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-rw-r--r--src/gallium/auxiliary/vl/vl_compositor.c104
-rw-r--r--src/gallium/auxiliary/vl/vl_compositor.h8
-rw-r--r--src/gallium/state_trackers/vdpau/mixer.c2
-rw-r--r--src/gallium/state_trackers/vdpau/output.c2
-rw-r--r--src/gallium/state_trackers/vdpau/presentation.c4
-rw-r--r--src/gallium/state_trackers/vdpau/vdpau_private.h2
-rw-r--r--src/gallium/state_trackers/xorg/xvmc/surface.c4
-rw-r--r--src/gallium/state_trackers/xorg/xvmc/xvmc_private.h2
8 files changed, 81 insertions, 47 deletions
diff --git a/src/gallium/auxiliary/vl/vl_compositor.c b/src/gallium/auxiliary/vl/vl_compositor.c
index 322ef8e9954..98cb6167f88 100644
--- a/src/gallium/auxiliary/vl/vl_compositor.c
+++ b/src/gallium/auxiliary/vl/vl_compositor.c
@@ -40,6 +40,9 @@
#include "vl_types.h"
#include "vl_compositor.h"
+#define MIN_DIRTY (0)
+#define MAX_DIRTY (1 << 15)
+
typedef float csc_matrix[16];
static void *
@@ -470,8 +473,27 @@ gen_rect_verts(struct vertex4f *vb, struct vl_compositor_layer *layer)
vb[3].w = layer->src.br.y;
}
+static INLINE struct u_rect
+calc_drawn_area(struct vl_compositor *c, struct vl_compositor_layer *layer)
+{
+ struct u_rect result;
+
+ // scale
+ result.x0 = layer->dst.tl.x * c->viewport.scale[0] + c->viewport.translate[0];
+ result.y0 = layer->dst.tl.y * c->viewport.scale[1] + c->viewport.translate[1];
+ result.x1 = layer->dst.br.x * c->viewport.scale[0] + c->viewport.translate[0];
+ result.y1 = layer->dst.br.y * c->viewport.scale[1] + c->viewport.translate[1];
+
+ // and clip
+ result.x0 = MAX2(result.x0, c->scissor.minx);
+ result.y0 = MAX2(result.y0, c->scissor.miny);
+ result.x1 = MIN2(result.x1, c->scissor.maxx);
+ result.y1 = MIN2(result.y1, c->scissor.maxy);
+ return result;
+}
+
static void
-gen_vertex_data(struct vl_compositor *c)
+gen_vertex_data(struct vl_compositor *c, struct u_rect *dirty)
{
struct vertex4f *vb;
struct pipe_transfer *buf_transfer;
@@ -497,15 +519,18 @@ gen_vertex_data(struct vl_compositor *c)
gen_rect_verts(vb, layer);
vb += 4;
- if (layer->clearing &&
- c->dirty_tl.x >= layer->dst.tl.x &&
- c->dirty_tl.y >= layer->dst.tl.y &&
- c->dirty_br.x <= layer->dst.br.x &&
- c->dirty_br.y <= layer->dst.br.y) {
-
- // We clear the dirty area anyway, no need for clear_render_target
- c->dirty_tl.x = c->dirty_tl.y = 1.0f;
- c->dirty_br.x = c->dirty_br.y = 0.0f;
+ if (dirty && layer->clearing) {
+ struct u_rect drawn = calc_drawn_area(c, layer);
+ if (
+ dirty->x0 >= drawn.x0 &&
+ dirty->y0 >= drawn.y0 &&
+ dirty->x1 <= drawn.x1 &&
+ dirty->y1 <= drawn.y1) {
+
+ // We clear the dirty area anyway, no need for clear_render_target
+ dirty->x0 = dirty->y0 = MAX_DIRTY;
+ dirty->x1 = dirty->y1 = MIN_DIRTY;
+ }
}
}
}
@@ -514,7 +539,7 @@ gen_vertex_data(struct vl_compositor *c)
}
static void
-draw_layers(struct vl_compositor *c)
+draw_layers(struct vl_compositor *c, struct u_rect *dirty)
{
unsigned vb_index, i;
@@ -533,22 +558,25 @@ draw_layers(struct vl_compositor *c)
util_draw_arrays(c->pipe, PIPE_PRIM_QUADS, vb_index * 4, 4);
vb_index++;
