579     uint32_t displayId = 0;  local
580     if (createDisplay(&displayId) < 0) {
584     setDisplayPose(displayId, 0, 0, getWidth(), getHeight(), 0);
661         m_readbackWorker->getPixels(readback.displayId, readback.pixelsOut, readback.bytes);  in sendReadbackWorkerCmd()
664 …     m_readbackWorker->initReadbackForDisplay(readback.displayId, readback.width, readback.height);  in sendReadbackWorkerCmd()
667         m_readbackWorker->deinitReadbackForDisplay(readback.displayId);  in sendReadbackWorkerCmd()
788                                   uint32_t displayId, bool useBgraReadback) {  in setPostCallback()  argument
792         if (!emugl::get_emugl_multi_display_operations().getMultiDisplay(displayId,  in setPostCallback()
799             ERR("display %d not exist, cancelling OnPost callback", displayId);  in setPostCallback()
802         if (m_onPost.find(displayId) != m_onPost.end()) {  in setPostCallback()
803             ERR("display %d already configured for recording", displayId);  in setPostCallback()
806         m_onPost[displayId].cb = onPost;  in setPostCallback()
807         m_onPost[displayId].context = onPostContext;  in setPostCallback()
808         m_onPost[displayId].displayId = displayId;  in setPostCallback()
809         m_onPost[displayId].width = w;  in setPostCallback()
810         m_onPost[displayId].height = h;  in setPostCallback()
811         m_onPost[displayId].img = new unsigned char[4 * w * h];  in setPostCallback()
812         m_onPost[displayId].readBgra = useBgraReadback;  in setPostCallback()
819             {ReadbackCmd::AddRecordDisplay, displayId, nullptr, 0, w, h});  in setPostCallback()
823             {ReadbackCmd::DelRecordDisplay, displayId});  in setPostCallback()
825         m_onPost.erase(displayId);  in setPostCallback()
1868 void FrameBuffer::doPostCallback(void* pixels, uint32_t displayId) {  in doPostCallback()  argument
1869     const auto& iter = m_onPost.find(displayId);  in doPostCallback()
1871         ERR("Cannot find post callback function for display %d", displayId);  in doPostCallback()
1874     iter->second.cb(iter->second.context, displayId, iter->second.width, iter->second.height, -1,  in doPostCallback()
1878 void FrameBuffer::getPixels(void* pixels, uint32_t bytes, uint32_t displayId) {  in getPixels()  argument
1879     const auto& iter = m_onPost.find(displayId);  in getPixels()
1881         ERR("Display %d not configured for recording yet", displayId);  in getPixels()
1885         m_readbackThread.enqueue({ReadbackCmd::GetPixels, displayId, pixels, bytes});  in getPixels()
1889 void FrameBuffer::flushReadPipeline(int displayId) {  in flushReadPipeline()  argument
1890     const auto& iter = m_onPost.find(displayId);  in flushReadPipeline()
1892         ERR("Cannot find onPost pixels for display %d", displayId);  in flushReadPipeline()
1898     const auto status = m_readbackWorker->flushPipeline(displayId);  in flushReadPipeline()
1900         doPostCallback(nullptr, displayId);  in flushReadPipeline()
1915 static void sFrameBuffer_ReadPixelsCallback(void* pixels, uint32_t bytes, uint32_t displayId) {  in sFrameBuffer_ReadPixelsCallback()  argument
1916     FrameBuffer::getFB()->getPixels(pixels, bytes, displayId);  in sFrameBuffer_ReadPixelsCallback()
1919 static void sFrameBuffer_FlushReadPixelPipeline(int displayId) {  in sFrameBuffer_FlushReadPixelPipeline()  argument
1920     FrameBuffer::getFB()->flushReadPipeline(displayId);  in sFrameBuffer_FlushReadPixelPipeline()
1988                                uint8_t* pixels, size_t* cPixels, int displayId, int desiredWidth,  in getScreenshot()  argument
2002             displayId, nullptr, nullptr, &w, &h, nullptr, nullptr, nullptr)) {  in getScreenshot()
2003         ERR("Screenshot of invalid display %d", displayId);  in getScreenshot()
2016     emugl::get_emugl_multi_display_operations().getDisplayColorBuffer(displayId, &cb);  in getScreenshot()
2017     if (displayId == 0) {  in getScreenshot()
2163                 if (is_pixel_fold || composeDeviceV2->displayId == 0) {  in compose()
2196             if (p2->displayId != 0) {  in composeWithCallback()
2198                 setDisplayColorBuffer(p2->displayId, p2->targetHandle);  in composeWithCallback()
2680 int FrameBuffer::createDisplay(uint32_t* displayId) {  in createDisplay()  argument
2681     return emugl::get_emugl_multi_display_operations().createDisplay(displayId);  in createDisplay()
2684 int FrameBuffer::createDisplay(uint32_t displayId) {  in createDisplay()  argument
2685     return emugl::get_emugl_multi_display_operations().createDisplay(&displayId);  in createDisplay()
2688 int FrameBuffer::destroyDisplay(uint32_t displayId) {  in destroyDisplay()  argument
2689     return emugl::get_emugl_multi_display_operations().destroyDisplay(displayId);  in destroyDisplay()
2692 int FrameBuffer::setDisplayColorBuffer(uint32_t displayId, uint32_t colorBuffer) {  in setDisplayColorBuffer()  argument
2693     return emugl::get_emugl_multi_display_operations().setDisplayColorBuffer(displayId,  in setDisplayColorBuffer()
2697 int FrameBuffer::getDisplayColorBuffer(uint32_t displayId, uint32_t* colorBuffer) {  in getDisplayColorBuffer()  argument
2698     return emugl::get_emugl_multi_display_operations().getDisplayColorBuffer(displayId,  in getDisplayColorBuffer()
2702 int FrameBuffer::getColorBufferDisplay(uint32_t colorBuffer, uint32_t* displayId) {  in getColorBufferDisplay()  argument
2704                                                                              displayId);  in getColorBufferDisplay()
2707 int FrameBuffer::getDisplayPose(uint32_t displayId, int32_t* x, int32_t* y, uint32_t* w,  in getDisplayPose()  argument
2709     return emugl::get_emugl_multi_display_operations().getDisplayPose(displayId, x, y, w, h);  in getDisplayPose()
2712 int FrameBuffer::setDisplayPose(uint32_t displayId, int32_t x, int32_t y, uint32_t w, uint32_t h,  in setDisplayPose()  argument
2714     return emugl::get_emugl_multi_display_operations().setDisplayPose(displayId, x, y, w, h, dpi);  in setDisplayPose()