src/gallium/state_trackers/vdpau/vdpau_private.h

   1 /**************************************************************************
   2  *
   3  * Copyright 2010 Younes Manton & 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 VMWARE 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 #include <assert.h>
  32
  33 #include <vdpau/vdpau.h>
  34 #include <vdpau/vdpau_x11.h>
  35
  36 #include "pipe/p_compiler.h"
  37 #include "pipe/p_video_codec.h"
  38
  39 #include "state_tracker/vdpau_interop.h"
  40 #include "state_tracker/vdpau_dmabuf.h"
  41 #include "state_tracker/vdpau_funcs.h"
  42
  43 #include "util/u_debug.h"
  44 #include "util/u_rect.h"
  45 #include "os/os_thread.h"
  46
  47 #include "vl/vl_video_buffer.h"
  48 #include "vl/vl_bicubic_filter.h"
  49 #include "vl/vl_compositor.h"
  50 #include "vl/vl_csc.h"
  51 #include "vl/vl_deint_filter.h"
  52 #include "vl/vl_matrix_filter.h"
  53 #include "vl/vl_median_filter.h"
  54 #include "vl/vl_winsys.h"
  55
  56 /* Full VDPAU API documentation available at :
  57  * ftp://download.nvidia.com/XFree86/vdpau/doxygen/html/index.html */
  58
  59 #define INFORMATION G3DVL VDPAU Driver Shared Library version VER_MAJOR.VER_MINOR
  60 #define QUOTEME(x) #x
  61 #define TOSTRING(x) QUOTEME(x)
  62 #define INFORMATION_STRING TOSTRING(INFORMATION)
  63
  64 static inline enum pipe_video_chroma_format
  65 ChromaToPipe(VdpChromaType vdpau_type)
  66 {
  67    switch (vdpau_type) {
  68       case VDP_CHROMA_TYPE_420:
  69          return PIPE_VIDEO_CHROMA_FORMAT_420;
  70       case VDP_CHROMA_TYPE_422:
  71          return PIPE_VIDEO_CHROMA_FORMAT_422;
  72       case VDP_CHROMA_TYPE_444:
  73          return PIPE_VIDEO_CHROMA_FORMAT_444;
  74       default:
  75          assert(0);
  76    }
  77
  78    return -1;
  79 }
  80
  81 static inline VdpChromaType
  82 PipeToChroma(enum pipe_video_chroma_format pipe_type)
  83 {
  84    switch (pipe_type) {
  85       case PIPE_VIDEO_CHROMA_FORMAT_420:
  86          return VDP_CHROMA_TYPE_420;
  87       case PIPE_VIDEO_CHROMA_FORMAT_422:
  88          return VDP_CHROMA_TYPE_422;
  89       case PIPE_VIDEO_CHROMA_FORMAT_444:
  90          return VDP_CHROMA_TYPE_444;
  91       default:
  92          assert(0);
  93    }
  94
  95    return -1;
  96 }
  97
  98 static inline enum pipe_video_chroma_format
  99 FormatYCBCRToPipeChroma(VdpYCbCrFormat vdpau_format)
 100 {
 101    switch (vdpau_format) {
 102       case VDP_YCBCR_FORMAT_NV12:
 103          return PIPE_VIDEO_CHROMA_FORMAT_420;
 104       case VDP_YCBCR_FORMAT_YV12:
 105          return PIPE_VIDEO_CHROMA_FORMAT_420;
 106       case VDP_YCBCR_FORMAT_UYVY:
 107          return PIPE_VIDEO_CHROMA_FORMAT_422;
 108       case VDP_YCBCR_FORMAT_YUYV:
 109          return PIPE_VIDEO_CHROMA_FORMAT_422;
