
This is needed to correctly handle files with trailing non-MP3 data (which is indicated by the length in the `Info` frame being shorter than the overall length of the file). The test file was generated by appending 150kB of `DEADBEEF` onto the end of `test-cbr-info-header.mp3`, and the test asserts that the extracted samples are identical. Issue: androidx/media#1480 #cherrypick PiperOrigin-RevId: 658727595