- // Remember the currently drawn area as dirty for the next draw command
- c->dirty_tl.x = MIN2(layer->dst.tl.x, c->dirty_tl.x);
- c->dirty_tl.y = MIN2(layer->dst.tl.y, c->dirty_tl.y);
- c->dirty_br.x = MAX2(layer->dst.br.x, c->dirty_br.x);
- c->dirty_br.y = MAX2(layer->dst.br.y, c->dirty_br.y);
+ if (dirty) {
+ // Remember the currently drawn area as dirty for the next draw command
+ struct u_rect drawn = calc_drawn_area(c, layer);
+ dirty->x0 = MIN2(drawn.x0, dirty->x0);
+ dirty->y0 = MIN2(drawn.y0, dirty->y0);
+ dirty->x1 = MAX2(drawn.x1, dirty->x1);
+ dirty->y1 = MAX2(drawn.y1, dirty->y1);
+ }
}
}
}
void
-vl_compositor_reset_dirty_area(struct vl_compositor *c)
+vl_compositor_reset_dirty_area(struct u_rect *dirty)
{
- assert(c);
+ assert(dirty);
- c->dirty_tl.x = c->dirty_tl.y = 0.0f;
- c->dirty_br.x = c->dirty_br.y = 1.0f;
+ dirty->x0 = dirty->y0 = MIN_DIRTY;
+ dirty->x1 = dirty->y1 = MAX_DIRTY;
}
void
@@ -715,10 +743,8 @@ vl_compositor_render(struct vl_compositor *c,
struct pipe_surface *dst_surface,
struct pipe_video_rect *dst_area,
struct pipe_video_rect *dst_clip,
- bool clear_dirty_area)
+ struct u_rect *dirty_area)
{
- struct pipe_scissor_state scissor;
-
assert(c);
assert(dst_surface);
@@ -739,28 +765,29 @@ vl_compositor_render(struct vl_compositor *c,
}
if (dst_clip) {
- scissor.minx = dst_clip->x;
- scissor.miny = dst_clip->y;
- scissor.maxx = dst_clip->x + dst_clip->w;
- scissor.maxy = dst_clip->y + dst_clip->h;
+ c->scissor.minx = dst_clip->x;
+ c->scissor.miny = dst_clip->y;
+ c->scissor.maxx = dst_clip->x + dst_clip->w;
+ c->scissor.maxy = dst_clip->y + dst_clip->h;
} else {
- scissor.minx = 0;
- scissor.miny = 0;
- scissor.maxx = dst_surface->width;
- scissor.maxy = dst_surface->height;
+ c->scissor.minx = 0;
+ c->scissor.miny = 0;
+ c->scissor.maxx = dst_surface->width;
+ c->scissor.maxy = dst_surface->height;
}
- gen_vertex_data(c);
+ gen_vertex_data(c, dirty_area);
+
+ if (dirty_area && (dirty_area->x0 < dirty_area->x1 ||
+ dirty_area->y0 < dirty_area->y1)) {
- if (clear_dirty_area && (c->dirty_tl.x < c->dirty_br.x ||
- c->dirty_tl.y < c->dirty_br.y)) {
util_clear_render_target(c->pipe, dst_surface, &c->clear_color,
0, 0, dst_surface->width, dst_surface->height);
- c->dirty_tl.x = c->dirty_tl.y = 1.0f;
- c->dirty_br.x = c->dirty_br.y = 0.0f;
+ dirty_area->x0 = dirty_area->y0 = MAX_DIRTY;
+ dirty_area->x0 = dirty_area->y1 = MIN_DIRTY;
}
- c->pipe->set_scissor_state(c->pipe, &scissor);
+ c->pipe->set_scissor_state(c->pipe, &c->scissor);
c->pipe->set_framebuffer_state(c->pipe, &c->fb_state);
c->pipe->set_viewport_state(c->pipe, &c->viewport);
c->pipe->bind_vs_state(c->pipe, c->vs);
@@ -769,7 +796,7 @@ vl_compositor_render(struct vl_compositor *c,
c->pipe->set_constant_buffer(c->pipe, PIPE_SHADER_FRAGMENT, 0, c->csc_matrix);
c->pipe->bind_rasterizer_state(c->pipe, c->rast);
- draw_layers(c);
+ draw_layers(c, dirty_area);
}
bool
@@ -800,7 +827,6 @@ vl_compositor_init(struct vl_compositor *c, struct pipe_context *pipe)
c->clear_color.f[0] = c->clear_color.f[1] = 0.0f;
c->clear_color.f[2] = c->clear_color.f[3] = 0.0f;
