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Henrik RydgårdandClaude Opus 5
84bd8459e9
Another pass looking for gaps, all of it now recorded by audio/blocking/channels and audio/blocking/oneshot. sceAudioOneshotOutput was the last unimplemented entry in the module, returning "library not linked" to anyone who called it. It plays one buffer on a channel it never reserves, so the channel frees itself when the buffer runs out, and its argument checks are their own set: any positive sample count, aligned or not, no upper bound, a negative volume rejected rather than skipped, and no busy check at all. No game is known to use it; it is implemented because tracing it turned out to be cheap, not because anything needed it. The channels test confirms four behaviors: sceAudioChReserve(-1) skips a released channel that is still playing while a reserve of it succeeds, a second channel joining a running mixer doesn't lose a block unlike a first, mono counts down in the same 64-sample steps over the same time as stereo, and the panned blocking output has no extra delay on the high channels. Also: the SRC resampler now interpolates into the next buffer at a buffer join instead of holding the last sample, since the codec reads the two descriptors as one stream. That only shows up at non-native rates and no test can see it. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>