 110       case VDP_YCBCR_FORMAT_Y8U8V8A8:
 111          return PIPE_VIDEO_CHROMA_FORMAT_444;
 112       case VDP_YCBCR_FORMAT_V8U8Y8A8:
 113          return PIPE_VIDEO_CHROMA_FORMAT_444;
 114       default:
 115          assert(0);
 116    }
 117
 118    return PIPE_FORMAT_NONE;
 119 }
 120
 121 static inline enum pipe_format
 122 FormatYCBCRToPipe(VdpYCbCrFormat vdpau_format)
 123 {
 124    switch (vdpau_format) {
 125       case VDP_YCBCR_FORMAT_NV12:
 126          return PIPE_FORMAT_NV12;
 127       case VDP_YCBCR_FORMAT_YV12:
 128          return PIPE_FORMAT_YV12;
 129       case VDP_YCBCR_FORMAT_UYVY:
 130          return PIPE_FORMAT_UYVY;
 131       case VDP_YCBCR_FORMAT_YUYV:
 132          return PIPE_FORMAT_YUYV;
 133       case VDP_YCBCR_FORMAT_Y8U8V8A8:
 134          return PIPE_FORMAT_R8G8B8A8_UNORM;
 135       case VDP_YCBCR_FORMAT_V8U8Y8A8:
 136          return PIPE_FORMAT_B8G8R8A8_UNORM;
 137       default:
 138          assert(0);
 139    }
 140
 141    return PIPE_FORMAT_NONE;
 142 }
 143
 144 static inline VdpYCbCrFormat
 145 PipeToFormatYCBCR(enum pipe_format p_format)
 146 {
 147    switch (p_format) {
 148       case PIPE_FORMAT_NV12:
 149          return VDP_YCBCR_FORMAT_NV12;
 150       case PIPE_FORMAT_YV12:
 151          return VDP_YCBCR_FORMAT_YV12;
 152       case PIPE_FORMAT_UYVY:
 153          return VDP_YCBCR_FORMAT_UYVY;
 154       case PIPE_FORMAT_YUYV:
 155          return VDP_YCBCR_FORMAT_YUYV;
 156       case PIPE_FORMAT_R8G8B8A8_UNORM:
 157         return VDP_YCBCR_FORMAT_Y8U8V8A8;
 158       case PIPE_FORMAT_B8G8R8A8_UNORM:
 159          return VDP_YCBCR_FORMAT_V8U8Y8A8;
 160       default:
 161          assert(0);
 162    }
 163
 164    return -1;
 165 }
 166
 167 static inline VdpRGBAFormat
 168 PipeToFormatRGBA(enum pipe_format p_format)
 169 {
 170    switch (p_format) {
 171       case PIPE_FORMAT_A8_UNORM:
 172          return VDP_RGBA_FORMAT_A8;
 173       case PIPE_FORMAT_B10G10R10A2_UNORM:
 174          return VDP_RGBA_FORMAT_B10G10R10A2;
 175       case PIPE_FORMAT_B8G8R8A8_UNORM:
 176          return VDP_RGBA_FORMAT_B8G8R8A8;
 177       case PIPE_FORMAT_R10G10B10A2_UNORM:
 178          return VDP_RGBA_FORMAT_R10G10B10A2;
 179       case PIPE_FORMAT_R8G8B8A8_UNORM:
 180          return VDP_RGBA_FORMAT_R8G8B8A8;
 181       default:
 182          assert(0);
 183    }
 184
 185    return -1;
 186 }
 187
 188 static inline enum pipe_format
 189 FormatIndexedToPipe(VdpRGBAFormat vdpau_format)
 190 {
 191    switch (vdpau_format) {
 192       case VDP_INDEXED_FORMAT_A4I4:
 193          return PIPE_FORMAT_R4A4_UNORM;
 194       case VDP_INDEXED_FORMAT_I4A4:
 195          return PIPE_FORMAT_A4R4_UNORM;
 196       case VDP_INDEXED_FORMAT_A8I8:
 197          return PIPE_FORMAT_A8R8_UNORM;
 198       case VDP_INDEXED_FORMAT_I8A8:
