1 /**************************************************************************
2  *
3  * Copyright 2010 Thomas Balling Sørensen & Orasanu Lucian.
4  * Copyright 2014 Advanced Micro Devices, Inc.
5  * All Rights Reserved.
6  *
7  * Permission is hereby granted, free of charge, to any person obtaining a
8  * copy of this software and associated documentation files (the
9  * "Software"), to deal in the Software without restriction, including
10  * without limitation the rights to use, copy, modify, merge, publish,
11  * distribute, sub license, and/or sell copies of the Software, and to
12  * permit persons to whom the Software is furnished to do so, subject to
13  * the following conditions:
14  *
15  * The above copyright notice and this permission notice (including the
16  * next paragraph) shall be included in all copies or substantial portions
17  * of the Software.
18  *
19  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
20  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
21  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
22  * IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR
23  * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
24  * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
25  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
26  *
27  **************************************************************************/
28 
29 #ifndef VA_PRIVATE_H
30 #define VA_PRIVATE_H
31 
32 #include <assert.h>
33 
34 #include <va/va.h>
35 #include <va/va_backend.h>
36 #include <va/va_backend_vpp.h>
37 #include <va/va_drmcommon.h>
38 
39 #include "pipe/p_video_enums.h"
40 #include "pipe/p_video_codec.h"
41 #include "pipe/p_video_state.h"
42 
43 #include "vl/vl_compositor.h"
44 #include "vl/vl_csc.h"
45 
46 #include "util/u_dynarray.h"
47 #include "os/os_thread.h"
48 
49 #ifndef VA_RT_FORMAT_YUV420_10
50 #define VA_RT_FORMAT_YUV420_10  VA_RT_FORMAT_YUV420_10BPP
51 #endif
52 
53 #define VL_VA_DRIVER(ctx) ((vlVaDriver *)ctx->pDriverData)
54 #define VL_VA_PSCREEN(ctx) (VL_VA_DRIVER(ctx)->vscreen->pscreen)
55 
56 #define VL_VA_MAX_IMAGE_FORMATS 12
57 #define VL_VA_ENC_GOP_COEFF 16
58 
59 #define UINT_TO_PTR(x) ((void*)(uintptr_t)(x))
60 #define PTR_TO_UINT(x) ((unsigned)((intptr_t)(x)))
61 
62 #define SOI 2
63 #define DQT (4 + 4 * 65)
64 #define DHT (4 + 2 * 29 + 2 * 179)
65 #define DRI 6
66 #define SOF (10 + 255 * 3)
67 #define SOS (8 + 4 * 2)
68 #define MAX_MJPEG_SLICE_HEADER_SIZE (SOI + DQT + DHT + DRI + SOF + SOS)
69 
70 static inline enum pipe_video_chroma_format
ChromaToPipe(int format)71 ChromaToPipe(int format)
72 {
73    switch (format) {
74    case VA_RT_FORMAT_YUV420:
75    case VA_RT_FORMAT_YUV420_10BPP:
76       return PIPE_VIDEO_CHROMA_FORMAT_420;
77    case VA_RT_FORMAT_YUV422:
78       return PIPE_VIDEO_CHROMA_FORMAT_422;
79    case VA_RT_FORMAT_YUV444:
80       return PIPE_VIDEO_CHROMA_FORMAT_444;
81    default:
82       return PIPE_VIDEO_CHROMA_FORMAT_NONE;
83    }
84 }
85 
86 static inline enum pipe_format
VaFourccToPipeFormat(unsigned format)87 VaFourccToPipeFormat(unsigned format)
88 {
89    switch(format) {
90    case VA_FOURCC('N','V','1','2'):
91       return PIPE_FORMAT_NV12;
92    case VA_FOURCC('P','0','1','0'):
93       return PIPE_FORMAT_P010;
94    case VA_FOURCC('P','0','1','6'):
95       return PIPE_FORMAT_P016;
96    case VA_FOURCC('I','4','2','0'):
97       return PIPE_FORMAT_IYUV;
98    case VA_FOURCC('Y','V','1','2'):
