| /************************************************************************** |
| * |
| * Copyright 2010 Thomas Balling Sørensen & Orasanu Lucian. |
| * Copyright 2014 Advanced Micro Devices, Inc. |
| * All Rights Reserved. |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining a |
| * copy of this software and associated documentation files (the |
| * "Software"), to deal in the Software without restriction, including |
| * without limitation the rights to use, copy, modify, merge, publish, |
| * distribute, sub license, and/or sell copies of the Software, and to |
| * permit persons to whom the Software is furnished to do so, subject to |
| * the following conditions: |
| * |
| * The above copyright notice and this permission notice (including the |
| * next paragraph) shall be included in all copies or substantial portions |
| * of the Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS |
| * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
| * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. |
| * IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR |
| * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, |
| * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE |
| * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
| * |
| **************************************************************************/ |
| |
| #include "pipe/p_screen.h" |
| #include "pipe/p_video_codec.h" |
| |
| #include "frontend/drm_driver.h" |
| |
| #include "util/u_memory.h" |
| #include "util/u_handle_table.h" |
| #include "util/u_rect.h" |
| #include "util/u_sampler.h" |
| #include "util/u_surface.h" |
| #include "util/u_video.h" |
| |
| #include "vl/vl_compositor.h" |
| #include "vl/vl_video_buffer.h" |
| #include "vl/vl_winsys.h" |
| |
| #include "va_private.h" |
| |
| #include <va/va_drmcommon.h> |
| #include "drm-uapi/drm_fourcc.h" |
| |
| static const enum pipe_format vpp_surface_formats[] = { |
| PIPE_FORMAT_B8G8R8A8_UNORM, PIPE_FORMAT_R8G8B8A8_UNORM, |
| PIPE_FORMAT_B8G8R8X8_UNORM, PIPE_FORMAT_R8G8B8X8_UNORM |
| }; |
| |
| VAStatus |
| vlVaCreateSurfaces(VADriverContextP ctx, int width, int height, int format, |
| int num_surfaces, VASurfaceID *surfaces) |
| { |
| return vlVaCreateSurfaces2(ctx, format, width, height, surfaces, num_surfaces, |
| NULL, 0); |
| } |
| |
| VAStatus |
| vlVaDestroySurfaces(VADriverContextP ctx, VASurfaceID *surface_list, int num_surfaces) |
| { |
| vlVaDriver *drv; |
| int i; |
| |
| if (!ctx) |
| return VA_STATUS_ERROR_INVALID_CONTEXT; |
| |
| drv = VL_VA_DRIVER(ctx); |
| mtx_lock(&drv->mutex); |
| for (i = 0; i < num_surfaces; ++i) { |
| vlVaSurface *surf = handle_table_get(drv->htab, surface_list[i]); |
| if (!surf) { |
| mtx_unlock(&drv->mutex); |
| return VA_STATUS_ERROR_INVALID_SURFACE; |
| } |
| if (surf->buffer) |
| surf->buffer->destroy(surf->buffer); |
| util_dynarray_fini(&surf->subpics); |
| FREE(surf); |
| handle_table_remove(drv->htab, surface_list[i]); |
| } |
| mtx_unlock(&drv->mutex); |
| |
| return VA_STATUS_SUCCESS; |
| } |
| |
| VAStatus |
| vlVaSyncSurface(VADriverContextP ctx, VASurfaceID render_target) |
| { |
| vlVaDriver *drv; |
| vlVaContext *context; |
| vlVaSurface *surf; |
| |
| if (!ctx) |
| return VA_STATUS_ERROR_INVALID_CONTEXT; |
| |
| drv = VL_VA_DRIVER(ctx); |
| if (!drv) |
| return VA_STATUS_ERROR_INVALID_CONTEXT; |
| |
| mtx_lock(&drv->mutex); |
| surf = handle_table_get(drv->htab, render_target); |
