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Added sanity check to the OpenGL framedumper. At startup, the AVI Dumper was being sent frames with a zero pixel height to render, crashing the dumper. Closed issue 1324.

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git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4905 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
skidau
2010-01-20 12:26:47 +00:00
parent 40ac160f37
commit 50019fb525
1 changed files with 1 additions and 1 deletions
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2
Source/Plugins/Plugin_VideoOGL/Src/Render.cpp
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@ -926,7 +926,7 @@ void Renderer::Swap(u32 xfbAddr, FieldType field, u32 fbWidth, u32 fbHeight)
u8 *data = (u8 *) malloc(3 * w * h); u8 *data = (u8 *) malloc(3 * w * h);
glPixelStorei(GL_PACK_ALIGNMENT, 1); glPixelStorei(GL_PACK_ALIGNMENT, 1);
glReadPixels(0, Renderer::GetTargetHeight() - h + yOffset, w, h, GL_BGR, GL_UNSIGNED_BYTE, data); glReadPixels(0, Renderer::GetTargetHeight() - h + yOffset, w, h, GL_BGR, GL_UNSIGNED_BYTE, data);
if (glGetError() == GL_NO_ERROR) if (glGetError() == GL_NO_ERROR && w > 0 && h > 0)
{ {
if (!s_bLastFrameDumped) if (!s_bLastFrameDumped)
{ {