Juliusz Chroboczek
06a0a2c36e
Handle empty VP8 headers.
...
Only the first byte of the VP8 header is mandatory, but we
used to reject packets smaller than 4 bytes. The major part
of the fix is actually in pion/rtp.
2023-01-09 19:52:57 +01:00
Juliusz Chroboczek
40bf93cdd0
Consistently use SPS for detecting H.264 keyframes.
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This was already the case for FU NALUs, but not for simple NALUs.
2022-05-04 18:26:22 +02:00
Juliusz Chroboczek
fc9f28fd68
Minor cleanups.
2022-04-23 18:43:01 +02:00
Juliusz Chroboczek
6fbdf0eab2
Use the new MIME type for AV1.
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Chromium 91 and later uses "AV1" instead of "AV1X". Simulcast is
still broken.
2022-01-04 13:09:07 +01:00
Juliusz Chroboczek
34017cd130
Fix codecs tests.
2021-08-06 13:35:04 +02:00
Juliusz Chroboczek
18b5b6cb6d
Fix rewriting of VP9.
2021-08-06 13:34:51 +02:00
Juliusz Chroboczek
d96a48f805
Don't rewrite PID for VP9.
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Rewriting is not useful for VP9, and even harmful, as it breaks the
offsets in the scalability structure.
2021-08-03 22:51:14 +02:00
Juliusz Chroboczek
4f7be19644
Implement pid and mark rewriting for VP9, fix VP9 sync bits.
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The sync bits were incorrect. In addition, we need to set the
marker at the new end of the frame when doing spatial decimation.
2021-08-03 13:09:43 +02:00
Juliusz Chroboczek
a8dfc32f9e
Fix keyframe tests.
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The keyframe detection has been moved into codecs.
2021-07-30 15:26:21 +02:00
Juliusz Chroboczek
7d29ef5a64
Make disk writer use the codecs package.
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Instead of testing whether a sample is a keyframe, we test at the
packet level, then compare timestamps to identify the keyframe.
2021-07-29 23:07:08 +02:00
Juliusz Chroboczek
89780b866b
Move packet parsing code into its own package.
2021-07-29 21:30:39 +02:00