99       return PIPE_FORMAT_YV12;
100    case VA_FOURCC('Y','U','Y','V'):
101    case VA_FOURCC('Y','U','Y','2'):
102       return PIPE_FORMAT_YUYV;
103    case VA_FOURCC('U','Y','V','Y'):
104       return PIPE_FORMAT_UYVY;
105    case VA_FOURCC('B','G','R','A'):
106       return PIPE_FORMAT_B8G8R8A8_UNORM;
107    case VA_FOURCC('R','G','B','A'):
108       return PIPE_FORMAT_R8G8B8A8_UNORM;
109    case VA_FOURCC('B','G','R','X'):
110       return PIPE_FORMAT_B8G8R8X8_UNORM;
111    case VA_FOURCC('R','G','B','X'):
112       return PIPE_FORMAT_R8G8B8X8_UNORM;
113    default:
114       assert(0);
115       return PIPE_FORMAT_NONE;
116    }
117 }
118 
119 static inline unsigned
PipeFormatToVaFourcc(enum pipe_format p_format)120 PipeFormatToVaFourcc(enum pipe_format p_format)
121 {
122    switch (p_format) {
123    case PIPE_FORMAT_NV12:
124       return VA_FOURCC('N','V','1','2');
125    case PIPE_FORMAT_P010:
126       return VA_FOURCC('P','0','1','0');
127    case PIPE_FORMAT_P016:
128       return VA_FOURCC('P','0','1','6');
129    case PIPE_FORMAT_IYUV:
130       return VA_FOURCC('I','4','2','0');
131    case PIPE_FORMAT_YV12:
132       return VA_FOURCC('Y','V','1','2');
133    case PIPE_FORMAT_UYVY:
134       return VA_FOURCC('U','Y','V','Y');
135    case PIPE_FORMAT_YUYV:
136       return VA_FOURCC('Y','U','Y','V');
137    case PIPE_FORMAT_B8G8R8A8_UNORM:
138       return VA_FOURCC('B','G','R','A');
139    case PIPE_FORMAT_R8G8B8A8_UNORM:
140       return VA_FOURCC('R','G','B','A');
141    case PIPE_FORMAT_B8G8R8X8_UNORM:
142       return VA_FOURCC('B','G','R','X');
143    case PIPE_FORMAT_R8G8B8X8_UNORM:
144       return VA_FOURCC('R','G','B','X');
145    default:
146       assert(0);
147       return -1;
148    }
149 }
150 
151 static inline VAProfile
PipeToProfile(enum pipe_video_profile profile)152 PipeToProfile(enum pipe_video_profile profile)
153 {
154    switch (profile) {
155    case PIPE_VIDEO_PROFILE_MPEG2_SIMPLE:
156       return VAProfileMPEG2Simple;
157    case PIPE_VIDEO_PROFILE_MPEG2_MAIN:
158       return VAProfileMPEG2Main;
159    case PIPE_VIDEO_PROFILE_MPEG4_SIMPLE:
160       return VAProfileMPEG4Simple;
161    case PIPE_VIDEO_PROFILE_MPEG4_ADVANCED_SIMPLE:
162       return VAProfileMPEG4AdvancedSimple;
163    case PIPE_VIDEO_PROFILE_VC1_SIMPLE:
164       return VAProfileVC1Simple;
165    case PIPE_VIDEO_PROFILE_VC1_MAIN:
166       return VAProfileVC1Main;
167    case PIPE_VIDEO_PROFILE_VC1_ADVANCED:
168       return VAProfileVC1Advanced;
169    case PIPE_VIDEO_PROFILE_MPEG4_AVC_BASELINE:
170       return VAProfileH264ConstrainedBaseline;
171    case PIPE_VIDEO_PROFILE_MPEG4_AVC_MAIN:
172       return VAProfileH264Main;
173    case PIPE_VIDEO_PROFILE_MPEG4_AVC_HIGH:
174       return VAProfileH264High;
175    case PIPE_VIDEO_PROFILE_HEVC_MAIN:
176       return VAProfileHEVCMain;
177    case PIPE_VIDEO_PROFILE_HEVC_MAIN_10:
178       return VAProfileHEVCMain10;
179    case PIPE_VIDEO_PROFILE_JPEG_BASELINE:
180       return VAProfileJPEGBaseline;
181    case PIPE_VIDEO_PROFILE_VP9_PROFILE0:
182       return VAProfileVP9Profile0;
183    case PIPE_VIDEO_PROFILE_VP9_PROFILE2:
184       return VAProfileVP9Profile2;
185    case PIPE_VIDEO_PROFILE_AV1_MAIN:
186       return VAProfileAV1Profile0;
187    case PIPE_VIDEO_PROFILE_MPEG4_AVC_EXTENDED:
188    case PIPE_VIDEO_PROFILE_MPEG4_AVC_HIGH10:
189    case PIPE_VIDEO_PROFILE_MPEG4_AVC_HIGH422:
