diff options
Diffstat (limited to 'emulator/opengl/host/libs/libOpenglRender/FrameBuffer.cpp')
| -rw-r--r-- | emulator/opengl/host/libs/libOpenglRender/FrameBuffer.cpp | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/emulator/opengl/host/libs/libOpenglRender/FrameBuffer.cpp b/emulator/opengl/host/libs/libOpenglRender/FrameBuffer.cpp index 238f2c9..e7a7960 100644 --- a/emulator/opengl/host/libs/libOpenglRender/FrameBuffer.cpp +++ b/emulator/opengl/host/libs/libOpenglRender/FrameBuffer.cpp @@ -551,15 +551,17 @@ void FrameBuffer::DestroyWindowSurface(HandleType p_surface) m_windows.erase(p_surface); } -void FrameBuffer::openColorBuffer(HandleType p_colorbuffer) +int FrameBuffer::openColorBuffer(HandleType p_colorbuffer) { emugl::Mutex::AutoLock mutex(m_lock); ColorBufferMap::iterator c(m_colorbuffers.find(p_colorbuffer)); if (c == m_colorbuffers.end()) { // bad colorbuffer handle - return; + ERR("FB: openColorBuffer cb handle %#x not found\n", p_colorbuffer); + return -1; } (*c).second.refcount++; + return 0; } void FrameBuffer::closeColorBuffer(HandleType p_colorbuffer) @@ -567,6 +569,7 @@ void FrameBuffer::closeColorBuffer(HandleType p_colorbuffer) emugl::Mutex::AutoLock mutex(m_lock); ColorBufferMap::iterator c(m_colorbuffers.find(p_colorbuffer)); if (c == m_colorbuffers.end()) { + ERR("FB: closeColorBuffer cb handle %#x not found\n", p_colorbuffer); // bad colorbuffer handle return; } @@ -581,6 +584,7 @@ bool FrameBuffer::flushWindowSurfaceColorBuffer(HandleType p_surface) WindowSurfaceMap::iterator w( m_windows.find(p_surface) ); if (w == m_windows.end()) { + ERR("FB::flushWindowSurfaceColorBuffer: window handle %#x not found\n", p_surface); // bad surface handle return false; } @@ -596,11 +600,13 @@ bool FrameBuffer::setWindowSurfaceColorBuffer(HandleType p_surface, WindowSurfaceMap::iterator w( m_windows.find(p_surface) ); if (w == m_windows.end()) { // bad surface handle + ERR("%s: bad window surface handle %#x\n", __FUNCTION__, p_surface); return false; } ColorBufferMap::iterator c( m_colorbuffers.find(p_colorbuffer) ); if (c == m_colorbuffers.end()) { + ERR("%s: bad color buffer handle %#x\n", __FUNCTION__, p_colorbuffer); // bad colorbuffer handle return false; } |