel count values.
This commit is contained in:
Tanu Kaskinen 2013-12-04 09:50:11 +02:00 • committed by Peter Meerwald
parent a67318f8af
commit 2747c96101
12 changed files with 24 additions and 22 deletions
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4
src/pulse/sample.h
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@ -295,6 +295,10 @@ int pa_sample_format_valid(unsigned format) PA_GCC_PURE;
/** Return non-zero if the rate is within the supported range. \since 5.0 */
int pa_sample_rate_valid(uint32_t rate) PA_GCC_PURE;
/** Return non-zero if the channel count is within the supported range.
* \since 5.0 */
int pa_channels_valid(uint8_t channels) PA_GCC_PURE;
/** Return non-zero when the sample type specification is valid */
int pa_sample_spec_valid(const pa_sample_spec *spec) PA_GCC_PURE;