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sample.c: Allow module-loopback to exceed PA_RATE_MAX

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The rate set by module loopback may exceed PA_RATE_MAX by 1%, therefore
allow rates higher than PA_RATE_MAX in pa_sample_rate_valid().
This commit is contained in:
Georg Chini 2017-04-14 15:03:56 +02:00
parent f3265f944a
commit a42241ec95
1 changed files with 4 additions and 1 deletions
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5
src/pulse/sample.c
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@ -105,7 +105,10 @@ int pa_sample_format_valid(unsigned format) {
} }
int pa_sample_rate_valid(uint32_t rate) { int pa_sample_rate_valid(uint32_t rate) {
return rate > 0 && rate <= PA_RATE_MAX; /* The extra 1% is due to module-loopback: it temporarily sets
* a higher-than-nominal rate to get rid of excessive buffer
* latency */
return rate > 0 && rate <= PA_RATE_MAX * 101 / 100;
} }
int pa_channels_valid(uint8_t channels) { int pa_channels_valid(uint8_t channels) {