Searched refs:channel_mask (Results 1 - 8 of 8) sorted by relevance

/device/generic/goldfish/audio/
H A Daudio_hw.c269 return out->req_config.channel_mask;
652 static int refine_output_parameters(uint32_t *sample_rate, audio_format_t *format, audio_channel_mask_t *channel_mask) argument
663 int channel_count = popcount(*channel_mask);
665 *channel_mask = AUDIO_CHANNEL_IN_STEREO;
693 audio_channel_mask_t channel_mask)
695 return refine_output_parameters(&sample_rate, &format, &channel_mask);
699 static int refine_input_parameters(uint32_t *sample_rate, audio_format_t *format, audio_channel_mask_t *channel_mask) argument
711 int channel_count = popcount(*channel_mask);
713 *channel_mask = AUDIO_CHANNEL_IN_STEREO;
741 audio_channel_mask_t channel_mask)
692 check_output_parameters(uint32_t sample_rate, audio_format_t format, audio_channel_mask_t channel_mask) argument
740 check_input_parameters(uint32_t sample_rate, audio_format_t format, audio_channel_mask_t channel_mask) argument
746 get_input_buffer_size(uint32_t sample_rate, audio_format_t format, audio_channel_mask_t channel_mask) argument
[all...]
H A Daudio_hw_legacy.c391 (config->channel_mask != AUDIO_CHANNEL_OUT_STEREO) ) {
392 ALOGE("Error opening output stream, format %d, channel_mask %04x",
393 config->format, config->channel_mask);
395 config->channel_mask = AUDIO_CHANNEL_OUT_STEREO;
562 (config->channel_mask != AUDIO_CHANNEL_IN_MONO) ||
564 ALOGE("Error opening input stream format %d, channel_mask %04x, sample_rate %u",
565 config->format, config->channel_mask, config->sample_rate);
567 config->channel_mask = AUDIO_CHANNEL_IN_MONO;
/device/linaro/hikey/audio/
H A Daudio_hw.c471 audio_channel_count_from_out_mask(config->channel_mask) != CHANNEL_STEREO ||
475 config->channel_mask = audio_channel_out_mask_from_count(CHANNEL_STEREO);
487 config->channel_mask = out_get_channels(&out->stream.common);
/device/asus/fugu/libaudio/
H A DAudioHardwareInput.cpp98 audio_channel_count_from_in_mask(config->channel_mask));
H A Daudio_hal_thunks.cpp476 &config->channel_mask,
556 &config->channel_mask,
/device/google/dragon/audio/hal/
H A Daudio_hw.h226 audio_channel_mask_t channel_mask; member in struct:stream_out
H A Daudio_hw.c520 audio_channel_mask_t channel_mask; local
535 channel_mask = (active_input == NULL) ?
580 if (channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK)
1597 audio_channel_count_from_out_mask(out->channel_mask),
1824 return out->channel_mask;
2128 size_t src_channels = audio_channel_count_from_out_mask(out->channel_mask);
2683 ALOGV("%s: enter: sample_rate(%d) channel_mask(%#x) devices(%#x) flags(%#x)",
2684 __func__, config->sample_rate, config->channel_mask, devices, flags);
2696 out->channel_mask = AUDIO_CHANNEL_OUT_STEREO;
2766 config->channel_mask
[all...]
/device/google/dragon/audio/soundtrigger/
H A Dsound_trigger_hw.c198 event->common.audio_config.channel_mask = AUDIO_CHANNEL_IN_MONO;

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