1 /************************************************************************** 2 * 3 * Copyright 2010 Thomas Balling Srensen & 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 #include "pipe/p_screen.h" 30 31 #include "util/u_video.h" 32 33 #include "vl/vl_winsys.h" 34 35 #include "va_private.h" 36 37 #include "util/u_handle_table.h" 38 39 DEBUG_GET_ONCE_BOOL_OPTION(mpeg4, "VAAPI_MPEG4_ENABLED", false) 40 41 VAStatus 42 vlVaQueryConfigProfiles(VADriverContextP ctx, VAProfile *profile_list, int *num_profiles) 43 { 44 struct pipe_screen *pscreen; 45 enum pipe_video_profile p; 46 VAProfile vap; 47 48 if (!ctx) 49 return VA_STATUS_ERROR_INVALID_CONTEXT; 50 51 *num_profiles = 0; 52 53 pscreen = VL_VA_PSCREEN(ctx); 54 for (p = PIPE_VIDEO_PROFILE_MPEG2_SIMPLE; p <= PIPE_VIDEO_PROFILE_HEVC_MAIN_444; ++p) { 55 if (u_reduce_video_profile(p) == PIPE_VIDEO_FORMAT_MPEG4 && !debug_get_option_mpeg4()) 56 continue; 57 58 if (pscreen->get_video_param(pscreen, p, PIPE_VIDEO_ENTRYPOINT_BITSTREAM, PIPE_VIDEO_CAP_SUPPORTED)) { 59 vap = PipeToProfile(p); 60 if (vap != VAProfileNone) 61 profile_list[(*num_profiles)++] = vap; 62 } 63 } 64 65 /* Support postprocessing through vl_compositor */ 66 profile_list[(*num_profiles)++] = VAProfileNone; 67 68 return VA_STATUS_SUCCESS; 69 } 70 71 VAStatus 72 vlVaQueryConfigEntrypoints(VADriverContextP ctx, VAProfile profile, 73 VAEntrypoint *entrypoint_list, int *num_entrypoints) 74 { 75 struct pipe_screen *pscreen; 76 enum pipe_video_profile p; 77 78 if (!ctx) 79 return VA_STATUS_ERROR_INVALID_CONTEXT; 80 81 *num_entrypoints = 0; 82 83 if (profile == VAProfileNone) { 84 entrypoint_list[(*num_entrypoints)++] = VAEntrypointVideoProc; 85 return VA_STATUS_SUCCESS; 86 } 87 88 p = ProfileToPipe(profile); 89 if (p == PIPE_VIDEO_PROFILE_UNKNOWN) 90 return VA_STATUS_ERROR_UNSUPPORTED_PROFILE; 91 92 pscreen = VL_VA_PSCREEN(ctx); 93 if (pscreen->get_video_param(pscreen, p, PIPE_VIDEO_ENTRYPOINT_BITSTREAM, 94 PIPE_VIDEO_CAP_SUPPORTED)) 95 entrypoint_list[(*num_entrypoints)++] = VAEntrypointVLD; 96 97 if (pscreen->get_video_param(pscreen, p, PIPE_VIDEO_ENTRYPOINT_ENCODE, 98 PIPE_VIDEO_CAP_SUPPORTED)) 99 entrypoint_list[(*num_entrypoints)++] = VAEntrypointEncSlice; 100 101 if (num_entrypoints == 0) 102 return VA_STATUS_ERROR_UNSUPPORTED_PROFILE; 103 104 return VA_STATUS_SUCCESS; 105 } 106 107 VAStatus 108 vlVaGetConfigAttributes(VADriverContextP ctx, VAProfile profile, VAEntrypoint entrypoint, 109 VAConfigAttrib *attrib_list, int num_attribs) 110 { 111 int i; 112 113 if (!ctx) 114 return VA_STATUS_ERROR_INVALID_CONTEXT; 115 116 for (i = 0; i < num_attribs; ++i) { 117 unsigned int value; 118 if (entrypoint == VAEntrypointVLD) { 119 switch (attrib_list[i].type) { 120 case VAConfigAttribRTFormat: 121 value = VA_RT_FORMAT_YUV420; 122 break; 123 default: 124 value = VA_ATTRIB_NOT_SUPPORTED; 125 break; 