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[hwcomposer] Only update the attached screen

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This commit is contained in:
David Edmundson 2015-06-17 15:08:27 -07:00
parent 0b00af25dc
commit 268eb70016
1 changed files with 2 additions and 2 deletions
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4
backends/hwcomposer/hwcomposer_backend.cpp
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@ -588,10 +588,10 @@ void HwcomposerWindow::present()
int oldrelease2 = m_list[0]->hwLayers[0].releaseFenceFd;
hwc_composer_device_1_t *device = m_backend->device();
if (device->prepare(device, HWC_NUM_DISPLAY_TYPES, m_list) != 0) {
if (device->prepare(device, 1, m_list) != 0) {
qCWarning(KWIN_HWCOMPOSER) << "Error preparing hwcomposer for frame";
}
if (device->set(device, HWC_NUM_DISPLAY_TYPES, m_list) != 0) {
if (device->set(device, 1, m_list) != 0) {
qCWarning(KWIN_HWCOMPOSER) << "Error setting device for frame";
}