190    case PIPE_VIDEO_PROFILE_MPEG4_AVC_HIGH444:
191    case PIPE_VIDEO_PROFILE_MPEG4_AVC_CONSTRAINED_BASELINE:
192    case PIPE_VIDEO_PROFILE_HEVC_MAIN_12:
193    case PIPE_VIDEO_PROFILE_HEVC_MAIN_STILL:
194    case PIPE_VIDEO_PROFILE_HEVC_MAIN_444:
195    case PIPE_VIDEO_PROFILE_UNKNOWN:
196       return VAProfileNone;
197    default:
198       assert(0);
199       return -1;
200    }
201 }
202 
203 static inline enum pipe_video_profile
ProfileToPipe(VAProfile profile)204 ProfileToPipe(VAProfile profile)
205 {
206    switch (profile) {
207    case VAProfileMPEG2Simple:
208       return PIPE_VIDEO_PROFILE_MPEG2_SIMPLE;
209    case VAProfileMPEG2Main:
210       return PIPE_VIDEO_PROFILE_MPEG2_MAIN;
211    case VAProfileMPEG4Simple:
212       return PIPE_VIDEO_PROFILE_MPEG4_SIMPLE;
213    case VAProfileMPEG4AdvancedSimple:
214       return PIPE_VIDEO_PROFILE_MPEG4_ADVANCED_SIMPLE;
215    case VAProfileVC1Simple:
216       return PIPE_VIDEO_PROFILE_VC1_SIMPLE;
217    case VAProfileVC1Main:
218       return PIPE_VIDEO_PROFILE_VC1_MAIN;
219    case VAProfileVC1Advanced:
220       return PIPE_VIDEO_PROFILE_VC1_ADVANCED;
221    case VAProfileH264ConstrainedBaseline:
222       return PIPE_VIDEO_PROFILE_MPEG4_AVC_BASELINE;
223    case VAProfileH264Main:
224       return PIPE_VIDEO_PROFILE_MPEG4_AVC_MAIN;
225    case VAProfileH264High:
226       return PIPE_VIDEO_PROFILE_MPEG4_AVC_HIGH;
227    case VAProfileHEVCMain:
228       return PIPE_VIDEO_PROFILE_HEVC_MAIN;
229    case VAProfileHEVCMain10:
230       return PIPE_VIDEO_PROFILE_HEVC_MAIN_10;
231    case VAProfileJPEGBaseline:
232       return PIPE_VIDEO_PROFILE_JPEG_BASELINE;
233    case VAProfileVP9Profile0:
234       return PIPE_VIDEO_PROFILE_VP9_PROFILE0;
235    case VAProfileVP9Profile2:
236       return PIPE_VIDEO_PROFILE_VP9_PROFILE2;
237    case VAProfileAV1Profile0:
238       return PIPE_VIDEO_PROFILE_AV1_MAIN;
239    case VAProfileNone:
240        return PIPE_VIDEO_PROFILE_UNKNOWN;
241    default:
242       return PIPE_VIDEO_PROFILE_UNKNOWN;
243    }
244 }
245 
246 typedef struct {
247    struct vl_screen *vscreen;
248    struct pipe_context *pipe;
249    struct handle_table *htab;
250    struct vl_compositor compositor;
251    struct vl_compositor_state cstate;
252    vl_csc_matrix csc;
253    mtx_t mutex;
254    char vendor_string[256];
255 } vlVaDriver;
256 
257 typedef struct {
258    VAImage *image;
259 
260    struct u_rect src_rect;
261    struct u_rect dst_rect;
262 
263    struct pipe_sampler_view *sampler;
264 } vlVaSubpicture;
265 
266 typedef struct {
267    VABufferType type;
268    unsigned int size;
269    unsigned int num_elements;
270    void *data;
271    struct {
272       struct pipe_resource *resource;
273       struct pipe_transfer *transfer;
274    } derived_surface;
275    unsigned int export_refcount;
276    VABufferInfo export_state;
277    unsigned int coded_size;
278    struct pipe_video_buffer *derived_image_buffer;
279 } vlVaBuffer;
280 
281 typedef struct {
282    struct pipe_video_codec templat, *decoder;
283    struct pipe_video_buffer *target;
284    union {
285       struct pipe_picture_desc base;
286       struct pipe_mpeg12_picture_desc mpeg12;
287       struct pipe_mpeg4_picture_desc mpeg4;
288       struct pipe_vc1_picture_desc vc1;
289       struct pipe_h264_picture_desc h264;
290       struct pipe_h265_picture_desc h265;
291       struct pipe_mjpeg_picture_desc mjpeg;
292       struct pipe_vp9_picture_desc vp9;