| |
| if (!surf || !surf->buffer) { |
| mtx_unlock(&drv->mutex); |
| return VA_STATUS_ERROR_INVALID_SURFACE; |
| } |
| |
| if (!surf->feedback) { |
| // No outstanding operation: nothing to do. |
| mtx_unlock(&drv->mutex); |
| return VA_STATUS_SUCCESS; |
| } |
| |
| context = handle_table_get(drv->htab, surf->ctx); |
| if (!context) { |
| mtx_unlock(&drv->mutex); |
| return VA_STATUS_ERROR_INVALID_CONTEXT; |
| } |
| |
| if (context->decoder->entrypoint == PIPE_VIDEO_ENTRYPOINT_ENCODE) { |
| if (u_reduce_video_profile(context->templat.profile) == PIPE_VIDEO_FORMAT_MPEG4_AVC) { |
| int frame_diff; |
| if (context->desc.h264enc.frame_num_cnt >= surf->frame_num_cnt) |
| frame_diff = context->desc.h264enc.frame_num_cnt - surf->frame_num_cnt; |
| else |
| frame_diff = 0xFFFFFFFF - surf->frame_num_cnt + 1 + context->desc.h264enc.frame_num_cnt; |
| if ((frame_diff == 0) && |
| (surf->force_flushed == false) && |
| (context->desc.h264enc.frame_num_cnt % 2 != 0)) { |
| context->decoder->flush(context->decoder); |
| context->first_single_submitted = true; |
| } |
| } |
| context->decoder->get_feedback(context->decoder, surf->feedback, &(surf->coded_buf->coded_size)); |
| surf->feedback = NULL; |
| } |
| mtx_unlock(&drv->mutex); |
| return VA_STATUS_SUCCESS; |
| } |
| |
| VAStatus |
| vlVaQuerySurfaceStatus(VADriverContextP ctx, VASurfaceID render_target, VASurfaceStatus *status) |
| { |
| vlVaDriver *drv; |
| vlVaSurface *surf; |
| vlVaContext *context; |
| |
| if (!ctx) |
| return VA_STATUS_ERROR_INVALID_CONTEXT; |
| |
| drv = VL_VA_DRIVER(ctx); |
| if (!drv) |
| return VA_STATUS_ERROR_INVALID_CONTEXT; |
| |
| mtx_lock(&drv->mutex); |
| |
| surf = handle_table_get(drv->htab, render_target); |
| if (!surf || !surf->buffer) { |
| mtx_unlock(&drv->mutex); |
| return VA_STATUS_ERROR_INVALID_SURFACE; |
| } |
| |
| context = handle_table_get(drv->htab, surf->ctx); |
| if (!context) { |
| mtx_unlock(&drv->mutex); |
| return VA_STATUS_ERROR_INVALID_CONTEXT; |
| } |
| |
| if (context->decoder->entrypoint == PIPE_VIDEO_ENTRYPOINT_ENCODE) { |
| if(surf->feedback == NULL) |
| *status=VASurfaceReady; |
| else |
| *status=VASurfaceRendering; |
| } |
| |
| mtx_unlock(&drv->mutex); |
| |
| return VA_STATUS_SUCCESS; |
| } |
| |
| VAStatus |
| vlVaQuerySurfaceError(VADriverContextP ctx, VASurfaceID render_target, VAStatus error_status, void **error_info) |
| { |
| if (!ctx) |
| return VA_STATUS_ERROR_INVALID_CONTEXT; |
| |
| return VA_STATUS_ERROR_UNIMPLEMENTED; |
| } |
| |
| static void |
| upload_sampler(struct pipe_context *pipe, struct pipe_sampler_view *dst, |
| const struct pipe_box *dst_box, const void *src, unsigned src_stride, |
| unsigned src_x, unsigned src_y) |
| { |
| struct pipe_transfer *transfer; |
| void *map; |
| |
| map = pipe->transfer_map(pipe, dst->texture, 0, PIPE_MAP_WRITE, |
| dst_box, &transfer); |
| if (!map) |
| return; |
| |
| util_copy_rect(map, dst->texture->format, transfer->stride, 0, 0, |
| dst_box->width, dst_box->height, |
| src, src_stride, src_x, src_y); |
| |
| pipe->transfer_unmap(pipe, transfer); |
| } |
| |
| static VAStatus |
| vlVaPutSubpictures(vlVaSurface *surf, vlVaDriver *drv, |
| struct pipe_surface *surf_draw, struct u_rect *dirty_area, |
| struct u_rect *src_rect, struct u_rect *dst_rect) |
| { |
| vlVaSubpicture *sub; |
| int i; |
| |
| if (!(surf->subpics.data || surf->subpics.size)) |
| return VA_STATUS_SUCCESS; |
| |
