1 /**************************************************************************
3 * Copyright 2010 Thomas Balling Sørensen & Orasanu Lucian.
4 * Copyright 2014 Advanced Micro Devices, Inc.
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:
15 * The above copyright notice and this permission notice (including the
16 * next paragraph) shall be included in all copies or substantial portions
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.
27 **************************************************************************/
29 #include "pipe/p_screen.h"
30 #include "pipe/p_video_codec.h"
31 #include "pipe-loader/pipe_loader.h"
32 #include "state_tracker/drm_driver.h"
33 #include "util/u_memory.h"
34 #include "util/u_handle_table.h"
35 #include "util/u_video.h"
36 #include "vl/vl_winsys.h"
38 #include "va_private.h"
40 #include <va/va_drmcommon.h>
42 static struct VADriverVTable vtable
=
45 &vlVaQueryConfigProfiles
,
46 &vlVaQueryConfigEntrypoints
,
47 &vlVaGetConfigAttributes
,
50 &vlVaQueryConfigAttributes
,
56 &vlVaBufferSetNumElements
,
64 &vlVaQuerySurfaceStatus
,
65 &vlVaQuerySurfaceError
,
67 &vlVaQueryImageFormats
,
74 &vlVaQuerySubpictureFormats
,
75 &vlVaCreateSubpicture
,
76 &vlVaDestroySubpicture
,
78 &vlVaSetSubpictureChromakey
,
79 &vlVaSetSubpictureGlobalAlpha
,
80 &vlVaAssociateSubpicture
,
81 &vlVaDeassociateSubpicture
,
82 &vlVaQueryDisplayAttributes
,
83 &vlVaGetDisplayAttributes
,
84 &vlVaSetDisplayAttributes
,
88 NULL
, /* DEPRECATED VaGetSurfaceAttributes */
90 &vlVaQuerySurfaceAttributes
93 static struct VADriverVTableVPP vtable_vpp
=
96 &vlVaQueryVideoProcFilters
,
97 &vlVaQueryVideoProcFilterCaps
,
98 &vlVaQueryVideoProcPipelineCaps
102 VA_DRIVER_INIT_FUNC(VADriverContextP ctx
)
106 struct drm_state
*drm_info
;
109 return VA_STATUS_ERROR_INVALID_CONTEXT
;
111 drv
= CALLOC(1, sizeof(vlVaDriver
));
113 return VA_STATUS_ERROR_ALLOCATION_FAILED
;
115 switch (ctx
->display_type
) {
116 case VA_DISPLAY_ANDROID
:
117 case VA_DISPLAY_WAYLAND
:
119 return VA_STATUS_ERROR_UNIMPLEMENTED
;
122 drv
->vscreen
= vl_screen_create(ctx
->native_dpy
, ctx
->x11_screen
);
127 case VA_DISPLAY_DRM_RENDERNODES
: {
128 drm_info
= (struct drm_state
*) ctx
->drm_state
;
131 return VA_STATUS_ERROR_INVALID_PARAMETER
;
134 #if GALLIUM_STATIC_TARGETS
135 drm_fd
= drm_info
->fd
;
137 drm_fd
= dup(drm_info
->fd
);
142 return VA_STATUS_ERROR_INVALID_PARAMETER
;
145 drv
->vscreen
= CALLOC_STRUCT(vl_screen
);
149 #if GALLIUM_STATIC_TARGETS
150 drv
->vscreen
->pscreen
= dd_create_screen(drm_fd
);
152 if (pipe_loader_drm_probe_fd(&drv
->dev
, drm_fd
))
153 drv
->vscreen
->pscreen
= pipe_loader_create_screen(drv
->dev
, PIPE_SEARCH_DIR
);
156 if (!drv
->vscreen
->pscreen
)
163 return VA_STATUS_ERROR_INVALID_DISPLAY
;
166 drv
->pipe
= drv
->vscreen
->pscreen
->context_create(drv
->vscreen
->pscreen
,
171 drv
->htab
= handle_table_create();
175 vl_compositor_init(&drv
->compositor
, drv
->pipe
);
176 vl_compositor_init_state(&drv
->cstate
, drv
->pipe
);
178 vl_csc_get_matrix(VL_CSC_COLOR_STANDARD_BT_601
, NULL
, true, &drv
->csc
);
179 vl_compositor_set_csc_matrix(&drv
->cstate
, (const vl_csc_matrix
*)&drv
->csc
);
181 ctx
->pDriverData
= (void *)drv
;
182 ctx
->version_major
= 0;
183 ctx
->version_minor
= 1;
184 *ctx
->vtable
= vtable
;
185 *ctx
->vtable_vpp
= vtable_vpp
;
186 ctx
->max_profiles
= PIPE_VIDEO_PROFILE_MPEG4_AVC_HIGH
- PIPE_VIDEO_PROFILE_UNKNOWN
;
187 ctx
->max_entrypoints
= 1;
188 ctx
->max_attributes
= 1;
189 ctx
->max_image_formats
= VL_VA_MAX_IMAGE_FORMATS
;
190 ctx
->max_subpic_formats
= 1;
191 ctx
->max_display_attributes
= 1;
192 ctx
->str_vendor
= "mesa gallium vaapi";
194 return VA_STATUS_SUCCESS
;
197 drv
->pipe
->destroy(drv
->pipe
);
200 if (ctx
->display_type
== VA_DISPLAY_GLX
|| ctx
->display_type
== VA_DISPLAY_X11
)