293       struct pipe_av1_picture_desc av1;
294       struct pipe_h264_enc_picture_desc h264enc;
295       struct pipe_h265_enc_picture_desc h265enc;
296    } desc;
297 
298    struct {
299       unsigned long long int frame_num;
300       unsigned int start_code_size;
301       unsigned int vti_bits;
302       unsigned int quant_scale;
303       VAPictureParameterBufferMPEG4 pps;
304       uint8_t start_code[32];
305    } mpeg4;
306 
307    struct {
308       unsigned sampling_factor;
309       uint8_t slice_header[MAX_MJPEG_SLICE_HEADER_SIZE];
310       unsigned int slice_header_size;
311    } mjpeg;
312 
313    struct vl_deint_filter *deint;
314    vlVaBuffer *coded_buf;
315    int target_id;
316    bool first_single_submitted;
317    int gop_coeff;
318    bool needs_begin_frame;
319    void *blit_cs;
320    int packed_header_type;
321 } vlVaContext;
322 
323 typedef struct {
324    enum pipe_video_profile profile;
325    enum pipe_video_entrypoint entrypoint;
326    enum pipe_h2645_enc_rate_control_method rc;
327    unsigned int rt_format;
328 } vlVaConfig;
329 
330 typedef struct {
331    struct pipe_video_buffer templat, *buffer;
332    struct util_dynarray subpics; /* vlVaSubpicture */
333    VAContextID ctx;
334    vlVaBuffer *coded_buf;
335    void *feedback;
336    unsigned int frame_num_cnt;
337    bool force_flushed;
338 } vlVaSurface;
339 
340 // Public functions:
341 VAStatus VA_DRIVER_INIT_FUNC(VADriverContextP ctx);
342 
343 // vtable functions:
344 VAStatus vlVaTerminate(VADriverContextP ctx);
345 VAStatus vlVaQueryConfigProfiles(VADriverContextP ctx, VAProfile *profile_list,int *num_profiles);
346 VAStatus vlVaQueryConfigEntrypoints(VADriverContextP ctx, VAProfile profile,
347                                     VAEntrypoint  *entrypoint_list, int *num_entrypoints);
348 VAStatus vlVaGetConfigAttributes(VADriverContextP ctx, VAProfile profile, VAEntrypoint entrypoint,
349                                  VAConfigAttrib *attrib_list, int num_attribs);
350 VAStatus vlVaCreateConfig(VADriverContextP ctx, VAProfile profile, VAEntrypoint entrypoint,
351                           VAConfigAttrib *attrib_list, int num_attribs, VAConfigID *config_id);
352 VAStatus vlVaDestroyConfig(VADriverContextP ctx, VAConfigID config_id);
353 VAStatus vlVaQueryConfigAttributes(VADriverContextP ctx, VAConfigID config_id, VAProfile *profile,
354                                    VAEntrypoint *entrypoint, VAConfigAttrib *attrib_list, int *num_attribs);
355 VAStatus vlVaCreateSurfaces(VADriverContextP ctx, int width, int height, int format,
356                             int num_surfaces, VASurfaceID *surfaces);
357 VAStatus vlVaDestroySurfaces(VADriverContextP ctx, VASurfaceID *surface_list, int num_surfaces);
358 VAStatus vlVaCreateContext(VADriverContextP ctx, VAConfigID config_id, int picture_width, int picture_height,
359                            int flag, VASurfaceID *render_targets, int num_render_targets, VAContextID *context);
360 VAStatus vlVaDestroyContext(VADriverContextP ctx, VAContextID context);
361 VAStatus vlVaCreateBuffer(VADriverContextP ctx, VAContextID context, VABufferType type, unsigned int size,
362                           unsigned int num_elements, void *data, VABufferID *buf_id);
363 VAStatus vlVaBufferSetNumElements(VADriverContextP ctx, VABufferID buf_id, unsigned int num_elements);
364 VAStatus vlVaMapBuffer(VADriverContextP ctx, VABufferID buf_id, void **pbuf);