| for (i = 0; i < surf->subpics.size/sizeof(vlVaSubpicture *); i++) { |
| struct pipe_blend_state blend; |
| void *blend_state; |
| vlVaBuffer *buf; |
| struct pipe_box box; |
| struct u_rect *s, *d, sr, dr, c; |
| int sw, sh, dw, dh; |
| |
| sub = ((vlVaSubpicture **)surf->subpics.data)[i]; |
| if (!sub) |
| continue; |
| |
| buf = handle_table_get(drv->htab, sub->image->buf); |
| if (!buf) |
| return VA_STATUS_ERROR_INVALID_IMAGE; |
| |
| box.x = 0; |
| box.y = 0; |
| box.z = 0; |
| box.width = sub->dst_rect.x1 - sub->dst_rect.x0; |
| box.height = sub->dst_rect.y1 - sub->dst_rect.y0; |
| box.depth = 1; |
| |
| s = &sub->src_rect; |
| d = &sub->dst_rect; |
| sw = s->x1 - s->x0; |
| sh = s->y1 - s->y0; |
| dw = d->x1 - d->x0; |
| dh = d->y1 - d->y0; |
| c.x0 = MAX2(d->x0, s->x0); |
| c.y0 = MAX2(d->y0, s->y0); |
| c.x1 = MIN2(d->x0 + dw, src_rect->x1); |
| c.y1 = MIN2(d->y0 + dh, src_rect->y1); |
| sr.x0 = s->x0 + (c.x0 - d->x0)*(sw/(float)dw); |
| sr.y0 = s->y0 + (c.y0 - d->y0)*(sh/(float)dh); |
| sr.x1 = s->x0 + (c.x1 - d->x0)*(sw/(float)dw); |
| sr.y1 = s->y0 + (c.y1 - d->y0)*(sh/(float)dh); |
| |
| s = src_rect; |
| d = dst_rect; |
| sw = s->x1 - s->x0; |
| sh = s->y1 - s->y0; |
| dw = d->x1 - d->x0; |
| dh = d->y1 - d->y0; |
| dr.x0 = d->x0 + c.x0*(dw/(float)sw); |
| dr.y0 = d->y0 + c.y0*(dh/(float)sh); |
| dr.x1 = d->x0 + c.x1*(dw/(float)sw); |
| dr.y1 = d->y0 + c.y1*(dh/(float)sh); |
| |
| memset(&blend, 0, sizeof(blend)); |
| blend.independent_blend_enable = 0; |
| blend.rt[0].blend_enable = 1; |
| blend.rt[0].rgb_src_factor = PIPE_BLENDFACTOR_SRC_ALPHA; |
| blend.rt[0].rgb_dst_factor = PIPE_BLENDFACTOR_INV_SRC_ALPHA; |
| blend.rt[0].alpha_src_factor = PIPE_BLENDFACTOR_ZERO; |
| blend.rt[0].alpha_dst_factor = PIPE_BLENDFACTOR_ZERO; |
| blend.rt[0].rgb_func = PIPE_BLEND_ADD; |
| blend.rt[0].alpha_func = PIPE_BLEND_ADD; |
| blend.rt[0].colormask = PIPE_MASK_RGBA; |
| blend.logicop_enable = 0; |
| blend.logicop_func = PIPE_LOGICOP_CLEAR; |
| blend.dither = 0; |
| blend_state = drv->pipe->create_blend_state(drv->pipe, &blend); |
| |
| vl_compositor_clear_layers(&drv->cstate); |
| vl_compositor_set_layer_blend(&drv->cstate, 0, blend_state, false); |
| upload_sampler(drv->pipe, sub->sampler, &box, buf->data, |
| sub->image->pitches[0], 0, 0); |
| vl_compositor_set_rgba_layer(&drv->cstate, &drv->compositor, 0, sub->sampler, |
| &sr, NULL, NULL); |
| vl_compositor_set_layer_dst_area(&drv->cstate, 0, &dr); |
| vl_compositor_render(&drv->cstate, &drv->compositor, surf_draw, dirty_area, false); |
| drv->pipe->delete_blend_state(drv->pipe, blend_state); |
| } |
| |
| return VA_STATUS_SUCCESS; |
| } |
| |
| VAStatus |
| vlVaPutSurface(VADriverContextP ctx, VASurfaceID surface_id, void* draw, short srcx, short srcy, |
| unsigned short srcw, unsigned short srch, short destx, short desty, |
| unsigned short destw, unsigned short desth, VARectangle *cliprects, |
| unsigned int number_cliprects, unsigned int flags) |
| { |
| vlVaDriver *drv; |
| vlVaSurface *surf; |
| struct pipe_screen *screen; |
| struct pipe_resource *tex; |
| struct pipe_surface surf_templ, *surf_draw; |
| struct vl_screen *vscreen; |
| struct u_rect src_rect, *dirty_area; |
| struct u_rect dst_rect = {destx, destx + destw, desty, desty + desth}; |
| enum pipe_format format; |
| VAStatus status; |
| |
| if (!ctx) |
| return VA_STATUS_ERROR_INVALID_CONTEXT; |
| |
| drv = VL_VA_DRIVER(ctx); |
| mtx_lock(&drv->mutex); |
