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/*
* Copyright (c) 2013 Jens Kuske <jenskuske@gmail.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
#include "vdpau_private.h"
#include <time.h>
#include <fcntl.h>
#include <unistd.h>
#include <string.h>
#include <cedrus/cedrus.h>
#include <sys/ioctl.h>
#include "rgba.h"
#include "sunxi_disp.h"
static uint64_t get_time(void)
{
struct timespec tp;
if (clock_gettime(CLOCK_MONOTONIC, &tp) == -1)
return 0;
return (uint64_t)tp.tv_sec * 1000000000ULL + (uint64_t)tp.tv_nsec;
}
VdpStatus vdp_presentation_queue_target_create_x11(VdpDevice device,
Drawable drawable,
VdpPresentationQueueTarget *target)
{
if (!target || !drawable)
return VDP_STATUS_INVALID_POINTER;
device_ctx_t *dev = handle_get(device);
if (!dev)
return VDP_STATUS_INVALID_HANDLE;
queue_target_ctx_t *qt = handle_create(sizeof(*qt), target);
if (!qt)
return VDP_STATUS_RESOURCES;
qt->drawable = drawable;
XSetWindowBackground(dev->display, drawable, 0x000102);
qt->disp = sunxi_disp_open(dev->osd_enabled);
if (!qt->disp)
qt->disp = sunxi_disp2_open(dev->osd_enabled);
if (!qt->disp)
qt->disp = sunxi_disp1_5_open(dev->osd_enabled);
if (!qt->disp)
return VDP_STATUS_ERROR;
return VDP_STATUS_OK;
}
VdpStatus vdp_presentation_queue_target_destroy(VdpPresentationQueueTarget presentation_queue_target)
{
queue_target_ctx_t *qt = handle_get(presentation_queue_target);
if (!qt)
return VDP_STATUS_INVALID_HANDLE;
qt->disp->close(qt->disp);
handle_destroy(presentation_queue_target);
return VDP_STATUS_OK;
}
VdpStatus vdp_presentation_queue_create(VdpDevice device,
VdpPresentationQueueTarget presentation_queue_target,
VdpPresentationQueue *presentation_queue)
{
if (!presentation_queue)
return VDP_STATUS_INVALID_POINTER;
device_ctx_t *dev = handle_get(device);
if (!dev)
return VDP_STATUS_INVALID_HANDLE;
queue_target_ctx_t *qt = handle_get(presentation_queue_target);
if (!qt)
return VDP_STATUS_INVALID_HANDLE;
queue_ctx_t *q = handle_create(sizeof(*q), presentation_queue);
if (!q)
return VDP_STATUS_RESOURCES;
q->target = qt;
q->device = dev;
return VDP_STATUS_OK;
}
VdpStatus vdp_presentation_queue_destroy(VdpPresentationQueue presentation_queue)
{
queue_ctx_t *q = handle_get(presentation_queue);
if (!q)
return VDP_STATUS_INVALID_HANDLE;
handle_destroy(presentation_queue);
return VDP_STATUS_OK;
}
VdpStatus vdp_presentation_queue_set_background_color(VdpPresentationQueue presentation_queue,
VdpColor *const background_color)
{
if (!background_color)
return VDP_STATUS_INVALID_POINTER;
queue_ctx_t *q = handle_get(presentation_queue);
if (!q)
return VDP_STATUS_INVALID_HANDLE;
q->background.red = background_color->red;
q->background.green = background_color->green;
q->background.blue = background_color->blue;
q->background.alpha = background_color->alpha;
return VDP_STATUS_OK;
}
VdpStatus vdp_presentation_queue_get_background_color(VdpPresentationQueue presentation_queue,
VdpColor *const background_color)
{
if (!background_color)
return VDP_STATUS_INVALID_POINTER;
queue_ctx_t *q = handle_get(presentation_queue);
if (!q)
return VDP_STATUS_INVALID_HANDLE;
background_color->red = q->background.red;
background_color->green = q->background.green;
background_color->blue = q->background.blue;
background_color->alpha = q->background.alpha;
return VDP_STATUS_OK;
}
VdpStatus vdp_presentation_queue_get_time(VdpPresentationQueue presentation_queue,
VdpTime *current_time)
{
queue_ctx_t *q = handle_get(presentation_queue);
if (!q)
return VDP_STATUS_INVALID_HANDLE;
*current_time = get_time();
return VDP_STATUS_OK;
}
VdpStatus vdp_presentation_queue_display(VdpPresentationQueue presentation_queue,
VdpOutputSurface surface,
uint32_t clip_width,
uint32_t clip_height,
VdpTime earliest_presentation_time)
{
queue_ctx_t *q = handle_get(presentation_queue);
if (!q)
return VDP_STATUS_INVALID_HANDLE;
output_surface_ctx_t *os = handle_get(surface);
if (!os)
return VDP_STATUS_INVALID_HANDLE;
if (earliest_presentation_time != 0)
VDPAU_DBG_ONCE("Presentation time not supported");
Window c;
int x,y;
XTranslateCoordinates(q->device->display, q->target->drawable, RootWindow(q->device->display, q->device->screen), 0, 0, &x, &y, &c);
XClearWindow(q->device->display, q->target->drawable);
if (os->vs)
q->target->disp->set_video_layer(q->target->disp, x, y, clip_width, clip_height, os);
else
q->target->disp->close_video_layer(q->target->disp);
if (!q->device->osd_enabled)
return VDP_STATUS_OK;
if (os->rgba.flags & RGBA_FLAG_NEEDS_CLEAR)
rgba_clear(&os->rgba);
if (os->rgba.flags & RGBA_FLAG_DIRTY)
{
rgba_flush(&os->rgba);
q->target->disp->set_osd_layer(q->target->disp, x, y, clip_width, clip_height, os);
}
else
{
q->target->disp->close_osd_layer(q->target->disp);
}
return VDP_STATUS_OK;
}
VdpStatus vdp_presentation_queue_block_until_surface_idle(VdpPresentationQueue presentation_queue,
VdpOutputSurface surface,
VdpTime *first_presentation_time)
{
queue_ctx_t *q = handle_get(presentation_queue);
if (!q)
return VDP_STATUS_INVALID_HANDLE;
output_surface_ctx_t *out = handle_get(surface);
if (!out)
return VDP_STATUS_INVALID_HANDLE;
*first_presentation_time = get_time();
return VDP_STATUS_OK;
}
VdpStatus vdp_presentation_queue_query_surface_status(VdpPresentationQueue presentation_queue,
VdpOutputSurface surface,
VdpPresentationQueueStatus *status,
VdpTime *first_presentation_time)
{
queue_ctx_t *q = handle_get(presentation_queue);
if (!q)
return VDP_STATUS_INVALID_HANDLE;
output_surface_ctx_t *out = handle_get(surface);
if (!out)
return VDP_STATUS_INVALID_HANDLE;
*status = VDP_PRESENTATION_QUEUE_STATUS_VISIBLE;
*first_presentation_time = get_time();
return VDP_STATUS_OK;
}
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