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doc: fix warnings with MSVC in d3d11_player

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Steve Lhomme 2022-02-28 15:27:49 +01:00 committed by Hugo Beauzée-Luyssen
parent db6ad1bc86
commit df63adafd9
1 changed files with 10 additions and 11 deletions
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21
doc/libvlc/d3d11_player.cpp
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@ -153,7 +153,7 @@ static void init_direct3d(struct render_context *ctx)
NULL,
creationFlags,
NULL,
NULL,
0,
D3D11_SDK_VERSION,
&scd,
&ctx->swapchain,
@ -228,9 +228,9 @@ static void init_direct3d(struct render_context *ctx)
ctx->vertexBufferStride = sizeof(OurVertices[0]);
D3D11_MAPPED_SUBRESOURCE ms;
ctx->d3dctx->Map(ctx->pVertexBuffer, NULL, D3D11_MAP_WRITE_DISCARD, NULL, &ms);
ctx->d3dctx->Map(ctx->pVertexBuffer, 0, D3D11_MAP_WRITE_DISCARD, 0, &ms);
memcpy(ms.pData, OurVertices, sizeof(OurVertices));
ctx->d3dctx->Unmap(ctx->pVertexBuffer, NULL);
ctx->d3dctx->Unmap(ctx->pVertexBuffer, 0);
ctx->quadIndexCount = 6;
D3D11_BUFFER_DESC quadDesc = { };
@ -240,7 +240,7 @@ static void init_direct3d(struct render_context *ctx)
quadDesc.CPUAccessFlags = D3D11_CPU_ACCESS_WRITE;
ctx->d3device->CreateBuffer(&quadDesc, NULL, &ctx->pIndexBuffer);
ctx->d3dctx->Map(ctx->pIndexBuffer, NULL, D3D11_MAP_WRITE_DISCARD, NULL, &ms);
ctx->d3dctx->Map(ctx->pIndexBuffer, 0, D3D11_MAP_WRITE_DISCARD, 0, &ms);
WORD *triangle_pos = static_cast<WORD*>(ms.pData);
triangle_pos[0] = 3;
triangle_pos[1] = 1;
@ -249,7 +249,7 @@ static void init_direct3d(struct render_context *ctx)
triangle_pos[3] = 2;
triangle_pos[4] = 1;
triangle_pos[5] = 3;
ctx->d3dctx->Unmap(ctx->pIndexBuffer, NULL);
ctx->d3dctx->Unmap(ctx->pIndexBuffer, 0);
ctx->d3dctx->IASetPrimitiveTopology(D3D11_PRIMITIVE_TOPOLOGY_TRIANGLELIST);
@ -413,10 +413,9 @@ static bool UpdateOutput_cb( void *opaque, const libvlc_video_render_cfg_t *cfg,
ctx->d3dctx->PSSetShaderResources(0, 1, &ctx->resized.textureShaderInput);
D3D11_RENDER_TARGET_VIEW_DESC renderTargetViewDesc = {
.Format = texDesc.Format,
.ViewDimension = D3D11_RTV_DIMENSION_TEXTURE2D,
};
D3D11_RENDER_TARGET_VIEW_DESC renderTargetViewDesc = { };
renderTargetViewDesc.Format = texDesc.Format;
renderTargetViewDesc.ViewDimension = D3D11_RTV_DIMENSION_TEXTURE2D;
hr = ctx->d3deviceVLC->CreateRenderTargetView(ctx->resized.textureVLC, &renderTargetViewDesc, &ctx->resized.textureRenderTarget);
if (FAILED(hr)) return false;
@ -553,8 +552,8 @@ static LRESULT CALLBACK WindowProc(HWND hWnd, UINT message, WPARAM wParam, LPARA
}
ReleaseSRWLockExclusive(&ctx->swapchainLock);
ctx->width = LOWORD(lParam) * (BORDER_RIGHT - BORDER_LEFT) / 2.0f; /* remove the orange part ! */
ctx->height = HIWORD(lParam) * (BORDER_TOP - BORDER_BOTTOM) / 2.0f;
ctx->width = unsigned(LOWORD(lParam) * (BORDER_RIGHT - BORDER_LEFT) / 2.0f); // remove the orange part !
ctx->height = unsigned(HIWORD(lParam) * (BORDER_TOP - BORDER_BOTTOM) / 2.0f);
// tell libvlc we want a new rendering size
// we could also match the source video size and scale in swapchain render