| surf = handle_table_get(drv->htab, surface_id); |
| if (!surf) { |
| mtx_unlock(&drv->mutex); |
| return VA_STATUS_ERROR_INVALID_SURFACE; |
| } |
| |
| screen = drv->pipe->screen; |
| vscreen = drv->vscreen; |
| |
| tex = vscreen->texture_from_drawable(vscreen, draw); |
| if (!tex) { |
| mtx_unlock(&drv->mutex); |
| return VA_STATUS_ERROR_INVALID_DISPLAY; |
| } |
| |
| dirty_area = vscreen->get_dirty_area(vscreen); |
| |
| memset(&surf_templ, 0, sizeof(surf_templ)); |
| surf_templ.format = tex->format; |
| surf_draw = drv->pipe->create_surface(drv->pipe, tex, &surf_templ); |
| if (!surf_draw) { |
| pipe_resource_reference(&tex, NULL); |
| mtx_unlock(&drv->mutex); |
| return VA_STATUS_ERROR_INVALID_DISPLAY; |
| } |
| |
| src_rect.x0 = srcx; |
| src_rect.y0 = srcy; |
| src_rect.x1 = srcw + srcx; |
| src_rect.y1 = srch + srcy; |
| |
| format = surf->buffer->buffer_format; |
| |
| vl_compositor_clear_layers(&drv->cstate); |
| |
| if (format == PIPE_FORMAT_B8G8R8A8_UNORM || format == PIPE_FORMAT_B8G8R8X8_UNORM || |
| format == PIPE_FORMAT_R8G8B8A8_UNORM || format == PIPE_FORMAT_R8G8B8X8_UNORM) { |
| struct pipe_sampler_view **views; |
| |
| views = surf->buffer->get_sampler_view_planes(surf->buffer); |
| vl_compositor_set_rgba_layer(&drv->cstate, &drv->compositor, 0, views[0], &src_rect, NULL, NULL); |
| } else |
| vl_compositor_set_buffer_layer(&drv->cstate, &drv->compositor, 0, surf->buffer, &src_rect, NULL, VL_COMPOSITOR_WEAVE); |
| |
| vl_compositor_set_layer_dst_area(&drv->cstate, 0, &dst_rect); |
| vl_compositor_render(&drv->cstate, &drv->compositor, surf_draw, dirty_area, true); |
| |
| status = vlVaPutSubpictures(surf, drv, surf_draw, dirty_area, &src_rect, &dst_rect); |
| if (status) { |
| mtx_unlock(&drv->mutex); |
| return status; |
| } |
| |
| /* flush before calling flush_frontbuffer so that rendering is flushed |
| * to back buffer so the texture can be copied in flush_frontbuffer |
| */ |
| drv->pipe->flush(drv->pipe, NULL, 0); |
| |
| screen->flush_frontbuffer(screen, tex, 0, 0, |
| vscreen->get_private(vscreen), NULL); |
| |
| |
| pipe_resource_reference(&tex, NULL); |
| pipe_surface_reference(&surf_draw, NULL); |
| mtx_unlock(&drv->mutex); |
| |
| return VA_STATUS_SUCCESS; |
| } |
| |
| VAStatus |
| vlVaLockSurface(VADriverContextP ctx, VASurfaceID surface, unsigned int *fourcc, |
| unsigned int *luma_stride, unsigned int *chroma_u_stride, unsigned int *chroma_v_stride, |
| unsigned int *luma_offset, unsigned int *chroma_u_offset, unsigned int *chroma_v_offset, |
| unsigned int *buffer_name, void **buffer) |
| { |
| if (!ctx) |
| return VA_STATUS_ERROR_INVALID_CONTEXT; |
| |
| return VA_STATUS_ERROR_UNIMPLEMENTED; |
| } |
| |
| VAStatus |
| vlVaUnlockSurface(VADriverContextP ctx, VASurfaceID surface) |
| { |
| if (!ctx) |
| return VA_STATUS_ERROR_INVALID_CONTEXT; |
| |
| return VA_STATUS_ERROR_UNIMPLEMENTED; |
| } |
| |
| VAStatus |
| vlVaQuerySurfaceAttributes(VADriverContextP ctx, VAConfigID config_id, |
| VASurfaceAttrib *attrib_list, unsigned int *num_attribs) |
| { |
| vlVaDriver *drv; |
| vlVaConfig *config; |
| VASurfaceAttrib *attribs; |
| struct pipe_screen *pscreen; |
| int i, j; |
| |
| STATIC_ASSERT(ARRAY_SIZE(vpp_surface_formats) <= VL_VA_MAX_IMAGE_FORMATS); |
| |
| if (config_id == VA_INVALID_ID) |
| return VA_STATUS_ERROR_INVALID_CONFIG; |
| |
| if (!attrib_list && !num_attribs) |
| return VA_STATUS_ERROR_INVALID_PARAMETER; |
| |
