vdpau: Add support for mixer attributes

[mesa.git] / src / gallium / state_trackers / vdpau / presentation.c

diff --git a/src/gallium/state_trackers/vdpau/presentation.c b/src/gallium/state_trackers/vdpau/presentation.c
index b3b543b4a80d44a91445e4838cb4c15cabee4380..0e086fc18b42ae89517b39e86f8d19253e4a8a3a 100644 (file)
--- a/src/gallium/state_trackers/vdpau/presentation.c
+++ b/src/gallium/state_trackers/vdpau/presentation.c
@@ -26,6 +26,8 @@
  **************************************************************************/
 
 #include <stdio.h>
+#include <time.h>
+#include <sys/timeb.h>
 
 #include <vdpau/vdpau.h>
 
@@ -67,12 +69,14 @@ vlVdpPresentationQueueCreate(VdpDevice device,
 
    pq->device = dev;
    pq->drawable = pqt->drawable;
-   
+
    if (!vl_compositor_init(&pq->compositor, dev->context->pipe)) {
       ret = VDP_STATUS_ERROR;
       goto no_compositor;
    }
 
+   vl_compositor_reset_dirty_area(&pq->dirty_area);
+
    *presentation_queue = vlAddDataHTAB(pq);
    if (*presentation_queue == 0) {
       ret = VDP_STATUS_ERROR;
@@ -117,6 +121,7 @@ vlVdpPresentationQueueSetBackgroundColor(VdpPresentationQueue presentation_queue
                                          VdpColor *const background_color)
 {
    vlVdpPresentationQueue *pq;
+   union pipe_color_union color;
 
    VDPAU_MSG(VDPAU_TRACE, "[VDPAU] Setting background color\n");
 
@@ -127,7 +132,12 @@ vlVdpPresentationQueueSetBackgroundColor(VdpPresentationQueue presentation_queue
    if (!pq)
       return VDP_STATUS_INVALID_HANDLE;
 
-   vl_compositor_set_clear_color(&pq->compositor, (float*)background_color);
+   color.f[0] = background_color->red;
+   color.f[1] = background_color->green;
+   color.f[2] = background_color->blue;
+   color.f[3] = background_color->alpha;
+
+   vl_compositor_set_clear_color(&pq->compositor, &color);
 
    return VDP_STATUS_OK;
 }
@@ -140,6 +150,7 @@ vlVdpPresentationQueueGetBackgroundColor(VdpPresentationQueue presentation_queue
                                          VdpColor *const background_color)
 {
    vlVdpPresentationQueue *pq;
+   union pipe_color_union color;
 
    VDPAU_MSG(VDPAU_TRACE, "[VDPAU] Getting background color\n");
 
@@ -150,7 +161,12 @@ vlVdpPresentationQueueGetBackgroundColor(VdpPresentationQueue presentation_queue
    if (!pq)
       return VDP_STATUS_INVALID_HANDLE;
 
-   vl_compositor_get_clear_color(&pq->compositor, (float*)background_color);
+   vl_compositor_get_clear_color(&pq->compositor, &color);
+
+   background_color->red = color.f[0];
+   background_color->green = color.f[1];
+   background_color->blue = color.f[2];
+   background_color->alpha = color.f[3];
 
    return VDP_STATUS_OK;
 }
@@ -162,12 +178,22 @@ VdpStatus
 vlVdpPresentationQueueGetTime(VdpPresentationQueue presentation_queue,
                               VdpTime *current_time)
 {
+   vlVdpPresentationQueue *pq;
+   struct timespec ts;
+
    VDPAU_MSG(VDPAU_TRACE, "[VDPAU] Getting queue time\n");
 
    if (!current_time)
       return VDP_STATUS_INVALID_POINTER;
 
-   return VDP_STATUS_NO_IMPLEMENTATION;
+   pq = vlGetDataHTAB(presentation_queue);
+   if (!pq)
+      return VDP_STATUS_INVALID_HANDLE;
+
+   clock_gettime(CLOCK_REALTIME, &ts);
+   *current_time = (uint64_t)ts.tv_sec * 1000000000LL + (uint64_t)ts.tv_nsec;
+
+   return VDP_STATUS_OK;
 }
 