126 } 127 } else if (entrypoint == VAEntrypointEncSlice) { 128 switch (attrib_list[i].type) { 129 case VAConfigAttribRTFormat: 130 value = VA_RT_FORMAT_YUV420; 131 break; 132 case VAConfigAttribRateControl: 133 value = VA_RC_CQP | VA_RC_CBR | VA_RC_VBR; 134 break; 135 case VAConfigAttribEncPackedHeaders: 136 value = 0; 137 break; 138 case VAConfigAttribEncMaxRefFrames: 139 value = 1; 140 break; 141 default: 142 value = VA_ATTRIB_NOT_SUPPORTED; 143 break; 144 } 145 } else if (entrypoint == VAEntrypointVideoProc) { 146 switch (attrib_list[i].type) { 147 case VAConfigAttribRTFormat: 148 value = (VA_RT_FORMAT_YUV420 | 149 VA_RT_FORMAT_RGB32); 150 break; 151 default: 152 value = VA_ATTRIB_NOT_SUPPORTED; 153 break; 154 } 155 } else { 156 value = VA_ATTRIB_NOT_SUPPORTED; 157 } 158 attrib_list[i].value = value; 159 } 160 161 return VA_STATUS_SUCCESS; 162 } 163 164 VAStatus 165 vlVaCreateConfig(VADriverContextP ctx, VAProfile profile, VAEntrypoint entrypoint, 166 VAConfigAttrib *attrib_list, int num_attribs, VAConfigID *config_id) 167 { 168 vlVaDriver *drv; 169 vlVaConfig *config; 170 struct pipe_screen *pscreen; 171 enum pipe_video_profile p; 172 173 if (!ctx) 174 return VA_STATUS_ERROR_INVALID_CONTEXT; 175 176 drv = VL_VA_DRIVER(ctx); 177 178 if (!drv) 179 return VA_STATUS_ERROR_INVALID_CONTEXT; 180 181 config = CALLOC(1, sizeof(vlVaConfig)); 182 if (!config) 183 return VA_STATUS_ERROR_ALLOCATION_FAILED; 184 185 if (profile == VAProfileNone && entrypoint == VAEntrypointVideoProc) { 186 config->entrypoint = VAEntrypointVideoProc; 187 config->profile = PIPE_VIDEO_PROFILE_UNKNOWN; 188 for (int i = 0; i < num_attribs; i++) { 189 if (attrib_list[i].type == VAConfigAttribRTFormat) { 190 if (attrib_list[i].value & (VA_RT_FORMAT_YUV420 | VA_RT_FORMAT_RGB32)) { 191 config->rt_format = attrib_list[i].value; 192 } else { 193 FREE(config); 194 return VA_STATUS_ERROR_UNSUPPORTED_RT_FORMAT; 195 } 196 } 197 } 198 199 /* Default value if not specified in the input attributes. */ 200 if (!config->rt_format) 201 config->rt_format = VA_RT_FORMAT_YUV420 | VA_RT_FORMAT_RGB32; 202 203 pipe_mutex_lock(drv->mutex); 204 *config_id = handle_table_add(drv->htab, config); 205 pipe_mutex_unlock(drv->mutex); 206 return VA_STATUS_SUCCESS; 207 } 208 209 p = ProfileToPipe(profile); 210 if (p == PIPE_VIDEO_PROFILE_UNKNOWN) { 211 FREE(config); 212 return VA_STATUS_ERROR_UNSUPPORTED_PROFILE; 213 } 214 215 pscreen = VL_VA_PSCREEN(ctx); 216 217 switch (entrypoint) { 218 case VAEntrypointVLD: 219 if (!pscreen->get_video_param(pscreen, p, PIPE_VIDEO_ENTRYPOINT_BITSTREAM, 220 PIPE_VIDEO_CAP_SUPPORTED)) { 221 FREE(config); 222 return VA_STATUS_ERROR_UNSUPPORTED_PROFILE; 223 } 224 225 config->entrypoint = PIPE_VIDEO_ENTRYPOINT_BITSTREAM; 226 break; 227 228 case VAEntrypointEncSlice: 229 if (!pscreen->get_video_param(pscreen, p, PIPE_VIDEO_ENTRYPOINT_ENCODE, 