365 VAStatus vlVaUnmapBuffer(VADriverContextP ctx, VABufferID buf_id);
366 VAStatus vlVaDestroyBuffer(VADriverContextP ctx, VABufferID buffer_id);
367 VAStatus vlVaBeginPicture(VADriverContextP ctx, VAContextID context, VASurfaceID render_target);
368 VAStatus vlVaRenderPicture(VADriverContextP ctx, VAContextID context, VABufferID *buffers, int num_buffers);
369 VAStatus vlVaEndPicture(VADriverContextP ctx, VAContextID context);
370 VAStatus vlVaSyncSurface(VADriverContextP ctx, VASurfaceID render_target);
371 VAStatus vlVaQuerySurfaceStatus(VADriverContextP ctx, VASurfaceID render_target, VASurfaceStatus *status);
372 VAStatus vlVaQuerySurfaceError(VADriverContextP ctx, VASurfaceID render_target,
373                                VAStatus error_status, void **error_info);
374 VAStatus vlVaPutSurface(VADriverContextP ctx, VASurfaceID surface, void* draw, short srcx, short srcy,
375                         unsigned short srcw, unsigned short srch, short destx, short desty, unsigned short destw,
376                         unsigned short desth, VARectangle *cliprects, unsigned int number_cliprects,
377                         unsigned int flags);
378 VAStatus vlVaQueryImageFormats(VADriverContextP ctx, VAImageFormat *format_list, int *num_formats);
379 VAStatus vlVaQuerySubpictureFormats(VADriverContextP ctx, VAImageFormat *format_list,
380                                     unsigned int *flags, unsigned int *num_formats);
381 VAStatus vlVaCreateImage(VADriverContextP ctx, VAImageFormat *format, int width, int height, VAImage *image);
382 VAStatus vlVaDeriveImage(VADriverContextP ctx, VASurfaceID surface, VAImage *image);
383 VAStatus vlVaDestroyImage(VADriverContextP ctx, VAImageID image);
384 VAStatus vlVaSetImagePalette(VADriverContextP ctx, VAImageID image, unsigned char *palette);
385 VAStatus vlVaGetImage(VADriverContextP ctx, VASurfaceID surface, int x, int y,
386                       unsigned int width, unsigned int height, VAImageID image);
387 VAStatus vlVaPutImage(VADriverContextP ctx, VASurfaceID surface, VAImageID image, int src_x, int src_y,
388                       unsigned int src_width, unsigned int src_height, int dest_x, int dest_y,
389                       unsigned int dest_width, unsigned int dest_height);
390 VAStatus vlVaQuerySubpictureFormats(VADriverContextP ctx, VAImageFormat *format_list,
391                                     unsigned int *flags, unsigned int *num_formats);
392 VAStatus vlVaCreateSubpicture(VADriverContextP ctx, VAImageID image, VASubpictureID *subpicture);
393 VAStatus vlVaDestroySubpicture(VADriverContextP ctx, VASubpictureID subpicture);
394 VAStatus vlVaSubpictureImage(VADriverContextP ctx, VASubpictureID subpicture, VAImageID image);
395 VAStatus vlVaSetSubpictureChromakey(VADriverContextP ctx, VASubpictureID subpicture,
396                                     unsigned int chromakey_min, unsigned int chromakey_max,
397                                     unsigned int chromakey_mask);
398 VAStatus vlVaSetSubpictureGlobalAlpha(VADriverContextP ctx, VASubpictureID subpicture, float global_alpha);
399 VAStatus vlVaAssociateSubpicture(VADriverContextP ctx, VASubpictureID subpicture, VASurfaceID *target_surfaces,
400                                  int num_surfaces, short src_x, short src_y,
401                                  unsigned short src_width, unsigned short src_height,