 199          return PIPE_FORMAT_R8A8_UNORM;
 200       default:
 201          assert(0);
 202    }
 203
 204    return PIPE_FORMAT_NONE;
 205 }
 206
 207 static inline enum pipe_format
 208 FormatColorTableToPipe(VdpColorTableFormat vdpau_format)
 209 {
 210    switch(vdpau_format) {
 211       case VDP_COLOR_TABLE_FORMAT_B8G8R8X8:
 212          return PIPE_FORMAT_B8G8R8X8_UNORM;
 213       default:
 214          assert(0);
 215    }
 216
 217    return PIPE_FORMAT_NONE;
 218 }
 219
 220 static inline enum pipe_video_profile
 221 ProfileToPipe(VdpDecoderProfile vdpau_profile)
 222 {
 223    switch (vdpau_profile) {
 224       case VDP_DECODER_PROFILE_MPEG1:
 225          return PIPE_VIDEO_PROFILE_MPEG1;
 226       case VDP_DECODER_PROFILE_MPEG2_SIMPLE:
 227          return PIPE_VIDEO_PROFILE_MPEG2_SIMPLE;
 228       case VDP_DECODER_PROFILE_MPEG2_MAIN:
 229          return PIPE_VIDEO_PROFILE_MPEG2_MAIN;
 230       case VDP_DECODER_PROFILE_H264_BASELINE:
 231          return PIPE_VIDEO_PROFILE_MPEG4_AVC_BASELINE;
 232       case VDP_DECODER_PROFILE_H264_CONSTRAINED_BASELINE:
 233          return PIPE_VIDEO_PROFILE_MPEG4_AVC_CONSTRAINED_BASELINE;
 234       case VDP_DECODER_PROFILE_H264_MAIN:
 235          return PIPE_VIDEO_PROFILE_MPEG4_AVC_MAIN;
 236       case VDP_DECODER_PROFILE_H264_HIGH:
 237          return PIPE_VIDEO_PROFILE_MPEG4_AVC_HIGH;
 238       case VDP_DECODER_PROFILE_MPEG4_PART2_SP:
 239          return PIPE_VIDEO_PROFILE_MPEG4_SIMPLE;
 240       case VDP_DECODER_PROFILE_MPEG4_PART2_ASP:
 241          return PIPE_VIDEO_PROFILE_MPEG4_ADVANCED_SIMPLE;
 242       case VDP_DECODER_PROFILE_VC1_SIMPLE:
 243          return PIPE_VIDEO_PROFILE_VC1_SIMPLE;
 244       case VDP_DECODER_PROFILE_VC1_MAIN:
 245          return PIPE_VIDEO_PROFILE_VC1_MAIN;
 246       case VDP_DECODER_PROFILE_VC1_ADVANCED:
 247          return PIPE_VIDEO_PROFILE_VC1_ADVANCED;
 248       case VDP_DECODER_PROFILE_HEVC_MAIN:
 249          return PIPE_VIDEO_PROFILE_HEVC_MAIN;
 250       case VDP_DECODER_PROFILE_HEVC_MAIN_10:
 251          return PIPE_VIDEO_PROFILE_HEVC_MAIN_10;
 252       case VDP_DECODER_PROFILE_HEVC_MAIN_STILL:
 253          return PIPE_VIDEO_PROFILE_HEVC_MAIN_STILL;
 254       case VDP_DECODER_PROFILE_HEVC_MAIN_12:
 255          return PIPE_VIDEO_PROFILE_HEVC_MAIN_12;
 256       case VDP_DECODER_PROFILE_HEVC_MAIN_444:
 257          return PIPE_VIDEO_PROFILE_HEVC_MAIN_444;
 258       default:
 259          return PIPE_VIDEO_PROFILE_UNKNOWN;
 260    }
 261 }
 262
 263 static inline VdpDecoderProfile
 264 PipeToProfile(enum pipe_video_profile p_profile)
 265 {
 266    switch (p_profile) {
 267       case PIPE_VIDEO_PROFILE_MPEG1:
 268          return VDP_DECODER_PROFILE_MPEG1;
 269       case PIPE_VIDEO_PROFILE_MPEG2_SIMPLE:
 270          return VDP_DECODER_PROFILE_MPEG2_SIMPLE;
