src/gallium/state_trackers/vdpau/vdpau_private.h

   1 /**************************************************************************
   2  *
   3  * Copyright 2010 Younes Manton.
   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 #ifndef VDPAU_PRIVATE_H
  29 #define VDPAU_PRIVATE_H
  30
  31
  32 #include <vdpau/vdpau.h>
  33 #include <vdpau/vdpau_x11.h>
  34 #include <pipe/p_compiler.h>
  35 #include <pipe/p_video_context.h>
  36 #include <vl_winsys.h>
  37 #include <assert.h>
  38
  39 #define INFORMATION G3DVL VDPAU Driver Shared Library version VER_MAJOR.VER_MINOR
  40 #define QUOTEME(x) #x
  41 #define TOSTRING(x) QUOTEME(x)
  42 #define INFORMATION_STRING TOSTRING(INFORMATION)
  43 #define VL_HANDLES
  44
  45 static enum pipe_video_chroma_format TypeToPipe(VdpChromaType vdpau_type)
  46 {
  47    switch (vdpau_type) {
  48       case VDP_CHROMA_TYPE_420:
  49          return PIPE_VIDEO_CHROMA_FORMAT_420;
  50       case VDP_CHROMA_TYPE_422:
  51          return PIPE_VIDEO_CHROMA_FORMAT_422;
  52       case VDP_CHROMA_TYPE_444:
  53          return PIPE_VIDEO_CHROMA_FORMAT_444;
  54       default:
  55          assert(0);
  56    }
  57
  58    return -1;
  59 }
  60
  61 static VdpChromaType PipeToType(enum pipe_video_chroma_format pipe_type)
  62 {
  63    switch (pipe_type) {
  64       case PIPE_VIDEO_CHROMA_FORMAT_420:
  65          return VDP_CHROMA_TYPE_420;
  66       case PIPE_VIDEO_CHROMA_FORMAT_422:
  67          return VDP_CHROMA_TYPE_422;
  68       case PIPE_VIDEO_CHROMA_FORMAT_444:
  69          return VDP_CHROMA_TYPE_444;
  70       default:
  71          assert(0);
  72    }
  73
  74    return -1;
  75 }
  76
  77
  78 static enum pipe_format FormatToPipe(VdpYCbCrFormat vdpau_format)
  79 {
  80    switch (vdpau_format) {
  81       case VDP_YCBCR_FORMAT_NV12:
  82          return PIPE_FORMAT_NV12;
  83       case VDP_YCBCR_FORMAT_YV12:
  84          return PIPE_FORMAT_YV12;
  85       case VDP_YCBCR_FORMAT_UYVY:
  86          return PIPE_FORMAT_UYVY;
  87       case VDP_YCBCR_FORMAT_YUYV:
  88          return PIPE_FORMAT_YUYV;
  89       case VDP_YCBCR_FORMAT_Y8U8V8A8: /* Not defined in p_format.h */
  90          return 0;
  91       case VDP_YCBCR_FORMAT_V8U8Y8A8:
  92              return PIPE_FORMAT_VUYA;
  93       default:
  94          assert(0);
  95    }
  96
  97    return -1;
  98 }
  99
 100 static enum pipe_format FormatRGBAToPipe(VdpRGBAFormat vdpau_format)
 101 {
 102    switch (vdpau_format) {
 103       case VDP_RGBA_FORMAT_A8:
 104          return PIPE_FORMAT_A8_UNORM;
 105       case VDP_RGBA_FORMAT_B10G10R10A2:
 106          return PIPE_FORMAT_B10G10R10A2_UNORM;
 107       case VDP_RGBA_FORMAT_B8G8R8A8:
 108          return PIPE_FORMAT_B8G8R8A8_UNORM;
 109       case VDP_RGBA_FORMAT_R10G10B10A2:
 110          return PIPE_FORMAT_R10G10B10A2_UNORM;
 111       case VDP_RGBA_FORMAT_R8G8B8A8:
 112          return PIPE_FORMAT_R8G8B8A8_UNORM;
 113       default:
 114          assert(0);
 115    }
 116
 117    return -1;
 118 }
 119
 120 static VdpYCbCrFormat PipeToFormat(enum pipe_format p_format)
 121 {
