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Disable the libva GLX backend if EGL is enabled #760

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Disable the libva GLX backend if EGL is enabled #760

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13 changes: 9 additions & 4 deletions mythtv/libs/libmythtv/libmythtv.pro
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Original file line number Diff line number Diff line change
Expand Up @@ -538,7 +538,7 @@ using_frontend {
DEFINES += USING_VAAPI
HEADERS += decoders/mythvaapicontext.h
SOURCES += decoders/mythvaapicontext.cpp
LIBS += -lva -lva-x11 -lva-glx -lva-drm
LIBS += -lva -lva-drm
}

using_nvdec {
Expand Down Expand Up @@ -605,10 +605,9 @@ using_frontend {
SOURCES += opengl/mythopengltonemap.cpp
SOURCES += visualisations/videovisualcircles.cpp


using_vaapi {
HEADERS += opengl/mythvaapiinterop.h opengl/mythvaapiglxinterop.h
SOURCES += opengl/mythvaapiinterop.cpp opengl/mythvaapiglxinterop.cpp
HEADERS += opengl/mythvaapiinterop.h
SOURCES += opengl/mythvaapiinterop.cpp
}

using_vdpau:using_x11 {
Expand Down Expand Up @@ -649,6 +648,12 @@ using_frontend {
HEADERS += opengl/mythvaapidrminterop.h
SOURCES += opengl/mythvaapidrminterop.cpp
}
} else {
using_vaapi {
HEADERS += opengl/mythvaapiglxinterop.h
SOURCES += opengl/mythvaapiglxinterop.cpp
LIBS += -lva-x11 -lva-glx
}
}

!win32-msvc* {
Expand Down
11 changes: 8 additions & 3 deletions mythtv/libs/libmythtv/opengl/mythvaapiinterop.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -8,8 +8,12 @@
#include "mythvideocolourspace.h"
#include "fourcc.h"
#include "mythvaapiinterop.h"

#ifdef USING_EGL
#include "mythvaapidrminterop.h"
#else
#include "mythvaapiglxinterop.h"
#endif

extern "C" {
#include "libavfilter/buffersrc.h"
Expand Down Expand Up @@ -57,14 +61,14 @@ void MythVAAPIInterop::GetVAAPITypes(MythRenderOpenGL* Context, MythInteropGPU::
// zero copy
if (egl && MythVAAPIInteropDRM::IsSupported(Context))
vaapitypes.emplace_back(GL_VAAPIEGLDRM);
#endif
#else
// 1x copy
if (!egl && !wayland && MythVAAPIInteropGLXPixmap::IsSupported(Context))
vaapitypes.emplace_back(GL_VAAPIGLXPIX);
// 2x copy
if (!egl && !opengles && !wayland)
vaapitypes.emplace_back(GL_VAAPIGLXCOPY);

#endif
if (!vaapitypes.empty())
Types[FMT_VAAPI] = vaapitypes;
}
Expand All @@ -82,11 +86,12 @@ MythVAAPIInterop* MythVAAPIInterop::CreateVAAPI(MythPlayerUI *Player, MythRender
#ifdef USING_EGL
if ((type == GL_VAAPIEGLDRM) || (type == DRM_DRMPRIME))
return new MythVAAPIInteropDRM(Player, Context, type);
#endif
#else
if (type == GL_VAAPIGLXPIX)
return new MythVAAPIInteropGLXPixmap(Player, Context);
if (type == GL_VAAPIGLXCOPY)
return new MythVAAPIInteropGLXCopy(Player, Context);
#endif
}
}
return nullptr;
Expand Down
5 changes: 4 additions & 1 deletion mythtv/libs/libmythtv/opengl/mythvaapiinterop.h
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Original file line number Diff line number Diff line change
Expand Up @@ -25,9 +25,12 @@ struct AVFilterContext;
#undef None // X11/X.h defines this. Causes compile failure in Qt6.
#undef Cursor
#undef pointer
#include "va/va_glx.h"
#ifdef USING_EGL
#include "va/va_drm.h"
#include "va/va_drmcommon.h"
#else
#include "va/va_glx.h"
#endif
#undef Bool // Interferes with cmake moc file compilation

#ifndef VA_FOURCC_I420
Expand Down