Searched refs:sampling_rate (Results 1 - 4 of 4) sorted by relevance

/frameworks/av/cmds/stagefright/
H A DWaveWriter.h26 uint16_t num_channels, uint32_t sampling_rate)
31 write_u32(sampling_rate);
32 write_u32(sampling_rate * num_channels * 2);
25 WaveWriter(const char *filename, uint16_t num_channels, uint32_t sampling_rate) argument
/frameworks/av/media/libstagefright/
H A DXINGSeeker.cpp94 int sampling_rate = 0; local
97 if (!GetMPEGAudioFrameSize(header, &xingframesize, &sampling_rate, &num_channels,
145 seeker->mDurationUs = (int64_t)frames * samples_per_frame * 1000000LL / sampling_rate;
H A Davc_utils.cpp535 int sampling_rate = kSamplingRateV1[sampling_rate_index]; local
537 sampling_rate /= 2;
539 sampling_rate /= 4;
566 *frame_size = (12000 * bitrate / sampling_rate + padding) * 4;
612 *frame_size = 144000 * bitrate / sampling_rate + padding;
616 *frame_size = tmp * bitrate / sampling_rate + padding;
621 *out_sampling_rate = sampling_rate;
/frameworks/av/media/libmediaplayerservice/
H A DStagefrightRecorder.cpp621 int32_t sampling_rate; local
622 if (safe_strtoi32(value.string(), &sampling_rate)) {
623 return setParamAudioSamplingRate(sampling_rate);

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