- vl_compositor_reset_dirty_area(c);
return true;
}
diff --git a/src/gallium/auxiliary/vl/vl_compositor.h b/src/gallium/auxiliary/vl/vl_compositor.h
index f60f7da3ec1..05482035b4d 100644
--- a/src/gallium/auxiliary/vl/vl_compositor.h
+++ b/src/gallium/auxiliary/vl/vl_compositor.h
@@ -32,6 +32,8 @@
#include "pipe/p_video_decoder.h"
#include "pipe/p_video_state.h"
+#include "util/u_rect.h"
+
#include "vl_types.h"
struct pipe_context;
@@ -62,6 +64,7 @@ struct vl_compositor
struct pipe_framebuffer_state fb_state;
struct pipe_viewport_state viewport;
+ struct pipe_scissor_state scissor;
struct pipe_vertex_buffer vertex_buf;
struct pipe_resource *csc_matrix;
@@ -82,7 +85,6 @@ struct vl_compositor
} fs_palette;
union pipe_color_union clear_color;
- struct vertex2f dirty_tl, dirty_br;
unsigned used_layers:VL_COMPOSITOR_MAX_LAYERS;
struct vl_compositor_layer layers[VL_COMPOSITOR_MAX_LAYERS];
@@ -104,7 +106,7 @@ vl_compositor_set_csc_matrix(struct vl_compositor *compositor, const float mat[1
* reset dirty area, so it's cleared with the clear colour
*/
void
-vl_compositor_reset_dirty_area(struct vl_compositor *compositor);
+vl_compositor_reset_dirty_area(struct u_rect *dirty);
/**
* set the clear color
@@ -178,7 +180,7 @@ vl_compositor_render(struct vl_compositor *compositor,
struct pipe_surface *dst_surface,
struct pipe_video_rect *dst_area,
struct pipe_video_rect *dst_clip,
- bool clear_dirty_area);
+ struct u_rect *dirty_area);
/**
* destroy this compositor
diff --git a/src/gallium/state_trackers/vdpau/mixer.c b/src/gallium/state_trackers/vdpau/mixer.c
index ed5a6464088..5657e7c83b0 100644
--- a/src/gallium/state_trackers/vdpau/mixer.c
+++ b/src/gallium/state_trackers/vdpau/mixer.c
@@ -173,7 +173,7 @@ VdpStatus vlVdpVideoMixerRender(VdpVideoMixer mixer,
vl_compositor_clear_layers(&vmixer->compositor);
vl_compositor_set_buffer_layer(&vmixer->compositor, 0, surf->video_buffer,
RectToPipe(video_source_rect, &src_rect), NULL);
- vl_compositor_render(&vmixer->compositor, dst->surface, NULL, NULL, false);
+ vl_compositor_render(&vmixer->compositor, dst->surface, NULL, NULL, NULL);
return VDP_STATUS_OK;
}
diff --git a/src/gallium/state_trackers/vdpau/output.c b/src/gallium/state_trackers/vdpau/output.c
index 0d2f35a433c..d83831e5dd2 100644
--- a/src/gallium/state_trackers/vdpau/output.c
+++ b/src/gallium/state_trackers/vdpau/output.c
@@ -312,7 +312,7 @@ vlVdpOutputSurfacePutBitsIndexed(VdpOutputSurface surface,
vl_compositor_clear_layers(compositor);
vl_compositor_set_palette_layer(compositor, 0, sv_idx, sv_tbl, NULL, NULL, false);
vl_compositor_render(compositor, vlsurface->surface,
- RectToPipe(destination_rect, &dst_rect), NULL, false);
+ RectToPipe(destination_rect, &dst_rect), NULL, NULL);
pipe_sampler_view_reference(&sv_idx, NULL);
pipe_sampler_view_reference(&sv_tbl, NULL);
diff --git a/src/gallium/state_trackers/vdpau/presentation.c b/src/gallium/state_trackers/vdpau/presentation.c
index 888cf31d5af..df38f637de9 100644
--- a/src/gallium/state_trackers/vdpau/presentation.c
+++ b/src/gallium/state_trackers/vdpau/presentation.c
