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Merge pull request #10387 from yo6snap/master

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[FIXES]GPU capture on Metal/OSX/NVidia
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Autechre 2020-04-03 01:49:25 +02:00 committed by GitHub
commit 2cb67d1172
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1 changed files with 14 additions and 5 deletions
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19
gfx/common/metal/Context.m
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@ -75,6 +75,7 @@
_device = d;
_layer = layer;
#if TARGET_OS_OSX
_layer.framebufferOnly = NO;
_layer.displaySyncEnabled = YES;
#endif
_library = l;
@ -544,13 +545,13 @@
NSUInteger dstStride = _viewport.width * 3;
uint8_t *dst = buffer + (_viewport.height - 1) * dstStride;
for (int y = _viewport.y; y < _viewport.height; y++, src += srcStride, dst -= dstStride)
for (int y = 0; y < _viewport.height; y++, src += srcStride, dst -= dstStride)
{
for (int x = _viewport.x; x < _viewport.width; x++)
for (int x = 0; x < _viewport.width; x++)
{
dst[3 * x + 0] = src[4 * x + 0];
dst[3 * x + 1] = src[4 * x + 1];
dst[3 * x + 2] = src[4 * x + 2];
dst[3 * x + 0] = src[4 * (_viewport.x + x) + 0];
dst[3 * x + 1] = src[4 * (_viewport.x + x) + 1];
dst[3 * x + 2] = src[4 * (_viewport.x + x) + 2];
}
}
@ -642,6 +643,14 @@
if (_blitCommandBuffer)
{
#if TARGET_OS_OSX
if (_captureEnabled)
{
id<MTLBlitCommandEncoder> bce = [_blitCommandBuffer blitCommandEncoder];
[bce synchronizeResource:_backBuffer];
[bce endEncoding];
}
#endif
// pending blits for mipmaps or render passes for slang shaders
[_blitCommandBuffer commit];
[_blitCommandBuffer waitUntilCompleted];