 271       case PIPE_VIDEO_PROFILE_MPEG2_MAIN:
 272          return VDP_DECODER_PROFILE_MPEG2_MAIN;
 273       case PIPE_VIDEO_PROFILE_MPEG4_AVC_BASELINE:
 274          return VDP_DECODER_PROFILE_H264_BASELINE;
 275       case PIPE_VIDEO_PROFILE_MPEG4_AVC_CONSTRAINED_BASELINE:
 276          return VDP_DECODER_PROFILE_H264_CONSTRAINED_BASELINE;
 277       case PIPE_VIDEO_PROFILE_MPEG4_AVC_MAIN:
 278          return VDP_DECODER_PROFILE_H264_MAIN;
 279       case PIPE_VIDEO_PROFILE_MPEG4_AVC_HIGH:
 280          return VDP_DECODER_PROFILE_H264_HIGH;
 281       case PIPE_VIDEO_PROFILE_MPEG4_SIMPLE:
 282          return VDP_DECODER_PROFILE_MPEG4_PART2_SP;
 283       case PIPE_VIDEO_PROFILE_MPEG4_ADVANCED_SIMPLE:
 284          return VDP_DECODER_PROFILE_MPEG4_PART2_ASP;
 285       case PIPE_VIDEO_PROFILE_VC1_SIMPLE:
 286          return VDP_DECODER_PROFILE_VC1_SIMPLE;
 287       case PIPE_VIDEO_PROFILE_VC1_MAIN:
 288          return VDP_DECODER_PROFILE_VC1_MAIN;
 289       case PIPE_VIDEO_PROFILE_VC1_ADVANCED:
 290          return VDP_DECODER_PROFILE_VC1_ADVANCED;
 291       case PIPE_VIDEO_PROFILE_HEVC_MAIN:
 292          return VDP_DECODER_PROFILE_HEVC_MAIN;
 293       case PIPE_VIDEO_PROFILE_HEVC_MAIN_10:
 294          return VDP_DECODER_PROFILE_HEVC_MAIN_10;
 295       case PIPE_VIDEO_PROFILE_HEVC_MAIN_STILL:
 296          return VDP_DECODER_PROFILE_HEVC_MAIN_STILL;
 297       case PIPE_VIDEO_PROFILE_HEVC_MAIN_12:
 298          return VDP_DECODER_PROFILE_HEVC_MAIN_12;
 299       case PIPE_VIDEO_PROFILE_HEVC_MAIN_444:
 300          return VDP_DECODER_PROFILE_HEVC_MAIN_444;
 301       default:
 302          assert(0);
 303          return -1;
 304    }
 305 }
 306
 307 static inline struct u_rect *
 308 RectToPipe(const VdpRect *src, struct u_rect *dst)
 309 {
 310    if (src) {
 311       dst->x0 = src->x0;
 312       dst->y0 = src->y0;
 313       dst->x1 = src->x1;
 314       dst->y1 = src->y1;
 315       return dst;
 316    }
 317    return NULL;
 318 }
 319
 320 static inline struct pipe_box
 321 RectToPipeBox(const VdpRect *rect, struct pipe_resource *res)
 322 {
 323    struct pipe_box box;
 324
 325    box.x = 0;
 326    box.y = 0;
 327    box.z = 0;
 328    box.width = res->width0;
 329    box.height = res->height0;
 330    box.depth = 1;
 331
 332    if (rect) {
 333       box.x = MIN2(rect->x0, rect->x1);
 334       box.y = MIN2(rect->y0, rect->y1);
 335       box.width = abs(rect->x1 - rect->x0);
 336       box.height = abs(rect->y1 - rect->y0);
 337    }
 338
 339    return box;
 340 }
 341
 342 static inline bool
 343 CheckSurfaceParams(struct pipe_screen *screen,
 344                    const struct pipe_resource *templ)
 345 {
 346    return screen->is_format_supported(screen, templ->format, templ->target,
 347                                       templ->nr_samples,