 /**
@@ -184,7 +210,10 @@ vlVdpPresentationQueueDisplay(VdpPresentationQueue presentation_queue,
 
    vlVdpPresentationQueue *pq;
    vlVdpOutputSurface *surf;
+
+   struct pipe_context *pipe;
    struct pipe_surface *drawable_surface;
+   struct pipe_video_rect src_rect, dst_clip;
 
    pq = vlGetDataHTAB(presentation_queue);
    if (!pq)
@@ -198,18 +227,35 @@ vlVdpPresentationQueueDisplay(VdpPresentationQueue presentation_queue,
    if (!surf)
       return VDP_STATUS_INVALID_HANDLE;
 
+   surf->timestamp = (vlVdpTime)earliest_presentation_time;
+
+   src_rect.x = 0;
+   src_rect.y = 0;
+   src_rect.w = drawable_surface->width;
+   src_rect.h = drawable_surface->height;
+
+   dst_clip.x = 0;
+   dst_clip.y = 0;
+   dst_clip.w = clip_width;
+   dst_clip.h = clip_height;
+
    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, NULL, true);
+   vl_compositor_set_rgba_layer(&pq->compositor, 0, surf->sampler_view, &src_rect, NULL);
+   vl_compositor_render(&pq->compositor, drawable_surface, NULL, &dst_clip, &pq->dirty_area);
+
+   pipe = pq->device->context->pipe;
 
-   pq->device->context->pipe->screen->flush_frontbuffer
+   pipe->screen->flush_frontbuffer
    (
-      pq->device->context->pipe->screen,
+      pipe->screen,
       drawable_surface->texture,
       0, 0,
       vl_contextprivate_get(pq->device->context, drawable_surface)
    );
 
+   pipe->screen->fence_reference(pipe->screen, &surf->fence, NULL);
+   pipe->flush(pipe, &surf->fence);
+
    if (dump_window == -1) {
       dump_window = debug_get_num_option("VDPAU_DUMP", 0);
    }
@@ -236,10 +282,29 @@ vlVdpPresentationQueueBlockUntilSurfaceIdle(VdpPresentationQueue presentation_qu
                                             VdpOutputSurface surface,
                                             VdpTime *first_presentation_time)
 {
+   vlVdpPresentationQueue *pq;
+   vlVdpOutputSurface *surf;
+   struct pipe_screen *screen;
+
    if (!first_presentation_time)
       return VDP_STATUS_INVALID_POINTER;
 
-   //return VDP_STATUS_NO_IMPLEMENTATION;
+   pq = vlGetDataHTAB(presentation_queue);
+   if (!pq)
+      return VDP_STATUS_INVALID_HANDLE;
+
+   surf = vlGetDataHTAB(surface);
+   if (!surf)
+      return VDP_STATUS_INVALID_HANDLE;
+
+   if (surf->fence) {
+      screen = pq->device->context->pipe->screen;
+      screen->fence_finish(screen, surf->fence, 0);
+   }
+
+   // We actually need to query the timestamp of the last VSYNC event from the hardware
+   vlVdpPresentationQueueGetTime(presentation_queue, first_presentation_time);
+
    return VDP_STATUS_OK;
 }
 
@@ -252,8 +317,38 @@ vlVdpPresentationQueueQuerySurfaceStatus(VdpPresentationQueue presentation_queue
                                          VdpPresentationQueueStatus *status,
                                          VdpTime *first_presentation_time)
 {
+   vlVdpPresentationQueue *pq;
+   vlVdpOutputSurface *surf;
+   struct pipe_screen *screen;
+
    if (!(status && first_presentation_time))
       return VDP_STATUS_INVALID_POINTER;
 
-   return VDP_STATUS_NO_IMPLEMENTATION;
+   pq = vlGetDataHTAB(presentation_queue);
+   if (!pq)
+      return VDP_STATUS_INVALID_HANDLE;
+
+   surf = vlGetDataHTAB(surface);
+   if (!surf)
+      return VDP_STATUS_INVALID_HANDLE;
+
+   *first_presentation_time = 0;
+
+   if (!surf->fence) {
+      *status = VDP_PRESENTATION_QUEUE_STATUS_IDLE;
+   } else {
+      screen = pq->device->context->pipe->screen;
+      if (screen->fence_signalled(screen, surf->fence)) {
+         screen->fence_reference(screen, &surf->fence, NULL);
+         *status = VDP_PRESENTATION_QUEUE_STATUS_VISIBLE;
+
+         // We actually need to query the timestamp of the last VSYNC event from the hardware
+         vlVdpPresentationQueueGetTime(presentation_queue, first_presentation_time);
+         *first_presentation_time += 1;
+      } else {
+         *status = VDP_PRESENTATION_QUEUE_STATUS_QUEUED;
+      }
+   }
+
+   return VDP_STATUS_OK;
 }