| if (!attrib_list) { |
| *num_attribs = VL_VA_MAX_IMAGE_FORMATS + VASurfaceAttribCount; |
| return VA_STATUS_SUCCESS; |
| } |
| |
| if (!ctx) |
| return VA_STATUS_ERROR_INVALID_CONTEXT; |
| |
| drv = VL_VA_DRIVER(ctx); |
| |
| if (!drv) |
| return VA_STATUS_ERROR_INVALID_CONTEXT; |
| |
| mtx_lock(&drv->mutex); |
| config = handle_table_get(drv->htab, config_id); |
| mtx_unlock(&drv->mutex); |
| |
| if (!config) |
| return VA_STATUS_ERROR_INVALID_CONFIG; |
| |
| pscreen = VL_VA_PSCREEN(ctx); |
| |
| if (!pscreen) |
| return VA_STATUS_ERROR_INVALID_CONTEXT; |
| |
| attribs = CALLOC(VL_VA_MAX_IMAGE_FORMATS + VASurfaceAttribCount, |
| sizeof(VASurfaceAttrib)); |
| |
| if (!attribs) |
| return VA_STATUS_ERROR_ALLOCATION_FAILED; |
| |
| i = 0; |
| |
| /* vlVaCreateConfig returns PIPE_VIDEO_PROFILE_UNKNOWN |
| * only for VAEntrypointVideoProc. */ |
| if (config->profile == PIPE_VIDEO_PROFILE_UNKNOWN) { |
| if (config->rt_format & VA_RT_FORMAT_RGB32) { |
| for (j = 0; j < ARRAY_SIZE(vpp_surface_formats); ++j) { |
| attribs[i].type = VASurfaceAttribPixelFormat; |
| attribs[i].value.type = VAGenericValueTypeInteger; |
| attribs[i].flags = VA_SURFACE_ATTRIB_GETTABLE | VA_SURFACE_ATTRIB_SETTABLE; |
| attribs[i].value.value.i = PipeFormatToVaFourcc(vpp_surface_formats[j]); |
| i++; |
| } |
| } |
| } |
| if (config->rt_format & VA_RT_FORMAT_YUV420) { |
| attribs[i].type = VASurfaceAttribPixelFormat; |
| attribs[i].value.type = VAGenericValueTypeInteger; |
| attribs[i].flags = VA_SURFACE_ATTRIB_GETTABLE | VA_SURFACE_ATTRIB_SETTABLE; |
| attribs[i].value.value.i = VA_FOURCC_NV12; |
| i++; |
| } |
| if (config->rt_format & VA_RT_FORMAT_YUV420_10 || |
| (config->rt_format & VA_RT_FORMAT_YUV420 && |
| config->entrypoint == PIPE_VIDEO_ENTRYPOINT_ENCODE)) { |
| attribs[i].type = VASurfaceAttribPixelFormat; |
| attribs[i].value.type = VAGenericValueTypeInteger; |
| attribs[i].flags = VA_SURFACE_ATTRIB_GETTABLE | VA_SURFACE_ATTRIB_SETTABLE; |
| attribs[i].value.value.i = VA_FOURCC_P010; |
| i++; |
| attribs[i].type = VASurfaceAttribPixelFormat; |
| attribs[i].value.type = VAGenericValueTypeInteger; |
| attribs[i].flags = VA_SURFACE_ATTRIB_GETTABLE | VA_SURFACE_ATTRIB_SETTABLE; |
| attribs[i].value.value.i = VA_FOURCC_P016; |
| i++; |
| } |
| |
| attribs[i].type = VASurfaceAttribMemoryType; |
| attribs[i].value.type = VAGenericValueTypeInteger; |
| attribs[i].flags = VA_SURFACE_ATTRIB_GETTABLE | VA_SURFACE_ATTRIB_SETTABLE; |
| attribs[i].value.value.i = VA_SURFACE_ATTRIB_MEM_TYPE_VA | |
| VA_SURFACE_ATTRIB_MEM_TYPE_DRM_PRIME; |
| i++; |
| |
| attribs[i].type = VASurfaceAttribExternalBufferDescriptor; |
| attribs[i].value.type = VAGenericValueTypePointer; |
| attribs[i].flags = VA_SURFACE_ATTRIB_SETTABLE; |
| attribs[i].value.value.p = NULL; /* ignore */ |
| i++; |
| |
| if (config->entrypoint != PIPE_VIDEO_ENTRYPOINT_UNKNOWN) { |
| attribs[i].type = VASurfaceAttribMaxWidth; |
| attribs[i].value.type = VAGenericValueTypeInteger; |
| attribs[i].flags = VA_SURFACE_ATTRIB_GETTABLE; |
| attribs[i].value.value.i = |
| pscreen->get_video_param(pscreen, |
| config->profile, config->entrypoint, |
| PIPE_VIDEO_CAP_MAX_WIDTH); |
| i++; |
| |
| attribs[i].type = VASurfaceAttribMaxHeight; |
| attribs[i].value.type = VAGenericValueTypeInteger; |
| attribs[i].flags = VA_SURFACE_ATTRIB_GETTABLE; |
| attribs[i].value.value.i = |
| pscreen->get_video_param(pscreen, |
| config->profile, config->entrypoint, |
