[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Qemu-devel] [PATCH 2/6] console: add dpy_gl_scanout_disable
From: |
Gerd Hoffmann |
Subject: |
[Qemu-devel] [PATCH 2/6] console: add dpy_gl_scanout_disable |
Date: |
Tue, 21 Feb 2017 10:37:17 +0100 |
Helper function (and DisplayChangeListenerOps ptr) to disable scanouts.
Replaces using dpy_gl_scanout_texture with 0x0 size and no texture
specified.
Allows cleanups to make the io and gfx emulation code more readable.
Signed-off-by: Gerd Hoffmann <address@hidden>
---
include/ui/console.h | 2 ++
ui/console.c | 11 +++++++++++
2 files changed, 13 insertions(+)
diff --git a/include/ui/console.h b/include/ui/console.h
index e6ae637..ac2895c 100644
--- a/include/ui/console.h
+++ b/include/ui/console.h
@@ -215,6 +215,7 @@ typedef struct DisplayChangeListenerOps {
QEMUGLContext ctx);
QEMUGLContext (*dpy_gl_ctx_get_current)(DisplayChangeListener *dcl);
+ void (*dpy_gl_scanout_disable)(DisplayChangeListener *dcl);
void (*dpy_gl_scanout_texture)(DisplayChangeListener *dcl,
uint32_t backing_id,
bool backing_y_0_top,
@@ -287,6 +288,7 @@ bool dpy_cursor_define_supported(QemuConsole *con);
bool dpy_gfx_check_format(QemuConsole *con,
pixman_format_code_t format);
+void dpy_gl_scanout_disable(QemuConsole *con);
void dpy_gl_scanout_texture(QemuConsole *con,
uint32_t backing_id, bool backing_y_0_top,
uint32_t backing_width, uint32_t backing_height,
diff --git a/ui/console.c b/ui/console.c
index 22c3c7d..d1ff750 100644
--- a/ui/console.c
+++ b/ui/console.c
@@ -1735,6 +1735,17 @@ QEMUGLContext dpy_gl_ctx_get_current(QemuConsole *con)
return con->gl->ops->dpy_gl_ctx_get_current(con->gl);
}
+void dpy_gl_scanout_disable(QemuConsole *con)
+{
+ assert(con->gl);
+ if (con->gl->ops->dpy_gl_scanout_disable) {
+ con->gl->ops->dpy_gl_scanout_disable(con->gl);
+ } else {
+ con->gl->ops->dpy_gl_scanout_texture(con->gl, 0, false, 0, 0,
+ 0, 0, 0, 0);
+ }
+}
+
void dpy_gl_scanout_texture(QemuConsole *con,
uint32_t backing_id,
bool backing_y_0_top,
--
1.8.3.1
- [Qemu-devel] [PATCH 0/6] ui: some gl scanout improvements., Gerd Hoffmann, 2017/02/21
- [Qemu-devel] [PATCH 2/6] console: add dpy_gl_scanout_disable,
Gerd Hoffmann <=
- [Qemu-devel] [PATCH 5/6] sdl2: add scanout_disable support, Gerd Hoffmann, 2017/02/21
- [Qemu-devel] [PATCH 1/6] console: rename dpy_gl_scanout to dpy_gl_scanout_texture, Gerd Hoffmann, 2017/02/21
- [Qemu-devel] [PATCH 3/6] virtio-gpu: use dpy_gl_scanout_disable, Gerd Hoffmann, 2017/02/21
- [Qemu-devel] [PATCH 4/6] spice: add scanout_disable support, Gerd Hoffmann, 2017/02/21
- [Qemu-devel] [PATCH 6/6] gtk-egl: add scanout_disable support, Gerd Hoffmann, 2017/02/21
- Re: [Qemu-devel] [PATCH 0/6] ui: some gl scanout improvements., Marc-André Lureau, 2017/02/21