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[XMA] Fix consume-only context clear being overwritten in new decoder

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This commit is contained in:
Herman S.
2026-02-15 23:41:30 +09:00
parent ea056849fa
commit 7213f7e69b
2 changed files with 14 additions and 15 deletions
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27
src/xenia/apu/xma_context_new.cc
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@@ -131,7 +131,7 @@ bool XmaContextNew::Work() {
if (data.IsConsumeOnlyContext()) {
Consume(&output_rb, &data);
if (data.output_buffer_read_offset == data.output_buffer_write_offset) {
ClearLocked();
ClearLocked(&data);
}
data.Store(context_ptr);
return true;
@@ -217,26 +217,25 @@ bool XmaContextNew::Block(bool poll) {
void XmaContextNew::Clear() {
std::lock_guard<xe_mutex> lock(lock_);
ClearLocked();
}
void XmaContextNew::ClearLocked() {
XELOGAPU("XmaContext: reset context {}", id());
auto context_ptr = memory()->TranslateVirtual(guest_ptr());
XMA_CONTEXT_DATA data(context_ptr);
ClearLocked(&data);
data.Store(context_ptr);
}
data.input_buffer_0_valid = 0;
data.input_buffer_1_valid = 0;
data.output_buffer_valid = 0;
void XmaContextNew::ClearLocked(XMA_CONTEXT_DATA* data) {
XELOGAPU("XmaContext: reset context {}", id());
data.input_buffer_read_offset = 0;
data.output_buffer_read_offset = 0;
data.output_buffer_write_offset = 0;
data.input_buffer_read_offset = kBitsPerPacketHeader;
data->input_buffer_0_valid = 0;
data->input_buffer_1_valid = 0;
data->output_buffer_valid = 0;
data->input_buffer_read_offset = kBitsPerPacketHeader;
data->output_buffer_read_offset = 0;
data->output_buffer_write_offset = 0;
current_frame_remaining_subframes_ = 0;
data.Store(context_ptr);
}
void XmaContextNew::Disable() {

2
src/xenia/apu/xma_context_new.h
View File

@@ -61,7 +61,7 @@ class XmaContextNew : public XmaContext {
void Release();
private:
void ClearLocked();
void ClearLocked(XMA_CONTEXT_DATA* data);
static void SwapInputBuffer(XMA_CONTEXT_DATA* data);
// Convert sampling rate from ID to frequency.
static int GetSampleRate(int id);