| PIPE_VIDEO_CAP_MAX_HEIGHT); |
| i++; |
| } else { |
| attribs[i].type = VASurfaceAttribMaxWidth; |
| attribs[i].value.type = VAGenericValueTypeInteger; |
| attribs[i].flags = VA_SURFACE_ATTRIB_GETTABLE; |
| attribs[i].value.value.i = vl_video_buffer_max_size(pscreen); |
| i++; |
| |
| attribs[i].type = VASurfaceAttribMaxHeight; |
| attribs[i].value.type = VAGenericValueTypeInteger; |
| attribs[i].flags = VA_SURFACE_ATTRIB_GETTABLE; |
| attribs[i].value.value.i = vl_video_buffer_max_size(pscreen); |
| i++; |
| } |
| |
| if (i > *num_attribs) { |
| *num_attribs = i; |
| FREE(attribs); |
| return VA_STATUS_ERROR_MAX_NUM_EXCEEDED; |
| } |
| |
| *num_attribs = i; |
| memcpy(attrib_list, attribs, i * sizeof(VASurfaceAttrib)); |
| FREE(attribs); |
| |
| return VA_STATUS_SUCCESS; |
| } |
| |
| static VAStatus |
| surface_from_external_memory(VADriverContextP ctx, vlVaSurface *surface, |
| VASurfaceAttribExternalBuffers *memory_attribute, |
| unsigned index, struct pipe_video_buffer *templat) |
| { |
| vlVaDriver *drv; |
| struct pipe_screen *pscreen; |
| struct pipe_resource res_templ; |
| struct winsys_handle whandle; |
| struct pipe_resource *resources[VL_NUM_COMPONENTS]; |
| enum pipe_format resource_formats[VL_NUM_COMPONENTS]; |
| VAStatus result; |
| int i; |
| |
| pscreen = VL_VA_PSCREEN(ctx); |
| drv = VL_VA_DRIVER(ctx); |
| |
| if (!memory_attribute || !memory_attribute->buffers || |
| index > memory_attribute->num_buffers) |
| return VA_STATUS_ERROR_INVALID_PARAMETER; |
| |
| if (surface->templat.width != memory_attribute->width || |
| surface->templat.height != memory_attribute->height || |
| memory_attribute->num_planes < 1) |
| return VA_STATUS_ERROR_INVALID_PARAMETER; |
| |
| if (memory_attribute->num_planes > VL_NUM_COMPONENTS) |
| return VA_STATUS_ERROR_INVALID_PARAMETER; |
| |
| vl_get_video_buffer_formats(pscreen, templat->buffer_format, resource_formats); |
| |
| memset(&res_templ, 0, sizeof(res_templ)); |
| res_templ.target = PIPE_TEXTURE_2D; |
| res_templ.last_level = 0; |
| res_templ.depth0 = 1; |
| res_templ.array_size = 1; |
| res_templ.width0 = memory_attribute->width; |
| res_templ.height0 = memory_attribute->height; |
| res_templ.bind = PIPE_BIND_SAMPLER_VIEW; |
| res_templ.usage = PIPE_USAGE_DEFAULT; |
| |
| memset(&whandle, 0, sizeof(struct winsys_handle)); |
| whandle.type = WINSYS_HANDLE_TYPE_FD; |
| whandle.handle = memory_attribute->buffers[index]; |
| whandle.modifier = DRM_FORMAT_MOD_INVALID; |
| |
| // Create a resource for each plane. |
| memset(resources, 0, sizeof resources); |
| for (i = 0; i < memory_attribute->num_planes; i++) { |
| res_templ.format = resource_formats[i]; |
| if (res_templ.format == PIPE_FORMAT_NONE) { |
| result = VA_STATUS_ERROR_INVALID_PARAMETER; |
| goto fail; |
| } |
| |
| whandle.stride = memory_attribute->pitches[i]; |
| whandle.offset = memory_attribute->offsets[i]; |
| resources[i] = pscreen->resource_from_handle(pscreen, &res_templ, &whandle, |
| PIPE_HANDLE_USAGE_FRAMEBUFFER_WRITE); |
| if (!resources[i]) { |
| result = VA_STATUS_ERROR_ALLOCATION_FAILED; |
| goto fail; |
| } |
| } |
| |
| surface->buffer = vl_video_buffer_create_ex2(drv->pipe, templat, resources); |
| if (!surface->buffer) { |
| result = VA_STATUS_ERROR_ALLOCATION_FAILED; |
| goto fail; |
| } |
| return VA_STATUS_SUCCESS; |
| |
| fail: |
| for (i = 0; i < VL_NUM_COMPONENTS; i++) |
| pipe_resource_reference(&resources[i], NULL); |
| return result; |
