opus encode 20-24khz audio
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- Dominant language
- C
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Description
I find opus only encode 20khz audio. can i modify the array(static const opus_int16 eband5ms[]) to let opus can encode 20k-24khz audio.
static const opus_int16 eband5ms[] = {
/0 200 400 600 800 1k 1.2 1.4 1.6 2k 2.4 2.8 3.2 4k 4.8 5.6 6.8 8k 9.6 12k 15.6 20k 24k/
0, 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 16, 20, 24, 28, 34, 40, 48, 60, 78, 100,
};
when i change 100 to 120, The program crashed.
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Research direction
Start by locating the static const opus_int16 eband5ms[] definition and trace the encoder paths that consume its final value. Reproduce the crash after changing 100 to 120, then determine whether 20–24 kHz encoding is supported and what tests or documentation would establish the expected behavior.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- c
- Domain
- audio-video-rtc
- Issue type
- Feature
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 20/100