201 vl_screen_destroy(drv
->vscreen
);
207 return VA_STATUS_ERROR_ALLOCATION_FAILED
;
211 vlVaCreateContext(VADriverContextP ctx
, VAConfigID config_id
, int picture_width
,
212 int picture_height
, int flag
, VASurfaceID
*render_targets
,
213 int num_render_targets
, VAContextID
*context_id
)
215 struct pipe_video_codec templat
= {};
217 vlVaContext
*context
;
221 return VA_STATUS_ERROR_INVALID_CONTEXT
;
223 is_vpp
= config_id
== PIPE_VIDEO_PROFILE_UNKNOWN
&& !picture_width
&&
224 !picture_height
&& !flag
&& !render_targets
&& !num_render_targets
;
226 if (!(picture_width
&& picture_height
) && !is_vpp
)
227 return VA_STATUS_ERROR_INVALID_IMAGE_FORMAT
;
229 drv
= VL_VA_DRIVER(ctx
);
230 context
= CALLOC(1, sizeof(vlVaContext
));
232 return VA_STATUS_ERROR_ALLOCATION_FAILED
;
235 context
->decoder
= NULL
;
236 if (!drv
->compositor
.upload
) {
238 return VA_STATUS_ERROR_INVALID_CONTEXT
;
241 templat
.profile
= config_id
;
242 templat
.entrypoint
= PIPE_VIDEO_ENTRYPOINT_BITSTREAM
;
243 templat
.chroma_format
= PIPE_VIDEO_CHROMA_FORMAT_420
;
244 templat
.width
= picture_width
;
245 templat
.height
= picture_height
;
246 templat
.max_references
= num_render_targets
;
247 templat
.expect_chunked_decode
= true;
249 if (u_reduce_video_profile(templat
.profile
) ==
250 PIPE_VIDEO_FORMAT_MPEG4_AVC
)
251 templat
.level
= u_get_h264_level(templat
.width
, templat
.height
,
252 &templat
.max_references
);
254 context
->decoder
= drv
->pipe
->create_video_codec(drv
->pipe
, &templat
);
255 if (!context
->decoder
) {
257 return VA_STATUS_ERROR_ALLOCATION_FAILED
;
260 if (u_reduce_video_profile(context
->decoder
->profile
) ==
261 PIPE_VIDEO_FORMAT_MPEG4_AVC
) {
262 context
->desc
.h264
.pps
= CALLOC_STRUCT(pipe_h264_pps
);
263 if (!context
->desc
.h264
.pps
) {
265 return VA_STATUS_ERROR_ALLOCATION_FAILED
;
267 context
->desc
.h264
.pps
->sps
= CALLOC_STRUCT(pipe_h264_sps
);
268 if (!context
->desc
.h264
.pps
->sps
) {
269 FREE(context
->desc
.h264
.pps
);
271 return VA_STATUS_ERROR_ALLOCATION_FAILED
;
275 if (u_reduce_video_profile(context
->decoder
->profile
) ==
276 PIPE_VIDEO_FORMAT_HEVC
) {
277 context
->desc
.h265
.pps
= CALLOC_STRUCT(pipe_h265_pps
);
278 if (!context
->desc
.h265
.pps
) {
280 return VA_STATUS_ERROR_ALLOCATION_FAILED
;
282 context
->desc
.h265
.pps
->sps
= CALLOC_STRUCT(pipe_h265_sps
);
283 if (!context
->desc
.h265
.pps
->sps
) {
284 FREE(context
->desc
.h265
.pps
);
286 return VA_STATUS_ERROR_ALLOCATION_FAILED
;
291 context
->desc
.base
.profile
= config_id
;
292 *context_id
= handle_table_add(drv
->htab
, context
);
294 return VA_STATUS_SUCCESS
;
298 vlVaDestroyContext(VADriverContextP ctx
, VAContextID context_id
)
301 vlVaContext
*context
;
304 return VA_STATUS_ERROR_INVALID_CONTEXT
;
306 drv
= VL_VA_DRIVER(ctx
);
307 context
= handle_table_get(drv
->htab
, context_id
);
309 if (context
->decoder
) {
310 if (u_reduce_video_profile(context
->decoder
->profile
) ==
311 PIPE_VIDEO_FORMAT_MPEG4_AVC
) {
312 FREE(context
->desc
.h264
.pps
->sps
);
313 FREE(context
->desc
.h264
.pps
);
315 if (u_reduce_video_profile(context
->decoder
->profile
) ==
316 PIPE_VIDEO_FORMAT_HEVC
) {
317 FREE(context
->desc
.h265
.pps
->sps
);
318 FREE(context
->desc
.h265
.pps
);
320 context
->decoder
->destroy(context
->decoder
);
323 handle_table_remove(drv
->htab
, context_id
);
325 return VA_STATUS_SUCCESS
;
329 vlVaTerminate(VADriverContextP ctx
)
334 return VA_STATUS_ERROR_INVALID_CONTEXT
;
336 drv
= ctx
->pDriverData
;
337 vl_compositor_cleanup_state(&drv
->cstate
);
338 vl_compositor_cleanup(&drv
->compositor
);
339 drv
->pipe
->destroy(drv
->pipe
);
340 if (ctx
->display_type
== VA_DISPLAY_GLX
|| ctx
->display_type
== VA_DISPLAY_X11
)
341 vl_screen_destroy(drv
->vscreen
);
344 handle_table_destroy(drv
->htab
);
347 return VA_STATUS_SUCCESS
;