From c44292c72339b3d7820ca7444d45bab7e34ec74e Mon Sep 17 00:00:00 2001 From: ArchSav <96357545+ArchSav@users.noreply.github.com> Date: Wed, 21 Jan 2026 01:32:32 +1100 Subject: protocols/toplevelExport: Support transparency in toplevel export (#12824) --- src/protocols/ToplevelExport.cpp | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) (limited to 'src/protocols') diff --git a/src/protocols/ToplevelExport.cpp b/src/protocols/ToplevelExport.cpp index 7b7c0a31..b223f778 100644 --- a/src/protocols/ToplevelExport.cpp +++ b/src/protocols/ToplevelExport.cpp @@ -100,7 +100,9 @@ CToplevelExportFrame::CToplevelExportFrame(SP re g_pHyprRenderer->makeEGLCurrent(); - m_shmFormat = g_pHyprOpenGL->getPreferredReadFormat(PMONITOR); + m_shmFormat = NFormatUtils::alphaFormat(g_pHyprOpenGL->getPreferredReadFormat(PMONITOR)); + LOGM(Log::DEBUG, "Format {:x}", m_shmFormat); + //m_shmFormat = NFormatUtils::alphaFormat(m_shmFormat); if UNLIKELY (m_shmFormat == DRM_FORMAT_INVALID) { LOGM(Log::ERR, "No format supported by renderer in capture toplevel"); m_resource->sendFailed(); @@ -114,7 +116,7 @@ CToplevelExportFrame::CToplevelExportFrame(SP re return; } - m_dmabufFormat = g_pHyprOpenGL->getPreferredReadFormat(PMONITOR); + m_dmabufFormat = NFormatUtils::alphaFormat(g_pHyprOpenGL->getPreferredReadFormat(PMONITOR)); m_box = {0, 0, sc(m_window->m_realSize->value().x * PMONITOR->m_scale), sc(m_window->m_realSize->value().y * PMONITOR->m_scale)}; @@ -253,7 +255,7 @@ bool CToplevelExportFrame::copyShm(const Time::steady_tp& now) { if (!g_pHyprRenderer->beginRender(PMONITOR, fakeDamage, RENDER_MODE_FULL_FAKE, nullptr, &outFB)) return false; - g_pHyprOpenGL->clear(CHyprColor(0, 0, 0, 1.0)); + g_pHyprOpenGL->clear(CHyprColor(0, 0, 0, 0)); // render client at 0,0 if (PERM == PERMISSION_RULE_ALLOW_MODE_ALLOW) { @@ -356,7 +358,7 @@ bool CToplevelExportFrame::copyDmabuf(const Time::steady_tp& now) { if (!g_pHyprRenderer->beginRender(PMONITOR, fakeDamage, RENDER_MODE_TO_BUFFER, m_buffer.m_buffer)) return false; - g_pHyprOpenGL->clear(CHyprColor(0, 0, 0, 1.0)); + g_pHyprOpenGL->clear(CHyprColor(0, 0, 0, 0)); if (PERM == PERMISSION_RULE_ALLOW_MODE_ALLOW) { if (!m_window->m_ruleApplicator->noScreenShare().valueOrDefault()) { g_pHyprRenderer->m_bBlockSurfaceFeedback = g_pHyprRenderer->shouldRenderWindow(m_window); // block the feedback to avoid spamming the surface if it's visible -- cgit v1.2.3