<Android AudioVideo Framework can not read metadat...
# stackoverflow
r
Android AudioVideo Framework can not read metadata correctly I've been trying to open *.mp4 media file on specific Android devices. Once I open it MediaFormat data has undefined language on audio tracks. If I then upload same app on different device, it decodes it correctly. As of now, I tried MediaPlayer, MediaMetadataRetriever and MediaExtractor API's. Same issue is reproducible with C++ native code using AMediaExtractor API. Example: val me = MediaExtractor() val fis = resources.openRawResourceFd(R.raw.mp4)...