402                                  short dest_x, short dest_y, unsigned short dest_width, unsigned short dest_height,
403                                  unsigned int flags);
404 VAStatus vlVaDeassociateSubpicture(VADriverContextP ctx, VASubpictureID subpicture,
405                                    VASurfaceID *target_surfaces, int num_surfaces);
406 VAStatus vlVaQueryDisplayAttributes(VADriverContextP ctx, VADisplayAttribute *attr_list, int *num_attributes);
407 VAStatus vlVaGetDisplayAttributes(VADriverContextP ctx, VADisplayAttribute *attr_list, int num_attributes);
408 VAStatus vlVaSetDisplayAttributes(VADriverContextP ctx, VADisplayAttribute *attr_list, int num_attributes);
409 VAStatus vlVaBufferInfo(VADriverContextP ctx, VABufferID buf_id, VABufferType *type,
410                         unsigned int *size, unsigned int *num_elements);
411 VAStatus vlVaLockSurface(VADriverContextP ctx, VASurfaceID surface, unsigned int *fourcc,
412                          unsigned int *luma_stride, unsigned int *chroma_u_stride, unsigned int *chroma_v_stride,
413                          unsigned int *luma_offset, unsigned int *chroma_u_offset, unsigned int *chroma_v_offset,
414                          unsigned int *buffer_name, void **buffer);
415 VAStatus vlVaUnlockSurface(VADriverContextP ctx, VASurfaceID surface);
416 VAStatus vlVaCreateSurfaces2(VADriverContextP ctx, unsigned int format, unsigned int width, unsigned int height,
417                              VASurfaceID *surfaces, unsigned int num_surfaces, VASurfaceAttrib *attrib_list,
418                              unsigned int num_attribs);
419 VAStatus vlVaQuerySurfaceAttributes(VADriverContextP ctx, VAConfigID config, VASurfaceAttrib *attrib_list,
420                                     unsigned int *num_attribs);
421 
422 VAStatus vlVaAcquireBufferHandle(VADriverContextP ctx, VABufferID buf_id, VABufferInfo *out_buf_info);
423 VAStatus vlVaReleaseBufferHandle(VADriverContextP ctx, VABufferID buf_id);
424 VAStatus vlVaExportSurfaceHandle(VADriverContextP ctx, VASurfaceID surface_id, uint32_t mem_type, uint32_t flags, void *descriptor);
425 
426 VAStatus vlVaQueryVideoProcFilters(VADriverContextP ctx, VAContextID context, VAProcFilterType *filters,
427                                    unsigned int *num_filters);
428 VAStatus vlVaQueryVideoProcFilterCaps(VADriverContextP ctx, VAContextID context, VAProcFilterType type,
429                                       void *filter_caps, unsigned int *num_filter_caps);
430 VAStatus vlVaQueryVideoProcPipelineCaps(VADriverContextP ctx, VAContextID context, VABufferID *filters,
431                                         unsigned int num_filters, VAProcPipelineCaps *pipeline_cap);
432 
433 // internal functions
434 VAStatus vlVaHandleVAProcPipelineParameterBufferType(vlVaDriver *drv, vlVaContext *context, vlVaBuffer *buf);
435 VAStatus vlVaHandleSurfaceAllocate(vlVaDriver *drv, vlVaSurface *surface, struct pipe_video_buffer *templat,
436                                    const uint64_t *modifiers, unsigned int modifiers_count);
437 void vlVaGetReferenceFrame(vlVaDriver *drv, VASurfaceID surface_id, struct pipe_video_buffer **ref_frame);
438 void vlVaHandlePictureParameterBufferMPEG12(vlVaDriver *drv, vlVaContext *context, vlVaBuffer *buf);
439 void vlVaHandleIQMatrixBufferMPEG12(vlVaContext *context, vlVaBuffer *buf);
440 void vlVaHandleSliceParameterBufferMPEG12(vlVaContext *context, vlVaBuffer *buf);