@@ -75,6 +75,8 @@ vlVdpPresentationQueueCreate(VdpDevice device,
goto no_compositor;
}
+ vl_compositor_reset_dirty_area(&pq->dirty_area);
+
*presentation_queue = vlAddDataHTAB(pq);
if (*presentation_queue == 0) {
ret = VDP_STATUS_ERROR;
@@ -234,7 +236,7 @@ vlVdpPresentationQueueDisplay(VdpPresentationQueue presentation_queue,
vl_compositor_clear_layers(&pq->compositor);
vl_compositor_set_rgba_layer(&pq->compositor, 0, surf->sampler_view, NULL, NULL);
- vl_compositor_render(&pq->compositor, drawable_surface, NULL, &vo_rect, true);
+ vl_compositor_render(&pq->compositor, drawable_surface, NULL, &vo_rect, &pq->dirty_area);
pipe = pq->device->context->pipe;
diff --git a/src/gallium/state_trackers/vdpau/vdpau_private.h b/src/gallium/state_trackers/vdpau/vdpau_private.h
index aae6f7841a6..eba9e2f2d37 100644
--- a/src/gallium/state_trackers/vdpau/vdpau_private.h
+++ b/src/gallium/state_trackers/vdpau/vdpau_private.h
@@ -37,6 +37,7 @@
#include "pipe/p_video_decoder.h"
#include "util/u_debug.h"
+#include "util/u_rect.h"
#include "vl/vl_compositor.h"
#include "vl_winsys.h"
@@ -298,6 +299,7 @@ typedef struct
vlVdpDevice *device;
Drawable drawable;
struct vl_compositor compositor;
+ struct u_rect dirty_area;
} vlVdpPresentationQueue;
typedef struct
diff --git a/src/gallium/state_trackers/xorg/xvmc/surface.c b/src/gallium/state_trackers/xorg/xvmc/surface.c
index e6c5a898b05..bb7ba1e1ed2 100644
--- a/src/gallium/state_trackers/xorg/xvmc/surface.c
+++ b/src/gallium/state_trackers/xorg/xvmc/surface.c
@@ -381,7 +381,7 @@ Status XvMCPutSurface(Display *dpy, XvMCSurface *surface, Drawable drawable,
pipe_surface_reference(&context_priv->drawable_surface, NULL);
context_priv->drawable_surface = vl_drawable_surface_get(context_priv->vctx, drawable);
context_priv->dst_rect = dst_rect;
- vl_compositor_reset_dirty_area(compositor);
+ vl_compositor_reset_dirty_area(&context_priv->dirty_area);
}
if (!context_priv->drawable_surface)
@@ -425,7 +425,7 @@ Status XvMCPutSurface(Display *dpy, XvMCSurface *surface, Drawable drawable,
// Workaround for r600g, there seems to be a bug in the fence refcounting code
pipe->screen->fence_reference(pipe->screen, &surface_priv->fence, NULL);
- vl_compositor_render(compositor, context_priv->drawable_surface, &dst_rect, NULL, true);
+ vl_compositor_render(compositor, context_priv->drawable_surface, &dst_rect, NULL, &context_priv->dirty_area);
pipe->flush(pipe, &surface_priv->fence);
diff --git a/src/gallium/state_trackers/xorg/xvmc/xvmc_private.h b/src/gallium/state_trackers/xorg/xvmc/xvmc_private.h
index 305e51fb416..5656c65dc59 100644
--- a/src/gallium/state_trackers/xorg/xvmc/xvmc_private.h
+++ b/src/gallium/state_trackers/xorg/xvmc/xvmc_private.h
@@ -35,6 +35,7 @@
#include "util/u_debug.h"
#include "util/u_math.h"
+#include "util/u_rect.h"
#include "vl/vl_csc.h"
#include "vl/vl_compositor.h"
@@ -64,6 +65,7 @@ typedef struct
struct pipe_video_rect dst_rect;
struct pipe_surface *drawable_surface;
+ struct u_rect dirty_area;
} XvMCContextPrivate;
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-23 13:19:01 +0000