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Add pa_sample_format_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
the sample format value.
This commit is contained in:
Tanu Kaskinen 2013-12-04 09:50:09 +02:00 • committed by Peter Meerwald
parent 643eb5bae2
commit 1cda717252
8 changed files with 30 additions and 45 deletions
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3
src/pulse/sample.h
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@ -289,6 +289,9 @@ size_t pa_usec_to_bytes(pa_usec_t t, const pa_sample_spec *spec) PA_GCC_PURE;
* pa_sample_spec_valid() will fail for it. \since 0.9.13 */
pa_sample_spec* pa_sample_spec_init(pa_sample_spec *spec);
/** Return non-zero if the given integer is a valid sample format. \since 5.0 */
int pa_sample_format_valid(unsigned format) 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;