230 PIPE_VIDEO_CAP_SUPPORTED)) { 231 FREE(config); 232 return VA_STATUS_ERROR_UNSUPPORTED_PROFILE; 233 } 234 235 config->entrypoint = PIPE_VIDEO_ENTRYPOINT_ENCODE; 236 break; 237 238 default: 239 FREE(config); 240 return VA_STATUS_ERROR_UNSUPPORTED_ENTRYPOINT; 241 } 242 243 config->profile = p; 244 245 for (int i = 0; i <num_attribs ; i++) { 246 if (attrib_list[i].type == VAConfigAttribRateControl) { 247 if (attrib_list[i].value == VA_RC_CBR) 248 config->rc = PIPE_H264_ENC_RATE_CONTROL_METHOD_CONSTANT; 249 else if (attrib_list[i].value == VA_RC_VBR) 250 config->rc = PIPE_H264_ENC_RATE_CONTROL_METHOD_VARIABLE; 251 else 252 config->rc = PIPE_H264_ENC_RATE_CONTROL_METHOD_DISABLE; 253 } 254 if (attrib_list[i].type == VAConfigAttribRTFormat) { 255 if (attrib_list[i].value == VA_RT_FORMAT_YUV420) { 256 config->rt_format = attrib_list[i].value; 257 } else { 258 FREE(config); 259 return VA_STATUS_ERROR_UNSUPPORTED_RT_FORMAT; 260 } 261 } 262 } 263 264 /* Default value if not specified in the input attributes. */ 265 if (!config->rt_format) 266 config->rt_format = VA_RT_FORMAT_YUV420; 267 268 pipe_mutex_lock(drv->mutex); 269 *config_id = handle_table_add(drv->htab, config); 270 pipe_mutex_unlock(drv->mutex); 271 272 return VA_STATUS_SUCCESS; 273 } 274 275 VAStatus 276 vlVaDestroyConfig(VADriverContextP ctx, VAConfigID config_id) 277 { 278 vlVaDriver *drv; 279 vlVaConfig *config; 280 281 if (!ctx) 282 return VA_STATUS_ERROR_INVALID_CONTEXT; 283 284 drv = VL_VA_DRIVER(ctx); 285 286 if (!drv) 287 return VA_STATUS_ERROR_INVALID_CONTEXT; 288 289 pipe_mutex_lock(drv->mutex); 290 config = handle_table_get(drv->htab, config_id); 291 292 if (!config) 293 return VA_STATUS_ERROR_INVALID_CONFIG; 294 295 FREE(config); 296 handle_table_remove(drv->htab, config_id); 297 pipe_mutex_unlock(drv->mutex); 298 299 return VA_STATUS_SUCCESS; 300 } 301 302 VAStatus 303 vlVaQueryConfigAttributes(VADriverContextP ctx, VAConfigID config_id, VAProfile *profile, 304 VAEntrypoint *entrypoint, VAConfigAttrib *attrib_list, int *num_attribs) 305 { 306 vlVaDriver *drv; 307 vlVaConfig *config; 308 309 if (!ctx) 310 return VA_STATUS_ERROR_INVALID_CONTEXT; 311 312 drv = VL_VA_DRIVER(ctx); 313 314 if (!drv) 315 return VA_STATUS_ERROR_INVALID_CONTEXT; 316 317 pipe_mutex_lock(drv->mutex); 318 config = handle_table_get(drv->htab, config_id); 319 pipe_mutex_unlock(drv->mutex); 320 321 if (!config) 322 return VA_STATUS_ERROR_INVALID_CONFIG; 323 324 *profile = PipeToProfile(config->profile); 325 326 if (config->profile == PIPE_VIDEO_PROFILE_UNKNOWN) { 327 *entrypoint = VAEntrypointVideoProc; 328 *num_attribs = 0; 329 return VA_STATUS_SUCCESS; 330 } 331 332 *entrypoint = config->entrypoint; 333 334 *num_attribs = 1; 335 attrib_list[0].type = VAConfigAttribRTFormat; 336 attrib_list[0].value = config->rt_format; 337 338 return VA_STATUS_SUCCESS; 339 } 340
