src/gallium/state_trackers/vdpau/presentation.c

   1 /**************************************************************************
   2  *
   3  * Copyright 2010 Thomas Balling Sørensen.
   4  * All Rights Reserved.
   5  *
   6  * Permission is hereby granted, free of charge, to any person obtaining a
   7  * copy of this software and associated documentation files (the
   8  * "Software"), to deal in the Software without restriction, including
   9  * without limitation the rights to use, copy, modify, merge, publish,
  10  * distribute, sub license, and/or sell copies of the Software, and to
  11  * permit persons to whom the Software is furnished to do so, subject to
  12  * the following conditions:
  13  *
  14  * The above copyright notice and this permission notice (including the
  15  * next paragraph) shall be included in all copies or substantial portions
  16  * of the Software.
  17  *
  18  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  19  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  20  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
  21  * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
  22  * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
  23  * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
  24  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  25  *
  26  **************************************************************************/
  27
  28 #include "vdpau_private.h"
  29 #include <vdpau/vdpau.h>
  30 #include <util/u_debug.h>
  31 #include <util/u_memory.h>
  32
  33 VdpStatus
  34 vlVdpPresentationQueueTargetDestroy(VdpPresentationQueueTarget presentation_queue_target)
  35 {
  36    return VDP_STATUS_NO_IMPLEMENTATION;
  37 }
  38
  39 VdpStatus
  40 vlVdpPresentationQueueCreate(VdpDevice device,
  41                              VdpPresentationQueueTarget presentation_queue_target,
  42                              VdpPresentationQueue *presentation_queue)
  43 {
  44    debug_printf("[VDPAU] Creating PresentationQueue\n");
  45    VdpStatus ret;
  46    vlVdpPresentationQueue *pq = NULL;
  47
  48    if (!presentation_queue)
  49       return VDP_STATUS_INVALID_POINTER;
  50
  51    vlVdpDevice *dev = vlGetDataHTAB(device);
  52    if (!dev)
  53       return VDP_STATUS_INVALID_HANDLE;
  54
  55    vlVdpPresentationQueueTarget *pqt = vlGetDataHTAB(presentation_queue_target);
  56    if (!pqt)
  57       return VDP_STATUS_INVALID_HANDLE;
  58
  59    if (dev != pqt->device)
  60       return VDP_STATUS_HANDLE_DEVICE_MISMATCH;
  61
  62    pq = CALLOC(1, sizeof(vlVdpPresentationQueue));
  63    if (!pq)
  64       return VDP_STATUS_RESOURCES;
  65
  66    *presentation_queue = vlAddDataHTAB(pq);
  67    if (*presentation_queue == 0) {
  68       ret = VDP_STATUS_ERROR;
  69       goto no_handle;
  70    }
  71
  72    return VDP_STATUS_OK;
  73 no_handle:
  74    FREE(pq);
  75    return ret;
  76 }
  77
  78 VdpStatus
  79 vlVdpPresentationQueueDestroy(VdpPresentationQueue presentation_queue)
  80 {
  81    return VDP_STATUS_NO_IMPLEMENTATION;
  82 }
  83
  84 VdpStatus
  85 vlVdpPresentationQueueSetBackgroundColor(VdpPresentationQueue presentation_queue,
  86                                          VdpColor *const background_color)
  87 {
  88    if (!background_color)
  89       return VDP_STATUS_INVALID_POINTER;
  90
  91    return VDP_STATUS_NO_IMPLEMENTATION;
  92 }
  93
  94 VdpStatus
  95 vlVdpPresentationQueueGetBackgroundColor(VdpPresentationQueue presentation_queue,
  96                                          VdpColor *const background_color)
  97 {
  98    if (!background_color)
  99       return VDP_STATUS_INVALID_POINTER;
 100
 101    return VDP_STATUS_NO_IMPLEMENTATION;
 102 }
 103
 104 VdpStatus
 105 vlVdpPresentationQueueGetTime(VdpPresentationQueue presentation_queue,
 106                               VdpTime *current_time)
 107 {
 108    if (!current_time)
 109       return VDP_STATUS_INVALID_POINTER;
 110
 111    return VDP_STATUS_NO_IMPLEMENTATION;
 112 }
 113
 114 VdpStatus
 115 vlVdpPresentationQueueDisplay(VdpPresentationQueue presentation_queue,
 116                               VdpOutputSurface surface,
 117                               uint32_t clip_width,
 118                               uint32_t clip_height,
 119                               VdpTime  earliest_presentation_time)
 120 {
 121    return VDP_STATUS_NO_IMPLEMENTATION;
 122 }
 123
 124 VdpStatus
 125 vlVdpPresentationQueueBlockUntilSurfaceIdle(VdpPresentationQueue presentation_queue,
 126                                             VdpOutputSurface surface,
 127                                             VdpTime *first_presentation_time)
 128 {
 129    if (!first_presentation_time)
 130       return VDP_STATUS_INVALID_POINTER;
 131
 132    return VDP_STATUS_NO_IMPLEMENTATION;
 133 }
 134
 135 VdpStatus
 136 vlVdpPresentationQueueQuerySurfaceStatus(VdpPresentationQueue presentation_queue,
 137                                          VdpOutputSurface surface,
 138                                          VdpPresentationQueueStatus *status,
 139                                          VdpTime *first_presentation_time)
 140 {
 141    if (!(status && first_presentation_time))
 142       return VDP_STATUS_INVALID_POINTER;
 143
 144    return VDP_STATUS_NO_IMPLEMENTATION;
 145 }