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kodi (RPi4): update workaround to hide pixel wrap issue

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Update with latest version from popcornmix's gbm_matrix branch.

Signed-off-by: Matthias Reichl <hias@horus.com>
This commit is contained in:
Matthias Reichl 2021-03-15 19:32:12 +01:00
parent 0166c7ca16
commit ee7b0c4a8a
1 changed files with 24 additions and 21 deletions
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45
projects/RPi/devices/RPi4/patches/kodi/0001-hack-try-to-hide-pixel-wrap-issues.patch
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@ -1,15 +1,15 @@
From cbafa5c050c24d8d0517a4398837d0b670060dcb Mon Sep 17 00:00:00 2001
From 7220f2de9c3f29f4bd005ef442a656047a69561b Mon Sep 17 00:00:00 2001
From: popcornmix <popcornmix@gmail.com>
Date: Wed, 8 Apr 2020 11:19:22 +0100
Subject: [PATCH] pi4: hack: Try to hide pixel wrap issue
---
.../HwDecRender/VideoLayerBridgeDRMPRIME.cpp | 18 +++++++++++++++---
xbmc/windowing/gbm/drm/DRMAtomic.cpp | 10 ++++++++--
2 files changed, 23 insertions(+), 5 deletions(-)
.../HwDecRender/VideoLayerBridgeDRMPRIME.cpp | 22 ++++++++++++++-----
xbmc/windowing/gbm/drm/DRMAtomic.cpp | 10 +++++++--
2 files changed, 25 insertions(+), 7 deletions(-)
diff --git a/xbmc/cores/VideoPlayer/VideoRenderers/HwDecRender/VideoLayerBridgeDRMPRIME.cpp b/xbmc/cores/VideoPlayer/VideoRenderers/HwDecRender/VideoLayerBridgeDRMPRIME.cpp
index c78636b680..dcb1f1d5f2 100644
index c78636b680..ed737820f1 100644
--- a/xbmc/cores/VideoPlayer/VideoRenderers/HwDecRender/VideoLayerBridgeDRMPRIME.cpp
+++ b/xbmc/cores/VideoPlayer/VideoRenderers/HwDecRender/VideoLayerBridgeDRMPRIME.cpp
@@ -11,6 +11,7 @@
@ -20,47 +20,50 @@ index c78636b680..dcb1f1d5f2 100644
#include <utility>
@@ -264,13 +265,24 @@ void CVideoLayerBridgeDRMPRIME::SetVideoPlane(CVideoBufferDRMPRIME* buffer, cons
@@ -264,14 +265,25 @@ void CVideoLayerBridgeDRMPRIME::SetVideoPlane(CVideoBufferDRMPRIME* buffer, cons
auto plane = m_DRM->GetVideoPlane();
m_DRM->AddProperty(plane, "FB_ID", buffer->m_fb_id);
m_DRM->AddProperty(plane, "CRTC_ID", m_DRM->GetCrtc()->GetCrtcId());
+
+ uint32_t srcw = buffer->GetWidth() << 16;
+ uint32_t srcw = buffer->GetWidth();
+ uint32_t dstw = static_cast<uint32_t>(destRect.Width());
+ uint32_t dstx = static_cast<int32_t>(destRect.x1);
+ int32_t dstx = static_cast<int32_t>(destRect.x1);
+ double scalex = (double)srcw / (double)dstw;
+ RESOLUTION_INFO &res = CDisplaySettings::GetInstance().GetCurrentResolutionInfo();
+ if (dstw > 2 && dstx + dstw > (uint32_t)res.iScreenWidth - 2)
+ if (dstw > 1 && dstx + dstw > (uint32_t)res.iScreenWidth - 1)
+ {
+ dstw -= 2;
+ srcw = (uint32_t)(srcw - 2.0 * scalex + 0.5);
+ dstw -= 1;
+ srcw = (uint32_t)(srcw - 1.0 * scalex + 0.5);
+ }
m_DRM->AddProperty(plane, "SRC_X", 0);
m_DRM->AddProperty(plane, "SRC_Y", 0);
- m_DRM->AddProperty(plane, "SRC_W", buffer->GetWidth() << 16);
+ m_DRM->AddProperty(plane, "SRC_W", srcw);
+ m_DRM->AddProperty(plane, "SRC_W", srcw << 16);
m_DRM->AddProperty(plane, "SRC_H", buffer->GetHeight() << 16);
- m_DRM->AddProperty(plane, "CRTC_X", static_cast<int32_t>(destRect.x1) & ~1);
+ m_DRM->AddProperty(plane, "CRTC_X", (dstx + 1) & ~1);
m_DRM->AddProperty(plane, "CRTC_Y", static_cast<int32_t>(destRect.y1) & ~1);
- m_DRM->AddProperty(plane, "CRTC_Y", static_cast<int32_t>(destRect.y1) & ~1);
- m_DRM->AddProperty(plane, "CRTC_W", (static_cast<uint32_t>(destRect.Width()) + 1) & ~1);
+ m_DRM->AddProperty(plane, "CRTC_W", (dstw + 1) & ~1);
m_DRM->AddProperty(plane, "CRTC_H", (static_cast<uint32_t>(destRect.Height()) + 1) & ~1);
- m_DRM->AddProperty(plane, "CRTC_H", (static_cast<uint32_t>(destRect.Height()) + 1) & ~1);
+ m_DRM->AddProperty(plane, "CRTC_X", dstx);
+ m_DRM->AddProperty(plane, "CRTC_Y", static_cast<int32_t>(destRect.y1));
+ m_DRM->AddProperty(plane, "CRTC_W", dstw);
+ m_DRM->AddProperty(plane, "CRTC_H", static_cast<uint32_t>(destRect.Height()));
}
void CVideoLayerBridgeDRMPRIME::UpdateVideoPlane()
diff --git a/xbmc/windowing/gbm/drm/DRMAtomic.cpp b/xbmc/windowing/gbm/drm/DRMAtomic.cpp
index 5d61a699d4..1e87ebddf2 100644
index 5d61a699d4..de02d84758 100644
--- a/xbmc/windowing/gbm/drm/DRMAtomic.cpp
+++ b/xbmc/windowing/gbm/drm/DRMAtomic.cpp
@@ -92,13 +92,19 @@ void CDRMAtomic::DrmAtomicCommit(int fb_id, int flags, bool rendered, bool video
return;
}
+ uint32_t srcw = m_width << 16;
+ uint32_t srcw = m_width;
+ uint32_t dstw = m_mode->hdisplay;
+ double scalex = (double)srcw / (double)dstw;
+ dstw -= 2;
+ srcw = (uint32_t)(srcw - 2.0 * scalex + 0.5);
+ dstw -= 1;
+ srcw = (uint32_t)(srcw - 1.0 * scalex + 0.5);
+
if (rendered)
{
@ -69,7 +72,7 @@ index 5d61a699d4..1e87ebddf2 100644
AddProperty(m_gui_plane, "SRC_X", 0);
AddProperty(m_gui_plane, "SRC_Y", 0);
- AddProperty(m_gui_plane, "SRC_W", m_width << 16);
+ AddProperty(m_gui_plane, "SRC_W", srcw);
+ AddProperty(m_gui_plane, "SRC_W", srcw << 16);
AddProperty(m_gui_plane, "SRC_H", m_height << 16);
AddProperty(m_gui_plane, "CRTC_X", 0);
AddProperty(m_gui_plane, "CRTC_Y", 0);