 348                                       templ->nr_storage_samples, templ->bind);
 349 }
 350
 351 typedef struct
 352 {
 353    struct pipe_reference reference;
 354    struct vl_screen *vscreen;
 355    struct pipe_context *context;
 356    struct vl_compositor compositor;
 357    struct pipe_sampler_view *dummy_sv;
 358    mtx_t mutex;
 359 } vlVdpDevice;
 360
 361 typedef struct
 362 {
 363    vlVdpDevice *device;
 364    struct vl_compositor_state cstate;
 365
 366    struct {
 367        bool supported, enabled;
 368        float luma_min, luma_max;
 369    } luma_key;
 370
 371    struct {
 372           bool supported, enabled, spatial;
 373           struct vl_deint_filter *filter;
 374    } deint;
 375
 376    struct {
 377           bool supported, enabled;
 378           struct vl_bicubic_filter *filter;
 379    } bicubic;
 380
 381    struct {
 382       bool supported, enabled;
 383       unsigned level;
 384       struct vl_median_filter *filter;
 385    } noise_reduction;
 386
 387    struct {
 388       bool supported, enabled;
 389       float value;
 390       struct vl_matrix_filter *filter;
 391    } sharpness;
 392
 393    unsigned video_width, video_height;
 394    enum pipe_video_chroma_format chroma_format;
 395    unsigned max_layers, skip_chroma_deint;
 396
 397    bool custom_csc;
 398    vl_csc_matrix csc;
 399 } vlVdpVideoMixer;
 400
 401 typedef struct
 402 {
 403    vlVdpDevice *device;
 404    struct pipe_video_buffer templat, *video_buffer;
 405 } vlVdpSurface;
 406
 407 typedef struct
 408 {
 409    vlVdpDevice *device;
 410    struct pipe_sampler_view *sampler_view;
 411 } vlVdpBitmapSurface;
 412
 413 typedef uint64_t vlVdpTime;
 414
 415 typedef struct
 416 {
 417    vlVdpDevice *device;
 418    struct pipe_surface *surface;
 419    struct pipe_sampler_view *sampler_view;
 420    struct pipe_fence_handle *fence;
 421    struct vl_compositor_state cstate;
 422    struct u_rect dirty_area;
 423    bool send_to_X;
 424 } vlVdpOutputSurface;
 425
 426 typedef struct
 427 {
 428    vlVdpDevice *device;
 429    Drawable drawable;
 430 } vlVdpPresentationQueueTarget;
 431
 432 typedef struct
 433 {
 434    vlVdpDevice *device;
 435    Drawable drawable;
 436    struct vl_compositor_state cstate;
 437    vlVdpOutputSurface *last_surf;
 438 } vlVdpPresentationQueue;
 439
 440 typedef struct
 441 {
 442    vlVdpDevice *device;
 443    mtx_t mutex;
 444    struct pipe_video_codec *decoder;
 445 } vlVdpDecoder;
 446
 447 typedef uint32_t vlHandle;
 448
 449 boolean vlCreateHTAB(void);
 450 void vlDestroyHTAB(void);
 451 vlHandle vlAddDataHTAB(void *data);
 452 void* vlGetDataHTAB(vlHandle handle);
 453 void vlRemoveDataHTAB(vlHandle handle);
 454
 455 boolean vlGetFuncFTAB(VdpFuncId function_id, void **func);
 456
 457 /* Public functions */
