Lines Matching refs:meta
242 sp<MetaData> meta = extractor->getTrackMetaData(i);
245 CHECK(meta->findCString(kKeyMIMEType, &mime));
266 sp<MetaData> meta = source->getFormat();
271 bool hasChannelCount = meta->findInt32(kKeyChannelCount, &channelCount);
273 bool hasSampleRate = meta->findInt32(kKeySampleRate, &sr);
280 && meta->findInt64(kKeyDuration, &durationUs)) {
309 meta = source->getFormat();
326 CHECK(meta->findInt32(kKeyChannelCount, &channelCount));
330 CHECK(meta->findInt32(kKeySampleRate, &sr));
335 // CHECK(meta->findInt32(kKeyChannelMask, &channelMask));
758 sp<MetaData> meta = mAudioSource->getFormat();
761 CHECK(meta->findInt32(kKeyChannelCount, &channelCount));
763 CHECK(meta->findInt32(kKeySampleRate, &sr));