Searched refs:num_channels (Results 1 - 23 of 23) sorted by relevance

/frameworks/av/cmds/stagefright/
H A DWaveWriter.h26 uint16_t num_channels, uint32_t sampling_rate)
30 write_u16(num_channels);
32 write_u32(sampling_rate * num_channels * 2);
33 write_u16(num_channels * 2);
25 WaveWriter(const char *filename, uint16_t num_channels, uint32_t sampling_rate) argument
/frameworks/av/media/libstagefright/codecs/mp3dec/src/
H A Ds_tmp3dec_file.h87 int32 num_channels; member in struct:__anon502
H A Dpvmp3_framedecoder.cpp190 pVars->num_channels = (info->mode == MPG_MD_MONO) ? 1 : 2;
191 pExt->num_channels = pVars->num_channels;
362 for (ch = 0; ch < pVars->num_channels; ch++)
405 if (pVars->num_channels == 2)
441 for (ch = 0; ch < pVars->num_channels; ch++)
490 pVars->num_channels,
497 ptrOutBuffer += pVars->num_channels * SUBBANDS_NUMBER * FILTERBANK_BANDS;
659 pVars->num_channels = 0;
/frameworks/av/media/libstagefright/
H A DXINGSeeker.cpp95 int num_channels; local
97 if (!GetMPEGAudioFrameSize(header, &xingframesize, &sampling_rate, &num_channels,
107 if (num_channels != 1) offset += 32;
110 if (num_channels != 1) offset += 17;
H A DMP3Extractor.cpp148 int sample_rate, num_channels, bitrate; local
151 &sample_rate, &num_channels, &bitrate)) {
309 int num_channels; local
312 header, &frame_size, &sample_rate, &num_channels, &bitrate);
324 int num_channels; local
327 header, &frame_size, &sample_rate, &num_channels, &bitrate);
347 mMeta->setInt32(kKeyChannelCount, num_channels);
H A DMPEG4Extractor.cpp1104 uint32_t num_channels = 0; local
1106 if (AdjustChannelsAndRate(original_fourcc, &num_channels, &sample_rate)) {
1107 mLastTrack->meta->setInt32(kKeyChannelCount, num_channels);
1385 uint32_t num_channels = U16_AT(&buffer[16]); local
1396 AdjustChannelsAndRate(chunk_type, &num_channels, &sample_rate);
1399 chunk, num_channels, sample_size, sample_rate);
1400 mLastTrack->meta->setInt32(kKeyChannelCount, num_channels);
/frameworks/av/media/libstagefright/codecs/mp3dec/include/
H A Dpvmp3decoder_api.h183 int16 num_channels; member in struct:tPVMP3DecoderExternal
/frameworks/opt/net/wifi/service/java/com/android/server/wifi/scanner/
H A DScanScheduleUtil.java59 if (bucket1.num_channels != bucket2.num_channels) return false;
60 for (int c = 0; c < bucket1.num_channels; c++) {
H A DNoBandChannelHelper.java149 bucketSettings.num_channels = 0;
153 bucketSettings.num_channels = mChannels.size();
H A DKnownBandsChannelHelper.java245 bucketSettings.num_channels = 0;
249 bucketSettings.num_channels = mChannels.size();
H A DChannelHelper.java252 return toString(bucketSettings.channels, bucketSettings.num_channels);
/frameworks/av/media/libstagefright/codecs/mp3dec/test/
H A Dmp3reader.cpp294 uint32_t sample_rate, num_channels, bitrate; local
297 &sample_rate, &num_channels, &bitrate)) {
/frameworks/base/cmds/bootanimation/
H A DAudioPlayer.cpp49 uint16_t num_channels; member in struct:chunk_fmt
270 config.channels = chunkFmt->num_channels;
/frameworks/opt/net/wifi/tests/wifitests/src/com/android/server/wifi/
H A DScanTestUtil.java147 bucket.num_channels = channels.length;
334 // since num_channels and channels are ignored when band is not
337 assertEquals("buckets[" + i + "].num_channels not 0", 0,
338 actual.buckets[i].num_channels);
428 } else if (bucketSettings.num_channels != expectedChannels.length) {
430 .appendText("did not have expected num_channels ")
432 .appendText(", was ").appendValue(bucketSettings.num_channels);
/frameworks/opt/net/wifi/tests/wifitests/src/com/android/server/wifi/scanner/
H A DChannelHelperTest.java149 testBucket.num_channels = 2;
H A DBackgroundScanSchedulerTest.java806 assertTrue("num channels <= 0", schedule.buckets[i].num_channels > 0);
808 schedule.buckets[i].num_channels <= mScheduler.getMaxChannelsPerBucket());
810 for (int c = 0; c < schedule.buckets[i].num_channels; c++) {
/frameworks/av/media/libstagefright/codecs/mp3dec/
H A DSoftMP3.cpp313 // mConfig->samplingRate and mConfig->num_channels?
324 || mConfig->num_channels != mNumChannels) {
326 mNumChannels = mConfig->num_channels;
/frameworks/opt/net/wifi/service/jni/
H A Dwifi_hal_stub.h66 int band, int max_channels, wifi_channel *channels, int *num_channels);
H A Dcom_android_server_wifi_WifiNative.cpp502 params.buckets[i].num_channels = helper.getIntField(bucket, "num_channels");
503 // ALOGD("Initialized num_channels to %d", params.buckets[i].num_channels);
505 for (int j = 0; j < params.buckets[i].num_channels; j++) {
1400 int num_channels = 0; local
1402 channels, &num_channels);
1405 JNIObject<jintArray> channelArray = helper.newIntArray(num_channels);
1407 ALOGE("failed to allocate channel list, num_channels=%d", num_channels);
[all...]
/frameworks/base/wifi/java/android/net/wifi/
H A DWifiScanner.java252 int num_channels = in.readInt();
253 settings.channels = new ChannelSpec[num_channels];
254 for (int i = 0; i < num_channels; i++) {
/frameworks/opt/net/wifi/service/lib/
H A Dwifi_hal_stub.cpp129 int band, int max_channels, wifi_channel *channels, int *num_channels) {
128 wifi_get_valid_channels_stub(wifi_interface_handle handle, int band, int max_channels, wifi_channel *channels, int *num_channels) argument
/frameworks/av/media/libstagefright/mpeg2ts/
H A DESQueue.cpp579 unsigned num_channels = bits.getBits(3); local
585 if (num_channels != 1u) {
/frameworks/opt/net/wifi/service/java/com/android/server/wifi/
H A DWifiNative.java1681 public int num_channels; field in class:WifiNative.BucketSettings

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