Question
How do I increase the outFrame buffer size in the Premiere Pro SDK?
Hello, everyone!
I'm creating a GPU effects plugin by modifying the Vignette_GPU example.
I used the CreateGPUPPix function of PrSDKGPUDeviceSuite to change the outFrame buffer size.
int bufferWidth = 2560;
int bufferHeight = 1440;
mGPUDeviceSuite->CreateGPUPPix(
mDeviceIndex,
pixelFormat,
bufferWidth,
bufferHeight,
inRenderParams->inRenderPARNum,
inRenderParams->inRenderPARDen,
inRenderParams->inRenderFieldType,
outFrame
);However, the problem is that the origin of the buffer is fixed to the top left of the sequence.
The image below shows the problem I was facing, where the start of the outframe buffer is anchored to the top left of the sequence.
The image below is an example of the typical buffer resizing I want to implement.
How do I move the start point of an outframe buffer?
Dear Adobe community, please help me with this issue.
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