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[host] nvfbc: fix incorrect metadata when resampling is enabled

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This commit is contained in:
Geoffrey McRae
2023-11-08 14:43:43 +11:00
parent 3af2cf54d6
commit 5bba4dfab5
1 changed files with 9 additions and 9 deletions
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18
host/platform/Windows/capture/NVFBC/src/nvfbc.c
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@@ -66,7 +66,7 @@ struct iface
unsigned int maxWidth , maxHeight;
unsigned int width , height;
unsigned int frameHeight;
unsigned int dataHeight;
bool resChanged, scale;
unsigned int targetWidth, targetHeight;
@@ -656,15 +656,15 @@ static CaptureResult nvfbc_waitFrame(CaptureFrame * frame,
}
const unsigned int maxHeight = maxFrameSize / (this->shmStride * 4);
this->frameHeight = min(maxHeight, this->grabHeight);
this->dataHeight = min(maxHeight, this->grabHeight);
frame->formatVer = this->formatVer;
frame->screenWidth = this->width;
frame->screenHeight = this->height;
frame->dataWidth = this->width;
frame->dataHeight = this->height;
frame->frameWidth = this->grabWidth;
frame->frameHeight = this->frameHeight;
frame->frameHeight = this->grabHeight;
frame->dataWidth = this->grabWidth;
frame->dataHeight = this->dataHeight;
frame->truncated = maxHeight < this->grabHeight;
frame->pitch = this->shmStride * 4;
frame->stride = this->shmStride;
@@ -693,7 +693,7 @@ static CaptureResult nvfbc_getFrame(FrameBuffer * frame, int frameIndex)
for (unsigned int y = 0; y < h; ++y)
{
const unsigned int ystart = y << this->diffShift;
const unsigned int yend = min(this->frameHeight, (y + 1)
const unsigned int yend = min(this->dataHeight, (y + 1)
<< this->diffShift);
for (unsigned int x = 0; x < w; )
@@ -719,9 +719,9 @@ static CaptureResult nvfbc_getFrame(FrameBuffer * frame, int frameIndex)
}
else if (this->grabStride != this->shmStride)
{
for (int y = 0; y < this->frameHeight; y += 64)
for (int y = 0; y < this->dataHeight; y += 64)
{
int yend = min(this->frameHeight, y + 128);
int yend = min(this->dataHeight, y + 128);
rectCopyUnaligned(frameData, this->frameBuffer, y, yend, 0, this->shmStride * 4,
this->grabStride * 4, this->grabWidth * 4);
framebuffer_set_write_ptr(frame, yend * this->shmStride * 4);
@@ -731,7 +731,7 @@ static CaptureResult nvfbc_getFrame(FrameBuffer * frame, int frameIndex)
framebuffer_write(
frame,
this->frameBuffer,
this->frameHeight * this->grabInfo.dwBufferWidth * 4
this->dataHeight * this->grabInfo.dwBufferWidth * 4
);
for (int i = 0; i < LGMP_Q_FRAME_LEN; ++i)