Comments (5)
mewmew
commented on September 18, 2024
MD5 mismatches for decoded audio samples:
=== FAIL TestFrameHash/../testdata/flac-test-files/subset/16_-_partition_order_8_containing_escaped_partitions.flac
MD5 checksum mismatch for decoded audio samples; expected d0e1313950dc04b749c53cd349251bed, got 1d1380204d7eb5b138fe884178e9b67d
=== FAIL TestFrameHash/../testdata/flac-test-files/subset/32_-_high_resolution_audio,_partition_order_8_containing_escaped_partitions.flac
MD5 checksum mismatch for decoded audio samples; expected 88c57117179b46e784643de9f20c1917, got b7377fd70228aed730cbb00e55dbafab
=== FAIL TestFrameHash/../testdata/flac-test-files/subset/63_-_predictor_overflow_check,_24-bit.flac
MD5 checksum mismatch for decoded audio samples; expected e4e4a6b3a672a849a3e2157c11ad23c6, got a0343afaaaa6229266d78ccf3175eb8d
=== FAIL TestFrameHash/../testdata/flac-test-files/subset/64_-_rice_partitions_with_escape_code_zero.flac
MD5 checksum mismatch for decoded audio samples; expected 0885019a14d23a6759404c96f525a9d4, got ef5f7a4d27bd066acf31c7a68d5758df
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mewmew
commented on September 18, 2024
mewkiz/flac audio samples for IETF test case subset/16 - ...flac
FLAC reference audio samples for IETF test case subset/16 - ...flac
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mewmew
commented on September 18, 2024
The last remaining test case that's failing is 63 - predictor overflow check, 24-bit.flac.
mewkiz/flac audio samples for IETF test case subset/63 - ...flac
FLAC reference audio samples for IETF test case subset/63 - ...flac
From the IETF test case README:
- File 61, 62 and 63 are signals with rather extreme
characteristics that might trigger overflow if a decoder
uses 32-bit integers to calculate the predictor where 64-bit
integers are appropriate
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mewmew
commented on September 18, 2024
Fixed by @MarkKremer in #61.
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mewmew
commented on September 18, 2024
(from: #61 (comment))
The v1.0.9 release has now been tagged.
Very happy to see that the audio samples of the IETF test cases are now correctly decoded by mewkiz/flac.
Cheerful regards,
Henry & Robin
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Related Issues (20)
- Any plans for replaygain scanning support? HOT 2
- Audio Compression HOT 7
- Convert problem in the flac2wav HOT 3
- Error when downloading package HOT 2
- Re-Implement the flac.Encode(f, stream) function HOT 5
- Sample with Rice parameter escape codes HOT 5
- Reason for using sized integer types in `StreamInfo` and `frame.Header` HOT 2
- Update seek API to use absolute rather than relative sample number HOT 2
- Flac plays slowly HOT 1
- `flac.parseStreamInfo` reports wrong type when first block is not `STREAMINFO` HOT 3
- FLAC decoder testbench HOT 7
- Last call on FLAC spec HOT 3
- IETF test cases - 3 of 64 FAIL (61 of 64 PASS) in flac.TestDecode HOT 6
- "frame.Frame.parseHeader: The flac library test cases do not yet include any audio files with block size 192." HOT 2
- flac.Parse funcs are prone to data races HOT 3
- proposal: move cmd example tools to external repository (to reduce external dependencies of flac)
- ci: replace Travis CI with Github actions for continuous build and test runs
- investigate why some encoding test cases are failing HOT 3
- `frame.SampleNum()` is wrong for the last frame of the stream
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