| } |
| |
| VAStatus |
| vlVaHandleSurfaceAllocate(vlVaDriver *drv, vlVaSurface *surface, |
| struct pipe_video_buffer *templat) |
| { |
| struct pipe_surface **surfaces; |
| unsigned i; |
| |
| surface->buffer = drv->pipe->create_video_buffer(drv->pipe, templat); |
| if (!surface->buffer) |
| return VA_STATUS_ERROR_ALLOCATION_FAILED; |
| |
| surfaces = surface->buffer->get_surfaces(surface->buffer); |
| for (i = 0; i < VL_MAX_SURFACES; ++i) { |
| union pipe_color_union c = {}; |
| |
| if (!surfaces[i]) |
| continue; |
| |
| if (i > !!surface->buffer->interlaced) |
| c.f[0] = c.f[1] = c.f[2] = c.f[3] = 0.5f; |
| |
| drv->pipe->clear_render_target(drv->pipe, surfaces[i], &c, 0, 0, |
| surfaces[i]->width, surfaces[i]->height, |
| false); |
| } |
| drv->pipe->flush(drv->pipe, NULL, 0); |
| |
| return VA_STATUS_SUCCESS; |
| } |
| |
| VAStatus |
| vlVaCreateSurfaces2(VADriverContextP ctx, unsigned int format, |
| unsigned int width, unsigned int height, |
| VASurfaceID *surfaces, unsigned int num_surfaces, |
| VASurfaceAttrib *attrib_list, unsigned int num_attribs) |
| { |
| vlVaDriver *drv; |
| VASurfaceAttribExternalBuffers *memory_attribute; |
| struct pipe_video_buffer templat; |
| struct pipe_screen *pscreen; |
| int i; |
| int memory_type; |
| int expected_fourcc; |
| VAStatus vaStatus; |
| vlVaSurface *surf; |
| |
| if (!ctx) |
| return VA_STATUS_ERROR_INVALID_CONTEXT; |
| |
| if (!(width && height)) |
| return VA_STATUS_ERROR_INVALID_IMAGE_FORMAT; |
| |
| drv = VL_VA_DRIVER(ctx); |
| |
| if (!drv) |
| return VA_STATUS_ERROR_INVALID_CONTEXT; |
| |
| pscreen = VL_VA_PSCREEN(ctx); |
| |
| if (!pscreen) |
| return VA_STATUS_ERROR_INVALID_CONTEXT; |
| |
| /* Default. */ |
| memory_attribute = NULL; |
| memory_type = VA_SURFACE_ATTRIB_MEM_TYPE_VA; |
| expected_fourcc = 0; |
| |
| for (i = 0; i < num_attribs && attrib_list; i++) { |
| if ((attrib_list[i].type == VASurfaceAttribPixelFormat) && |
| (attrib_list[i].flags & VA_SURFACE_ATTRIB_SETTABLE)) { |
| if (attrib_list[i].value.type != VAGenericValueTypeInteger) |
| return VA_STATUS_ERROR_INVALID_PARAMETER; |
| expected_fourcc = attrib_list[i].value.value.i; |
| } |
| |
| if ((attrib_list[i].type == VASurfaceAttribMemoryType) && |
| (attrib_list[i].flags & VA_SURFACE_ATTRIB_SETTABLE)) { |
| |
| if (attrib_list[i].value.type != VAGenericValueTypeInteger) |
| return VA_STATUS_ERROR_INVALID_PARAMETER; |
| |
| switch (attrib_list[i].value.value.i) { |
| case VA_SURFACE_ATTRIB_MEM_TYPE_VA: |
| case VA_SURFACE_ATTRIB_MEM_TYPE_DRM_PRIME: |
| memory_type = attrib_list[i].value.value.i; |
| break; |
| default: |
| return VA_STATUS_ERROR_UNSUPPORTED_MEMORY_TYPE; |
| } |
| } |
| |
| if ((attrib_list[i].type == VASurfaceAttribExternalBufferDescriptor) && |
| (attrib_list[i].flags == VA_SURFACE_ATTRIB_SETTABLE)) { |
| if (attrib_list[i].value.type != VAGenericValueTypePointer) |
| return VA_STATUS_ERROR_INVALID_PARAMETER; |
| memory_attribute = (VASurfaceAttribExternalBuffers *)attrib_list[i].value.value.p; |
| } |
| } |
| |
| if (VA_RT_FORMAT_YUV420 != format && |
| VA_RT_FORMAT_YUV422 != format && |
| VA_RT_FORMAT_YUV444 != format && |
| VA_RT_FORMAT_YUV420_10BPP != format && |
| VA_RT_FORMAT_RGB32 != format) { |
| return VA_STATUS_ERROR_UNSUPPORTED_RT_FORMAT; |
| } |
| |
| switch (memory_type) { |
| case VA_SURFACE_ATTRIB_MEM_TYPE_VA: |
| break; |
| case VA_SURFACE_ATTRIB_MEM_TYPE_DRM_PRIME: |
| if (!memory_attribute) |