441 void vlVaHandlePictureParameterBufferH264(vlVaDriver *drv, vlVaContext *context, vlVaBuffer *buf);
442 void vlVaHandleIQMatrixBufferH264(vlVaContext *context, vlVaBuffer *buf);
443 void vlVaHandleSliceParameterBufferH264(vlVaContext *context, vlVaBuffer *buf);
444 void vlVaHandlePictureParameterBufferVC1(vlVaDriver *drv, vlVaContext *context, vlVaBuffer *buf);
445 void vlVaHandleSliceParameterBufferVC1(vlVaContext *context, vlVaBuffer *buf);
446 void vlVaHandlePictureParameterBufferMPEG4(vlVaDriver *drv, vlVaContext *context, vlVaBuffer *buf);
447 void vlVaHandleIQMatrixBufferMPEG4(vlVaContext *context, vlVaBuffer *buf);
448 void vlVaHandleSliceParameterBufferMPEG4(vlVaContext *context, vlVaBuffer *buf);
449 void vlVaDecoderFixMPEG4Startcode(vlVaContext *context);
450 void vlVaGetJpegSliceHeader(vlVaContext *context);
451 void vlVaHandlePictureParameterBufferHEVC(vlVaDriver *drv, vlVaContext *context, vlVaBuffer *buf);
452 void vlVaHandleIQMatrixBufferHEVC(vlVaContext *context, vlVaBuffer *buf);
453 void vlVaHandleSliceParameterBufferHEVC(vlVaContext *context, vlVaBuffer *buf);
454 void vlVaHandlePictureParameterBufferMJPEG(vlVaDriver *drv, vlVaContext *context, vlVaBuffer *buf);
455 void vlVaHandleIQMatrixBufferMJPEG(vlVaContext *context, vlVaBuffer *buf);
456 void vlVaHandleHuffmanTableBufferType(vlVaContext *context, vlVaBuffer *buf);
457 void vlVaHandleSliceParameterBufferMJPEG(vlVaContext *context, vlVaBuffer *buf);
458 void vlVaHandlePictureParameterBufferVP9(vlVaDriver *drv, vlVaContext *context, vlVaBuffer *buf);
459 void vlVaHandleSliceParameterBufferVP9(vlVaContext *context, vlVaBuffer *buf);
460 void vlVaDecoderVP9BitstreamHeader(vlVaContext *context, vlVaBuffer *buf);
461 void vlVaHandlePictureParameterBufferAV1(vlVaDriver *drv, vlVaContext *context, vlVaBuffer *buf);
462 void vlVaHandleSliceParameterBufferAV1(vlVaContext *context, vlVaBuffer *buf, unsigned int num);
463 void getEncParamPresetH264(vlVaContext *context);
464 void getEncParamPresetH265(vlVaContext *context);
465 VAStatus vlVaHandleVAEncPictureParameterBufferTypeH264(vlVaDriver *drv, vlVaContext *context, vlVaBuffer *buf);
466 VAStatus vlVaHandleVAEncSliceParameterBufferTypeH264(vlVaDriver *drv, vlVaContext *context, vlVaBuffer *buf);
467 VAStatus vlVaHandleVAEncSequenceParameterBufferTypeH264(vlVaDriver *drv, vlVaContext *context, vlVaBuffer *buf);
468 VAStatus vlVaHandleVAEncMiscParameterTypeRateControlH264(vlVaContext *context, VAEncMiscParameterBuffer *buf);
469 VAStatus vlVaHandleVAEncMiscParameterTypeFrameRateH264(vlVaContext *context, VAEncMiscParameterBuffer *buf);
470 VAStatus vlVaHandleVAEncMiscParameterTypeTemporalLayerH264(vlVaContext *context, VAEncMiscParameterBuffer *buf);
471 VAStatus vlVaHandleVAEncPictureParameterBufferTypeHEVC(vlVaDriver *drv, vlVaContext *context, vlVaBuffer *buf);
472 VAStatus vlVaHandleVAEncSliceParameterBufferTypeHEVC(vlVaDriver *drv, vlVaContext *context, vlVaBuffer *buf);
473 VAStatus vlVaHandleVAEncSequenceParameterBufferTypeHEVC(vlVaDriver *drv, vlVaContext *context, vlVaBuffer *buf);
474 VAStatus vlVaHandleVAEncMiscParameterTypeRateControlHEVC(vlVaContext *context, VAEncMiscParameterBuffer *buf);
475 VAStatus vlVaHandleVAEncMiscParameterTypeFrameRateHEVC(vlVaContext *context, VAEncMiscParameterBuffer *buf);
476 VAStatus vlVaHandleVAEncPackedHeaderDataBufferTypeHEVC(vlVaContext *context, vlVaBuffer *buf);
477 #endif //VA_PRIVATE_H
478