 458 VdpDeviceCreateX11 vdp_imp_device_create_x11;
 459
 460 void vlVdpDefaultSamplerViewTemplate(struct pipe_sampler_view *templ, struct pipe_resource *res);
 461
 462 /* Internal function pointers */
 463 VdpGetErrorString vlVdpGetErrorString;
 464 VdpDeviceDestroy vlVdpDeviceDestroy;
 465 void vlVdpDeviceFree(vlVdpDevice *dev);
 466 VdpGetProcAddress vlVdpGetProcAddress;
 467 VdpGetApiVersion vlVdpGetApiVersion;
 468 VdpGetInformationString vlVdpGetInformationString;
 469 VdpVideoSurfaceQueryCapabilities vlVdpVideoSurfaceQueryCapabilities;
 470 VdpVideoSurfaceQueryGetPutBitsYCbCrCapabilities vlVdpVideoSurfaceQueryGetPutBitsYCbCrCapabilities;
 471 VdpDecoderQueryCapabilities vlVdpDecoderQueryCapabilities;
 472 VdpOutputSurfaceQueryCapabilities vlVdpOutputSurfaceQueryCapabilities;
 473 VdpOutputSurfaceQueryGetPutBitsNativeCapabilities vlVdpOutputSurfaceQueryGetPutBitsNativeCapabilities;
 474 VdpOutputSurfaceQueryPutBitsIndexedCapabilities vlVdpOutputSurfaceQueryPutBitsIndexedCapabilities;
 475 VdpOutputSurfaceQueryPutBitsYCbCrCapabilities vlVdpOutputSurfaceQueryPutBitsYCbCrCapabilities;
 476 VdpBitmapSurfaceQueryCapabilities vlVdpBitmapSurfaceQueryCapabilities;
 477 VdpVideoMixerQueryFeatureSupport vlVdpVideoMixerQueryFeatureSupport;
 478 VdpVideoMixerQueryParameterSupport vlVdpVideoMixerQueryParameterSupport;
 479 VdpVideoMixerQueryParameterValueRange vlVdpVideoMixerQueryParameterValueRange;
 480 VdpVideoMixerQueryAttributeSupport vlVdpVideoMixerQueryAttributeSupport;
 481 VdpVideoMixerQueryAttributeValueRange vlVdpVideoMixerQueryAttributeValueRange;
 482 VdpVideoSurfaceCreate vlVdpVideoSurfaceCreate;
 483 VdpVideoSurfaceDestroy vlVdpVideoSurfaceDestroy;
 484 VdpVideoSurfaceGetParameters vlVdpVideoSurfaceGetParameters;
 485 VdpVideoSurfaceGetBitsYCbCr vlVdpVideoSurfaceGetBitsYCbCr;
 486 VdpVideoSurfacePutBitsYCbCr vlVdpVideoSurfacePutBitsYCbCr;
 487 void vlVdpVideoSurfaceClear(vlVdpSurface *vlsurf);
 488 VdpDecoderCreate vlVdpDecoderCreate;
 489 VdpDecoderDestroy vlVdpDecoderDestroy;
 490 VdpDecoderGetParameters vlVdpDecoderGetParameters;
 491 VdpDecoderRender vlVdpDecoderRender;
 492 VdpOutputSurfaceCreate vlVdpOutputSurfaceCreate;
 493 VdpOutputSurfaceDestroy vlVdpOutputSurfaceDestroy;
 494 VdpOutputSurfaceGetParameters vlVdpOutputSurfaceGetParameters;
 495 VdpOutputSurfaceGetBitsNative vlVdpOutputSurfaceGetBitsNative;
 496 VdpOutputSurfacePutBitsNative vlVdpOutputSurfacePutBitsNative;
 497 VdpOutputSurfacePutBitsIndexed vlVdpOutputSurfacePutBitsIndexed;
 498 VdpOutputSurfacePutBitsYCbCr vlVdpOutputSurfacePutBitsYCbCr;
 499 VdpOutputSurfaceRenderOutputSurface vlVdpOutputSurfaceRenderOutputSurface;
 500 VdpOutputSurfaceRenderBitmapSurface vlVdpOutputSurfaceRenderBitmapSurface;
 501 VdpBitmapSurfaceCreate vlVdpBitmapSurfaceCreate;
 502 VdpBitmapSurfaceDestroy vlVdpBitmapSurfaceDestroy;
