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avfilter/vsrc_gfxcapture: don't pass pointer to ComPtr

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While it does appear to work fine, with all the operator overloads, it
at least has potential for surprises, so pass it by reference instead.
This commit is contained in:
Timo Rothenpieler
2025-09-17 18:31:11 +02:00
parent 8accbbdf9a
commit 983fed34f8
1 changed files with 5 additions and 5 deletions
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10
libavfilter/vsrc_gfxcapture_winrt.cpp
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@@ -436,7 +436,7 @@ static int wgc_setup_gfxcapture_capture(AVFilterContext *avctx)
return 0;
}
static int wgc_try_get_next_frame(AVFilterContext *avctx, ComPtr<IDirect3D11CaptureFrame> *capture_frame)
static int wgc_try_get_next_frame(AVFilterContext *avctx, ComPtr<IDirect3D11CaptureFrame> &capture_frame)
{
GfxCaptureContext *cctx = CCTX(avctx->priv);
GfxCaptureContextCpp *ctx = cctx->ctx;
@@ -447,11 +447,11 @@ static int wgc_try_get_next_frame(AVFilterContext *avctx, ComPtr<IDirect3D11Capt
ComPtr<ID3D11Texture2D> frame_texture;
SizeInt32 frame_size = { 0, 0 };
CHECK_HR_RET(wgctx->frame_pool->TryGetNextFrame(capture_frame->ReleaseAndGetAddressOf()));
if (!capture_frame->Get())
CHECK_HR_RET(wgctx->frame_pool->TryGetNextFrame(&capture_frame));
if (!capture_frame)
return AVERROR(EAGAIN);
CHECK_HR_RET(capture_frame->Get()->get_ContentSize(&frame_size));
CHECK_HR_RET(capture_frame->get_ContentSize(&frame_size));
if (frame_size.Width != wgctx->cap_size.Width || frame_size.Height != wgctx->cap_size.Height) {
av_log(avctx, AV_LOG_VERBOSE, "Capture size changed to %dx%d\n", frame_size.Width, frame_size.Height);
@@ -1394,7 +1394,7 @@ static int process_frame_if_exists(AVFilterLink *outlink)
ComPtr<ID3D11Texture2D> frame_texture;
TimeSpan frame_time = { 0 };
ret = wgc_try_get_next_frame(avctx, &capture_frame);
ret = wgc_try_get_next_frame(avctx, capture_frame);
if (ret < 0)
return ret;