feat: PRX background MP3 audio, CPU clock control, and FTP server#18

Merged

AndrewAltimit merged 29 commits intomainfrom

feat/prx-audio-power-ftp

Feb 15, 2026

Commits on Feb 15, 2026

feat: PRX audio playback, CPU clock control, and FTP file server

AI Agent Bot
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claude
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fix: recursive MP3 scanning for subdirectories in PRX audio

AI Agent Bot
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claude
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fix: correct sceMp3NotifyAddStreamData NID and module load order

AI Agent Bot
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claude
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fix: use sceAudiocodec instead of sceMp3 for kernel-mode MP3 playback

AI Agent Bot
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claude
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fix: use sceUtilityLoadModule to properly load MP3 codec modules

AI Agent Bot
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claude
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feat(prx): resolve user-mode MP3/codec NIDs via manual export table walking

AI Agent Bot
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claude
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fix(prx): validate module pointers + try alternative kernel APIs

AI Agent Bot
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claude
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feat(prx): enumerate modules via GetModuleIdList + kernel-load flash0 PRXs

AI Agent Bot
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claude
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feat(prx): add NID memory scanner for diagnostic dump

AI Agent Bot
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claude
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feat(prx): extract sceAudiocodec from game's resolved import stubs

AI Agent Bot
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claude
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fix(prx): run stub extraction before heavy NID scan

AI Agent Bot
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claude
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feat(prx): full binary memory dump for offline analysis

AI Agent Bot
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claude
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feat(prx): resolve sceAudiocodec via syscall table cross-reference

AI Agent Bot
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claude
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fix(prx): search all user memory for sceAudio import stubs

AI Agent Bot
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claude
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feat(prx): call sceAudiocodec through game's import stubs directly

AI Agent Bot
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claude
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fix: use dedicated audio channel and fix codec buffer size

AI Agent Bot
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claude
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fix: allocate codec buffers in user memory and add sceAvcodec_wrapper module name

AI Agent Bot
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claude
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fix: set codec input/output size fields and cap decode error loop

AI Agent Bot
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claude
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feat: use SRC audio channel to avoid conflicting with game audio

AI Agent Bot
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claude
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fix: set codec[10] field and add diagnostic dumps for decode debugging

AI Agent Bot
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claude
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fix: replace sceAudiocodecGetEDRAM with user RAM to avoid game crash

AI Agent Bot
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claude
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fix: revert to GetEDRAM and skip module loading to prevent game crash

AI Agent Bot
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claude
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fix: wait for game to load AVCODEC modules before probing codec

AI Agent Bot
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claude
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perf: reduce audio choppiness with larger buffer and less logging

AI Agent Bot
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claude
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fix: increase codec probe retries from 8 to 30 (60s total)

AI Agent Bot
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claude
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perf: streaming buffer refill to eliminate audio hiccups

AI Agent Bot
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claude
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chore: update rust-psp to main with SrcChannel and AudiocodecDecoder

AI Agent Bot
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claude
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fix: address AI review feedback (iteration 1)

AI Review Agent
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claude
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fix: cap consecutive zero-consumed codec decodes to prevent spin loop

AI Review Agent
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claude
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feat: PRX background MP3 audio, CPU clock control, and FTP server#18

feat: PRX background MP3 audio, CPU clock control, and FTP server#18
AndrewAltimit merged 29 commits intomainfrom
feat/prx-audio-power-ftp

Commits on Feb 15, 2026

feat: PRX audio playback, CPU clock control, and FTP file server

fix: recursive MP3 scanning for subdirectories in PRX audio

fix: correct sceMp3NotifyAddStreamData NID and module load order

fix: use sceAudiocodec instead of sceMp3 for kernel-mode MP3 playback

fix: use sceUtilityLoadModule to properly load MP3 codec modules

feat(prx): resolve user-mode MP3/codec NIDs via manual export table walking

fix(prx): validate module pointers + try alternative kernel APIs

feat(prx): enumerate modules via GetModuleIdList + kernel-load flash0 PRXs

feat(prx): add NID memory scanner for diagnostic dump

feat(prx): extract sceAudiocodec from game's resolved import stubs

fix(prx): run stub extraction before heavy NID scan

feat(prx): full binary memory dump for offline analysis

feat(prx): resolve sceAudiocodec via syscall table cross-reference

fix(prx): search all user memory for sceAudio import stubs

feat(prx): call sceAudiocodec through game's import stubs directly

fix: use dedicated audio channel and fix codec buffer size

fix: allocate codec buffers in user memory and add sceAvcodec_wrapper module name

fix: set codec input/output size fields and cap decode error loop

feat: use SRC audio channel to avoid conflicting with game audio

fix: set codec[10] field and add diagnostic dumps for decode debugging

fix: replace sceAudiocodecGetEDRAM with user RAM to avoid game crash

fix: revert to GetEDRAM and skip module loading to prevent game crash

fix: wait for game to load AVCODEC modules before probing codec

perf: reduce audio choppiness with larger buffer and less logging

fix: increase codec probe retries from 8 to 30 (60s total)

perf: streaming buffer refill to eliminate audio hiccups

chore: update rust-psp to main with SrcChannel and AudiocodecDecoder

fix: address AI review feedback (iteration 1)

fix: cap consecutive zero-consumed codec decodes to prevent spin loop