| /frameworks/av/cmds/stagefright/ |
| WaveWriter.h | 26 uint16_t num_channels, uint32_t sampling_rate)
31 write_u32(sampling_rate);
32 write_u32(sampling_rate * num_channels * 2);
|
| /external/speex/include/speex/ |
| speex_preprocess.h | 62 * @param sampling_rate Sampling rate used for the input.
65 SpeexPreprocessState *speex_preprocess_state_init(int frame_size, int sampling_rate);
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| /external/speex/libspeex/ |
| sb_celp.h | 93 spx_int32_t sampling_rate; member in struct:SBEncState
108 spx_int32_t sampling_rate; member in struct:SBDecState
|
| nb_celp.h | 112 spx_int32_t sampling_rate; member in struct:EncState
133 spx_int32_t sampling_rate; member in struct:DecState
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| mdf.c | 142 spx_int32_t sampling_rate; member in struct:SpeexEchoState_
433 st->sampling_rate = 8000;
434 st->spec_average = DIV32_16(SHL32(EXTEND32(st->frame_size), 15), st->sampling_rate);
436 st->beta0 = DIV32_16(SHL32(EXTEND32(st->frame_size), 16), st->sampling_rate);
437 st->beta_max = DIV32_16(SHL32(EXTEND32(st->frame_size), 14), st->sampling_rate);
439 st->beta0 = (2.0f*st->frame_size)/st->sampling_rate;
440 st->beta_max = (.5f*st->frame_size)/st->sampling_rate;
506 if (st->sampling_rate<12000)
508 else if (st->sampling_rate<24000)
[all...] |
| sb_celp.c | 267 speex_encoder_ctl(st->st_low, SPEEX_GET_SAMPLING_RATE, &st->sampling_rate);
268 st->sampling_rate*=2;
474 if (st->relative_quality >= thresh && st->sampling_rate*st->submodes[modeid]->bits_per_frame/st->full_frame_size <= st->vbr_max_high)
780 speex_decoder_ctl(st->st_low, SPEEX_GET_SAMPLING_RATE, &st->sampling_rate);
781 st->sampling_rate*=2;
[all...] |
| preprocess.c | 185 int sampling_rate; /**< Sampling rate of the input/output */ member in struct:SpeexPreprocessState_
395 EXPORT SpeexPreprocessState *speex_preprocess_state_init(int frame_size, int sampling_rate)
429 st->sampling_rate = sampling_rate;
446 st->bank = filterbank_new(M, sampling_rate, N, 1);
508 float ff=((float)i)*.5*sampling_rate/((float)N);
519 st->max_increase_step = exp(0.11513f * 12.*st->frame_size / st->sampling_rate);
520 st->max_decrease_step = exp(-0.11513f * 40.*st->frame_size / st->sampling_rate);
[all...] |
| /frameworks/av/media/libstagefright/ |
| XINGSeeker.cpp | 94 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;
|
| avc_utils.cpp | 603 int sampling_rate = kSamplingRateV1[sampling_rate_index]; local
605 sampling_rate /= 2;
607 sampling_rate /= 4;
634 *frame_size = (12000 * bitrate / sampling_rate + padding) * 4;
680 *frame_size = 144000 * bitrate / sampling_rate + padding;
684 *frame_size = tmp * bitrate / sampling_rate + padding;
689 *out_sampling_rate = sampling_rate;
|
| /bionic/libc/kernel/common/sound/ |
| compress_offload.h | 44 __u32 sampling_rate; member in struct:snd_compr_tstamp
|
| /external/kernel-headers/original/sound/ |
| compress_offload.h | 65 * @sampling_rate: sampling rate of audio
72 __u32 sampling_rate; member in struct:snd_compr_tstamp
|
| /hardware/libhardware_legacy/audio/ |
| audio_policy_hal.cpp | 138 uint32_t sampling_rate,
147 sampling_rate, (int) format, channelMask,
175 uint32_t sampling_rate,
181 return lap->apm->getInput((int) inputSource, sampling_rate, (int) format, channelMask,
|
| /hardware/qcom/audio/legacy/alsa_sound/ |
| audio_policy_hal.cpp | 138 uint32_t sampling_rate,
147 sampling_rate, (int) format, channelMask,
175 uint32_t sampling_rate,
181 return qap->apm->getInput((int) inputSource, sampling_rate, (int) format, channelMask,
|
| /hardware/libhardware/modules/audio/ |
| audio_policy.c | 99 uint32_t sampling_rate,
125 uint32_t sampling_rate,
|
| /prebuilts/gcc/linux-x86/host/i686-linux-glibc2.7-4.4.3/sysroot/usr/include/linux/ |
| videodev.h | 191 __u32 sampling_rate; /* in Hz */ member in struct:vbi_format
|
| /prebuilts/gcc/linux-x86/host/i686-linux-glibc2.7-4.6/sysroot/usr/include/linux/ |
| videodev.h | 191 __u32 sampling_rate; /* in Hz */ member in struct:vbi_format
|
| /prebuilts/gcc/linux-x86/host/x86_64-linux-glibc2.7-4.6/sysroot/usr/include/linux/ |
| videodev.h | 191 __u32 sampling_rate; /* in Hz */ member in struct:vbi_format
|
| /bionic/libc/kernel/common/linux/ |
| videodev.h | 237 __u32 sampling_rate; member in struct:vbi_format
|
| /development/ndk/platforms/android-3/include/linux/ |
| videodev.h | 188 __u32 sampling_rate; member in struct:vbi_format
|
| /external/kernel-headers/original/linux/ |
| videodev.h | 208 __u32 sampling_rate; /* in Hz */ member in struct:vbi_format
|
| /hardware/qcom/audio/legacy/libalsa-intf/ |
| alsa_audio.h | 274 __u32 sampling_rate; member in struct:snd_compr_tstamp
|
| /prebuilts/ndk/4/platforms/android-3/arch-arm/usr/include/linux/ |
| videodev.h | 188 __u32 sampling_rate; member in struct:vbi_format
|
| /prebuilts/ndk/4/platforms/android-4/arch-arm/usr/include/linux/ |
| videodev.h | 188 __u32 sampling_rate; member in struct:vbi_format
|
| /prebuilts/ndk/4/platforms/android-5/arch-arm/usr/include/linux/ |
| videodev.h | 188 __u32 sampling_rate; member in struct:vbi_format
|
| /prebuilts/ndk/4/platforms/android-5/arch-x86/usr/include/linux/ |
| videodev.h | 205 __u32 sampling_rate; member in struct:vbi_format
|
