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3DS: Minor fixes for GPU issues, detect usable cores better

This commit is contained in:
Vicki Pfau 2017-08-29 21:33:26 -07:00
parent a14126c977
commit 41f27bf617
1 changed files with 11 additions and 5 deletions
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16
src/platform/3ds/main.c
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@ -227,7 +227,9 @@ static void _postAudioBuffer(struct mAVStream* stream, blip_t* left, blip_t* rig
static void _drawStart(void) {
C3D_FrameBegin(frameLimiter ? 0 : C3D_FRAME_NONBLOCK);
frameCounter = C3D_FrameCounter(0);
// Mark both buffers used to make sure they get cleared
C3D_FrameDrawOn(topScreen[doubleBuffer]);
C3D_FrameDrawOn(bottomScreen[doubleBuffer]);
}
static void _drawEnd(void) {
@ -284,9 +286,8 @@ static void _resetCamera(struct m3DSImageSource* imageSource) {
}
static void _setup(struct mGUIRunner* runner) {
bool isNew3DS = false;
APT_CheckNew3DS(&isNew3DS);
if (isNew3DS && !envIsHomebrew()) {
uint8_t mask;
if (R_SUCCEEDED(svcGetProcessAffinityMask(&mask, CUR_PROCESS_HANDLE, 4)) && mask >= 4) {
mCoreConfigSetDefaultIntValue(&runner->config, "threadedVideo", 1);
mCoreLoadForeignConfig(runner->core, &runner->config);
}
@ -441,6 +442,11 @@ static void _gameUnloaded(struct mGUIRunner* runner) {
}
}
static void _storeCounter(struct mGUIRunner* runner) {
UNUSED(runner);
frameCounter = C3D_FrameCounter(0);
}
static void _drawTex(struct mCore* core, bool faded) {
unsigned screen_w, screen_h;
switch (screenMode) {
@ -989,7 +995,7 @@ int main() {
.teardown = 0,
.gameLoaded = _gameLoaded,
.gameUnloaded = _gameUnloaded,
.prepareForFrame = 0,
.prepareForFrame = _storeCounter,
.drawFrame = _drawFrame,
.drawScreenshot = _drawScreenshot,
.paused = _gameUnloaded,