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[c-host] change getFrame/Pointer to return a real status

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This commit is contained in:
Geoffrey McRae
2019-03-04 17:55:45 +11:00
parent 496fd79714
commit 88c2e55acf
3 changed files with 39 additions and 16 deletions
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30
c-host/windows/capture/dxgi.c
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@@ -579,22 +579,22 @@ static CaptureResult dxgi_capture(bool * hasFrameUpdate, bool * hasPointerUpdate
return result;
}
static bool dxgi_getFrame(CaptureFrame * frame)
static CaptureResult dxgi_getFrame(CaptureFrame * frame)
{
assert(this);
assert(this->initialized);
if (this->reinit)
return true;
return CAPTURE_RESULT_REINIT;
if (!os_waitEvent(this->frameEvent, TIMEOUT_INFINITE))
{
DEBUG_ERROR("Failed to wait on the frame event");
return false;
return CAPTURE_RESULT_ERROR;
}
if (this->reinit)
return true;
return CAPTURE_RESULT_REINIT;
Texture * tex = &this->texture[this->texRIndex];
@@ -610,12 +610,28 @@ static bool dxgi_getFrame(CaptureFrame * frame)
if (++this->texRIndex == MAX_TEXTURES)
this->texRIndex = 0;
return true;
return CAPTURE_RESULT_OK;
}
static bool dxgi_getPointer(CapturePointer * pointer)
static CaptureResult dxgi_getPointer(CapturePointer * pointer)
{
return false;
assert(this);
assert(this->initialized);
if (this->reinit)
return CAPTURE_RESULT_REINIT;
if (!os_waitEvent(this->pointerEvent, TIMEOUT_INFINITE))
{
DEBUG_ERROR("Failed to wait on the pointer event");
return CAPTURE_RESULT_ERROR;
}
if (this->reinit)
return CAPTURE_RESULT_REINIT;
return CAPTURE_RESULT_OK;
}
static CaptureResult dxgi_releaseFrame()