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    Searched refs:channel_index (Results 1 - 6 of 6) sorted by null

  /external/autotest/client/cros/audio/
audio_data.py 100 channel_index = 0
104 self.channel_data[channel_index].append(number)
105 channel_index = (channel_index + 1) % self.channel
sox_utils.py 93 input, output, channel_index, channels=2, bits=16, rate=48000):
98 @param channel_index: The index of the channel to be extracted.
108 args += ['remix', str(channel_index)]
audio_helper.py 474 input_audio, channel_index, channels=2, bits=16, rate=48000):
478 @param channel_index: The index of the channel to be analyzed.
484 if channel_index <= 0 or channel_index > channels:
485 raise ValueError('incorrect channel_indexi: %d' % channel_index)
493 input_audio, '-', channel_index,
    [all...]
  /external/speex/libspeex/
resample.c 332 static int resampler_basic_direct_single(SpeexResamplerState *st, spx_uint32_t channel_index, const spx_word16_t *in, spx_uint32_t *in_len, spx_word16_t *out, spx_uint32_t *out_len)
336 int last_sample = st->last_sample[channel_index];
337 spx_uint32_t samp_frac_num = st->samp_frac_num[channel_index];
376 st->last_sample[channel_index] = last_sample;
377 st->samp_frac_num[channel_index] = samp_frac_num;
384 static int resampler_basic_direct_double(SpeexResamplerState *st, spx_uint32_t channel_index, const spx_word16_t *in, spx_uint32_t *in_len, spx_word16_t *out, spx_uint32_t *out_len)
388 int last_sample = st->last_sample[channel_index];
389 spx_uint32_t samp_frac_num = st->samp_frac_num[channel_index];
427 st->last_sample[channel_index] = last_sample;
428 st->samp_frac_num[channel_index] = samp_frac_num
    [all...]
  /external/webrtc/webrtc/voice_engine/test/cmd_test/
voe_cmd_test.cc 315 int channel_index = 0; local
735 if (channel_index < kMaxNumChannels) {
736 res = base1->StartReceive(channels[channel_index]);
738 res = base1->StartPlayout(channels[channel_index]);
740 res = base1->StartSend(channels[channel_index]);
742 res = file->StartPlayingFileAsMicrophone(channels[channel_index],
747 channel_index++;
748 printf("Using %d additional channels\n", channel_index);
753 if (channel_index > 0) {
754 channel_index--
    [all...]
  /external/speex/include/speex/
speex_resampler.h 157 * @param channel_index Index of the channel to process for the multi-channel
166 spx_uint32_t channel_index,
174 * @param channel_index Index of the channel to process for the multi-channel
183 spx_uint32_t channel_index,

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