Cross Reference: /frameworks/av/services/audioflinger/Threads.cpp

Lines Matching refs:frames
127 // minimum normal sink buffer size, expressed in milliseconds rather than frames
2118         ALOGW("HAL output buffer size is %u frames but AudioMixer requires multiples of 16 frames",
2169         // round up minimum and round down maximum to nearest 16 frames to satisfy AudioMixer
2200     // round up to nearest 16 frames to satisfy AudioMixer
2204     ALOGI("HAL output buffer size %u frames, normal sink buffer size %u frames", mFrameCount,
2213     // mSinkBuffer is the sink buffer.  Size is always multiple-of-16 frames.
2267         // return an estimation of rendered frames when the output is suspended
2273         uint32_t frames;
2274         status = mOutput->getRenderPosition(&frames);
2275         *dspFrames = (size_t)frames;
3748                     // track has provided at least some frames recently: reset retry count
3757                     // were any of the recent underruns "empty" (no frames available)?
3851         // make sure that we have enough frames to mix one full buffer.
3863         // add frames already consumed but not yet released by the resampler
3864         // because mAudioTrackServerProxy->framesReady() will include these frames
5352     // The downstream MixerThread consumes thread->frameCount() amount of frames per mix pass.
5895                 // check available frames and handle overrun conditions
5914                 // process frames from the RecordThread buffer provider to the RecordTrack buffer
6088     // compute track buffer size in frames, and suggest the notification frame count
6533         AudioBufferProvider *provider, size_t frames)
6545         for (size_t i = frames; i > 0; ) {
6549                 frames -= i; // cannot fill request.
6564          if (mBufFrameSize != 0 && mBufFrames < frames) {
6566              mBufFrames = frames;
6570         memset(mBuf, 0, frames * mBufFrameSize);
6571         frames = mResampler->resample((int32_t*)mBuf, frames, provider);
6573         convertResampler(dst, mBuf, frames);
6575     return frames;
6675         void *dst, const void *src, size_t frames)
6678     if (mBufFrameSize != 0 && mBufFrames < frames) {
6680         mBufFrames = frames;
6688                     (const float *)src, frames);
6691                     (const float *)src, frames);
6695                     frames * mDstChannelCount);
6703                 src, mSrcChannelCount, mIdxAry, audio_bytes_per_sample(mSrcFormat), frames);
6711             frames * mDstChannelCount);
6715         void *dst, /*not-a-const*/ void *src, size_t frames)
6725                 (const float *)src, frames);
6731                 (const float *)src, frames);
6736                     frames * mSrcChannelCount);
6740                 src, mSrcChannelCount, mIdxAry, audio_bytes_per_sample(mDstFormat), frames);
6745             frames * mDstChannelCount);