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screencopy: fix detecting gl shm formats

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ref #4029
This commit is contained in:
Vaxry
2023-12-03 22:04:07 +00:00
parent dc2082b00a
commit e496b0f250
4 changed files with 278 additions and 193 deletions
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16
src/protocols/ToplevelExport.cpp
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@@ -177,6 +177,7 @@ void CToplevelExportProtocolManager::captureToplevel(wl_client* client, wl_resou
const auto PMONITOR = g_pCompositor->getMonitorFromID(PFRAME->pWindow->m_iMonitorID);
g_pHyprRenderer->makeEGLCurrent();
PFRAME->shmFormat = g_pHyprOpenGL->getPreferredReadFormat(PFRAME->pMonitor);
if (PFRAME->shmFormat == DRM_FORMAT_INVALID) {
Debug::log(ERR, "No format supported by renderer in capture toplevel");
@@ -204,7 +205,7 @@ void CToplevelExportProtocolManager::captureToplevel(wl_client* client, wl_resou
wlr_output_effective_resolution(PMONITOR->output, &ow, &oh);
PFRAME->box.transform(PMONITOR->transform, ow, oh).round();
PFRAME->shmStride = (PSHMINFO->bpp / 8) * PFRAME->box.width;
PFRAME->shmStride = pixel_format_info_min_stride(PSHMINFO, PFRAME->box.w);
hyprland_toplevel_export_frame_v1_send_buffer(PFRAME->resource, convert_drm_format_to_wl_shm(PFRAME->shmFormat), PFRAME->box.width, PFRAME->box.height, PFRAME->shmStride);
@@ -386,12 +387,19 @@ bool CToplevelExportProtocolManager::copyFrameShm(SScreencopyFrame* frame, times
if (frame->overlayCursor)
g_pHyprRenderer->renderSoftwareCursors(PMONITOR, fakeDamage, g_pInputManager->getMouseCoordsInternal() - frame->pWindow->m_vRealPosition.vec());
const auto GLFORMAT = drmFormatToGL(frame->pMonitor->drmFormat);
const auto GLTYPE = glFormatToType(GLFORMAT);
GLint glf, glt;
glGetIntegerv(GL_IMPLEMENTATION_COLOR_READ_FORMAT, &glf);
glGetIntegerv(GL_IMPLEMENTATION_COLOR_READ_TYPE, &glt);
if (glf == 0 || glt == 0) {
glf = drmFormatToGL(frame->pMonitor->drmFormat);
glt = glFormatToType(glf);
}
g_pHyprOpenGL->m_RenderData.mainFB->bind();
glReadPixels(0, 0, frame->box.width, frame->box.height, GL_RGBA, GLTYPE, data);
glPixelStorei(GL_PACK_ALIGNMENT, 1);
glReadPixels(0, 0, frame->box.width, frame->box.height, glf, glt, data);
g_pHyprRenderer->endRender();