 503 VdpBitmapSurfaceGetParameters vlVdpBitmapSurfaceGetParameters;
 504 VdpBitmapSurfacePutBitsNative vlVdpBitmapSurfacePutBitsNative;
 505 VdpPresentationQueueTargetDestroy vlVdpPresentationQueueTargetDestroy;
 506 VdpPresentationQueueCreate vlVdpPresentationQueueCreate;
 507 VdpPresentationQueueDestroy vlVdpPresentationQueueDestroy;
 508 VdpPresentationQueueSetBackgroundColor vlVdpPresentationQueueSetBackgroundColor;
 509 VdpPresentationQueueGetBackgroundColor vlVdpPresentationQueueGetBackgroundColor;
 510 VdpPresentationQueueGetTime vlVdpPresentationQueueGetTime;
 511 VdpPresentationQueueDisplay vlVdpPresentationQueueDisplay;
 512 VdpPresentationQueueBlockUntilSurfaceIdle vlVdpPresentationQueueBlockUntilSurfaceIdle;
 513 VdpPresentationQueueQuerySurfaceStatus vlVdpPresentationQueueQuerySurfaceStatus;
 514 VdpPreemptionCallback vlVdpPreemptionCallback;
 515 VdpPreemptionCallbackRegister vlVdpPreemptionCallbackRegister;
 516 VdpVideoMixerSetFeatureEnables vlVdpVideoMixerSetFeatureEnables;
 517 VdpVideoMixerCreate vlVdpVideoMixerCreate;
 518 VdpVideoMixerRender vlVdpVideoMixerRender;
 519 VdpVideoMixerSetAttributeValues vlVdpVideoMixerSetAttributeValues;
 520 VdpVideoMixerGetFeatureSupport vlVdpVideoMixerGetFeatureSupport;
 521 VdpVideoMixerGetFeatureEnables vlVdpVideoMixerGetFeatureEnables;
 522 VdpVideoMixerGetParameterValues vlVdpVideoMixerGetParameterValues;
 523 VdpVideoMixerGetAttributeValues vlVdpVideoMixerGetAttributeValues;
 524 VdpVideoMixerDestroy vlVdpVideoMixerDestroy;
 525 VdpGenerateCSCMatrix vlVdpGenerateCSCMatrix;
 526 /* Winsys specific internal function pointers */
 527 VdpPresentationQueueTargetCreateX11 vlVdpPresentationQueueTargetCreateX11;
 528
 529
 530 /* interop to mesa state tracker */
 531 VdpVideoSurfaceGallium vlVdpVideoSurfaceGallium;
 532 VdpOutputSurfaceGallium vlVdpOutputSurfaceGallium;
 533 VdpVideoSurfaceDMABuf vlVdpVideoSurfaceDMABuf;
 534 VdpOutputSurfaceDMABuf vlVdpOutputSurfaceDMABuf;
 535
 536 #define VDPAU_OUT   0
 537 #define VDPAU_ERR   1
 538 #define VDPAU_WARN  2
 539 #define VDPAU_TRACE 3
 540
 541 static inline void VDPAU_MSG(unsigned int level, const char *fmt, ...)
 542 {
 543    static int debug_level = -1;
 544
 545    if (debug_level == -1) {
 546       debug_level = MAX2(debug_get_num_option("VDPAU_DEBUG", 0), 0);
 547    }
 548
 549    if (level <= debug_level) {
 550       va_list ap;
 551       va_start(ap, fmt);
 552       _debug_vprintf(fmt, ap);
 553       va_end(ap);
 554    }
 555 }
 556
 557 static inline void
 558 DeviceReference(vlVdpDevice **ptr, vlVdpDevice *dev)
 559 {
 560    vlVdpDevice *old_dev = *ptr;
 561
 562    if (pipe_reference(&(*ptr)->reference, &dev->reference))
 563       vlVdpDeviceFree(old_dev);
 564    *ptr = dev;
 565 }
 566
 567 #endif /* VDPAU_PRIVATE_H */