bool VaapiDecoderVP8::allocNewPicture()
{
m_currentPicture = createPicture(m_currentPTS);
if (!m_currentPicture)
return false;
SurfacePtr surface = m_currentPicture->getSurface();
ASSERT(m_frameWidth && m_frameHeight);
if (!surface->resize(m_frameWidth, m_frameHeight)) {
ASSERT(0 && "frame size is bigger than internal surface resolution");
return false;
}
DEBUG ("alloc new picture: %p with surface ID: %x",
m_currentPicture.get(), m_currentPicture->getSurfaceID());
return true;
}
SurfacePtr Video::initSurfDesc(int16 width, int16 height, int16 flags) {
SurfacePtr descPtr;
if (flags & PRIMARY_SURFACE)
assert((width == _surfWidth) && (height == _surfHeight));
if (flags & PRIMARY_SURFACE) {
_vm->_global->_primaryWidth = width;
_vm->_global->_primaryHeight = height;
descPtr = _vm->_global->_primarySurfDesc;
descPtr->resize(width, height);
} else {
assert(!(flags & DISABLE_SPR_ALLOC));
if (!(flags & SCUMMVM_CURSOR))
width = (width + 7) & 0xFFF8;
descPtr = SurfacePtr(new Surface(width, height, _vm->getPixelFormat().bytesPerPixel));
}
return descPtr;
}