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Validate the sample count in SRC and Output2.

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This commit is contained in:
Unknown W. Brackets 2013-05-16 00:06:54 -07:00
parent 4eee3af19b
commit 8544171a84
1 changed files with 10 additions and 4 deletions
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14
Core/HLE/sceAudio.cpp
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@ -271,9 +271,12 @@ u32 sceAudioEnd(){
return 0;
}
u32 sceAudioOutput2Reserve(u32 sampleCount){
if (chans[PSP_AUDIO_CHANNEL_OUTPUT2].reserved) {
DEBUG_LOG(HLE, "sceAudioOutput2Reserve(%08x) - channel already reserved ", sampleCount);
u32 sceAudioOutput2Reserve(u32 sampleCount) {
if (sampleCount < 17 || sampleCount > 4111) {
DEBUG_LOG(HLE, "sceAudioOutput2Reserve(%08x) - invalid sample count", sampleCount);
return SCE_KERNEL_ERROR_INVALID_SIZE;
} else if (chans[PSP_AUDIO_CHANNEL_OUTPUT2].reserved) {
DEBUG_LOG(HLE, "sceAudioOutput2Reserve(%08x) - channel already reserved", sampleCount);
return SCE_ERROR_AUDIO_CHANNEL_ALREADY_RESERVED;
} else {
DEBUG_LOG(HLE,"sceAudioOutput2Reserve(%08x)", sampleCount);
@ -339,7 +342,10 @@ u32 sceAudioSetVolumeOffset() {
}
u32 sceAudioSRCChReserve(u32 sampleCount, u32 freq, u32 format) {
if (chans[PSP_AUDIO_CHANNEL_SRC].reserved) {
if (sampleCount < 17 || sampleCount > 4111) {
DEBUG_LOG(HLE, "sceAudioSRCChReserve(%08x, %08x, %08x) - invalid sample count", sampleCount, freq, format);
return SCE_KERNEL_ERROR_INVALID_SIZE;
} else if (chans[PSP_AUDIO_CHANNEL_SRC].reserved) {
DEBUG_LOG(HLE, "sceAudioSRCChReserve(%08x, %08x, %08x) - channel already reserved ", sampleCount, freq, format);
return SCE_ERROR_AUDIO_CHANNEL_ALREADY_RESERVED;
} else {