 122    switch (p_format) {
 123       case PIPE_FORMAT_NV12:
 124          return VDP_YCBCR_FORMAT_NV12;
 125       case PIPE_FORMAT_YV12:
 126          return VDP_YCBCR_FORMAT_YV12;
 127       case PIPE_FORMAT_UYVY:
 128          return VDP_YCBCR_FORMAT_UYVY;
 129       case PIPE_FORMAT_YUYV:
 130          return VDP_YCBCR_FORMAT_YUYV;
 131       //case PIPE_FORMAT_YUVA:
 132         // return VDP_YCBCR_FORMAT_Y8U8V8A8;
 133       case PIPE_FORMAT_VUYA:
 134          return VDP_YCBCR_FORMAT_V8U8Y8A8;
 135       default:
 136          assert(0);
 137    }
 138
 139    return -1;
 140 }
 141
 142 static enum pipe_video_profile ProfileToPipe(VdpDecoderProfile vdpau_profile)
 143 {
 144    switch (vdpau_profile) {
 145       case VDP_DECODER_PROFILE_MPEG1:
 146          return PIPE_VIDEO_PROFILE_MPEG1;
 147       case VDP_DECODER_PROFILE_MPEG2_SIMPLE:
 148          return PIPE_VIDEO_PROFILE_MPEG2_SIMPLE;
 149       case VDP_DECODER_PROFILE_MPEG2_MAIN:
 150          return PIPE_VIDEO_PROFILE_MPEG2_MAIN;
 151       case VDP_DECODER_PROFILE_H264_BASELINE:
 152          return PIPE_VIDEO_PROFILE_MPEG4_AVC_BASELINE;
 153       case VDP_DECODER_PROFILE_H264_MAIN: /* Not defined in p_format.h */
 154          return PIPE_VIDEO_PROFILE_MPEG4_AVC_MAIN;
 155       case VDP_DECODER_PROFILE_H264_HIGH:
 156              return PIPE_VIDEO_PROFILE_MPEG4_AVC_HIGH;
 157       default:
 158          PIPE_VIDEO_PROFILE_UNKNOWN;
 159    }
 160
 161    return -1;
 162 }
 163
 164 typedef struct
 165 {
 166    Display *display;
 167    int screen;
 168    struct vl_screen *vscreen;
 169 } vlVdpDevice;
 170
 171 typedef struct
 172 {
 173    vlVdpDevice *device;
 174    Drawable drawable;
 175 } vlVdpPresentationQueueTarget;
 176
 177 typedef struct
 178 {
 179    vlVdpDevice *device;
 180    Drawable drawable;
 181 } vlVdpPresentationQueue;
 182
 183 typedef struct
 184 {
 185         vlVdpDevice *device;
 186 } vlVdpVideoMixer;
 187
 188 typedef struct
 189 {
 190    vlVdpDevice *device;
 191    uint32_t width;
 192    uint32_t height;
 193    uint32_t pitch;
 194    struct pipe_surface *psurface;
 195    enum pipe_format format;
 196    enum pipe_video_chroma_format chroma_format;
 197    uint8_t *data;
 198 } vlVdpSurface;
 199
 200 typedef struct
 201 {
 202    vlVdpDevice *device;
 203    uint32_t width;
 204    uint32_t height;
 205    enum pipe_format format;
 206 } vlVdpOutputSurface;
 207
 208 typedef struct
 209 {
 210         vlVdpDevice *device;
 211     struct vl_context *vctx;
 212         enum pipe_video_chroma_format chroma_format;
 213         enum pipe_video_profile profile;
 214         uint32_t width;
 215         uint32_t height;
 216 } vlVdpDecoder;
 217
 218 typedef uint32_t vlHandle;
 219
 220 boolean vlCreateHTAB(void);
 221 void vlDestroyHTAB(void);
 222 vlHandle vlAddDataHTAB(void *data);
 223 void* vlGetDataHTAB(vlHandle handle);
 224 boolean vlGetFuncFTAB(VdpFuncId function_id, void **func);
 225
 226 /* Public functions */
 227 VdpDeviceCreateX11 vdp_imp_device_create_x11;
 228 VdpPresentationQueueTargetCreateX11 vlVdpPresentationQueueTargetCreateX11;
 229
 230 /* Internal function pointers */
 231 VdpGetErrorString vlVdpGetErrorString;
 232 VdpDeviceDestroy vlVdpDeviceDestroy;
 233 VdpGetProcAddress vlVdpGetProcAddress;
 234 VdpGetApiVersion vlVdpGetApiVersion;
 235 VdpGetInformationString vlVdpGetInformationString;
 236 VdpVideoSurfaceQueryCapabilities vlVdpVideoSurfaceQueryCapabilities;
 237 VdpVideoSurfaceQueryGetPutBitsYCbCrCapabilities vlVdpVideoSurfaceQueryGetPutBitsYCbCrCapabilities;
 238 VdpDecoderQueryCapabilities vlVdpDecoderQueryCapabilities;
 239 VdpOutputSurfaceQueryCapabilities vlVdpOutputSurfaceQueryCapabilities;
 240 VdpOutputSurfaceQueryGetPutBitsNativeCapabilities vlVdpOutputSurfaceQueryGetPutBitsNativeCapabilities;
 241 VdpOutputSurfaceQueryPutBitsYCbCrCapabilities vlVdpOutputSurfaceQueryPutBitsYCbCrCapabilities;
 242 VdpBitmapSurfaceQueryCapabilities vlVdpBitmapSurfaceQueryCapabilities;
 243 VdpVideoMixerQueryFeatureSupport vlVdpVideoMixerQueryFeatureSupport;
 244 VdpVideoMixerQueryParameterSupport vlVdpVideoMixerQueryParameterSupport;
 245 VdpVideoMixerQueryParameterValueRange vlVdpVideoMixerQueryParameterValueRange;
 246 VdpVideoMixerQueryAttributeSupport vlVdpVideoMixerQueryAttributeSupport;
 247 VdpVideoMixerQueryAttributeValueRange vlVdpVideoMixerQueryAttributeValueRange;
 248 VdpVideoSurfaceCreate vlVdpVideoSurfaceCreate;
 249 VdpVideoSurfaceDestroy vlVdpVideoSurfaceDestroy;
 250 VdpVideoSurfaceGetParameters vlVdpVideoSurfaceGetParameters;
 251 VdpVideoSurfaceGetBitsYCbCr vlVdpVideoSurfaceGetBitsYCbCr;
 252 VdpVideoSurfacePutBitsYCbCr vlVdpVideoSurfacePutBitsYCbCr;
 253 VdpDecoderCreate vlVdpDecoderCreate;
 254 VdpDecoderDestroy vlVdpDecoderDestroy;
 255 VdpDecoderRender vlVdpDecoderRender;
 256 VdpOutputSurfaceCreate vlVdpOutputSurfaceCreate;
 257 VdpBitmapSurfaceCreate vlVdpBitmapSurfaceCreate;
 258 VdpBitmapSurfaceDestroy vlVdpBitmapSurfaceDestroy;
 259 VdpBitmapSurfaceGetParameters vlVdpBitmapSurfaceGetParameters;
 260 VdpBitmapSurfacePutBitsNative vlVdpBitmapSurfacePutBitsNative;
 261 VdpPresentationQueueTargetDestroy vlVdpPresentationQueueTargetDestroy;
 262 VdpPresentationQueueCreate vlVdpPresentationQueueCreate;
 263 VdpPresentationQueueDestroy vlVdpPresentationQueueDestroy;
 264 VdpPresentationQueueSetBackgroundColor vlVdpPresentationQueueSetBackgroundColor;
 265 VdpPresentationQueueGetBackgroundColor vlVdpPresentationQueueGetBackgroundColor;
 266 VdpPresentationQueueGetTime vlVdpPresentationQueueGetTime;
 267 VdpPresentationQueueDisplay vlVdpPresentationQueueDisplay;
 268 VdpPresentationQueueBlockUntilSurfaceIdle vlVdpPresentationQueueBlockUntilSurfaceIdle;
 269 VdpPresentationQueueQuerySurfaceStatus vlVdpPresentationQueueQuerySurfaceStatus;
 270 VdpPreemptionCallback vlVdpPreemptionCallback;
 271 VdpPreemptionCallbackRegister vlVdpPreemptionCallbackRegister;
 272 VdpVideoMixerSetFeatureEnables vlVdpVideoMixerSetFeatureEnables;
 273 VdpVideoMixerCreate vlVdpVideoMixerCreate;
 274 VdpVideoMixerRender vlVdpVideoMixerRender;
 275 VdpVideoMixerSetAttributeValues vlVdpVideoMixerSetAttributeValues;
 276 VdpGenerateCSCMatrix vlVdpGenerateCSCMatrix;
 277
 278
 279 #endif // VDPAU_PRIVATE_H