| return VA_STATUS_ERROR_INVALID_PARAMETER; |
| |
| expected_fourcc = memory_attribute->pixel_format; |
| break; |
| default: |
| assert(0); |
| } |
| |
| memset(&templat, 0, sizeof(templat)); |
| |
| templat.buffer_format = pscreen->get_video_param( |
| pscreen, |
| PIPE_VIDEO_PROFILE_UNKNOWN, |
| PIPE_VIDEO_ENTRYPOINT_BITSTREAM, |
| PIPE_VIDEO_CAP_PREFERED_FORMAT |
| ); |
| templat.interlaced = pscreen->get_video_param( |
| pscreen, |
| PIPE_VIDEO_PROFILE_UNKNOWN, |
| PIPE_VIDEO_ENTRYPOINT_BITSTREAM, |
| PIPE_VIDEO_CAP_PREFERS_INTERLACED |
| ); |
| |
| if (expected_fourcc) { |
| enum pipe_format expected_format = VaFourccToPipeFormat(expected_fourcc); |
| |
| if (expected_format != templat.buffer_format || memory_attribute) |
| templat.interlaced = 0; |
| |
| templat.buffer_format = expected_format; |
| } |
| |
| templat.width = width; |
| templat.height = height; |
| |
| memset(surfaces, VA_INVALID_ID, num_surfaces * sizeof(VASurfaceID)); |
| |
| mtx_lock(&drv->mutex); |
| for (i = 0; i < num_surfaces; i++) { |
| surf = CALLOC(1, sizeof(vlVaSurface)); |
| if (!surf) { |
| vaStatus = VA_STATUS_ERROR_ALLOCATION_FAILED; |
| goto no_res; |
| } |
| |
| surf->templat = templat; |
| |
| switch (memory_type) { |
| case VA_SURFACE_ATTRIB_MEM_TYPE_VA: |
| /* The application will clear the TILING flag when the surface is |
| * intended to be exported as dmabuf. Adding shared flag because not |
| * null memory_attribute means VASurfaceAttribExternalBuffers is used. |
| */ |
| if (memory_attribute && |
| !(memory_attribute->flags & VA_SURFACE_EXTBUF_DESC_ENABLE_TILING)) |
| templat.bind = PIPE_BIND_LINEAR | PIPE_BIND_SHARED; |
| |
| vaStatus = vlVaHandleSurfaceAllocate(drv, surf, &templat); |
| if (vaStatus != VA_STATUS_SUCCESS) |
| goto free_surf; |
| break; |
| |
| case VA_SURFACE_ATTRIB_MEM_TYPE_DRM_PRIME: |
| vaStatus = surface_from_external_memory(ctx, surf, memory_attribute, i, &templat); |
| if (vaStatus != VA_STATUS_SUCCESS) |
| goto free_surf; |
| break; |
| |
| default: |
| assert(0); |
| } |
| |
| util_dynarray_init(&surf->subpics, NULL); |
| surfaces[i] = handle_table_add(drv->htab, surf); |
| if (!surfaces[i]) { |
| vaStatus = VA_STATUS_ERROR_ALLOCATION_FAILED; |
| goto destroy_surf; |
| } |
| } |
| mtx_unlock(&drv->mutex); |
| |
| return VA_STATUS_SUCCESS; |
| |
| destroy_surf: |
| surf->buffer->destroy(surf->buffer); |
| |
| free_surf: |
| FREE(surf); |
| |
| no_res: |
| mtx_unlock(&drv->mutex); |
| if (i) |
| vlVaDestroySurfaces(ctx, surfaces, i); |
| |
| return vaStatus; |
| } |
| |
| VAStatus |
| vlVaQueryVideoProcFilters(VADriverContextP ctx, VAContextID context, |
| VAProcFilterType *filters, unsigned int *num_filters) |
| { |
| unsigned int num = 0; |
| |
| if (!ctx) |
| return VA_STATUS_ERROR_INVALID_CONTEXT; |
| |
| if (!num_filters || !filters) |
| return VA_STATUS_ERROR_INVALID_PARAMETER; |
| |
| filters[num++] = VAProcFilterDeinterlacing; |
| |
| *num_filters = num; |
| |
| return VA_STATUS_SUCCESS; |
| } |
| |
| VAStatus |
| vlVaQueryVideoProcFilterCaps(VADriverContextP ctx, VAContextID context, |
| VAProcFilterType type, void *filter_caps, |
| unsigned int *num_filter_caps) |
| { |
| unsigned int i; |
| |
| if (!ctx) |
| return VA_STATUS_ERROR_INVALID_CONTEXT; |
| |
| if (!filter_caps || !num_filter_caps) |
| return VA_STATUS_ERROR_INVALID_PARAMETER; |
| |
| i = 0; |
| |
| switch (type) { |
| case VAProcFilterNone: |
| break; |
| case VAProcFilterDeinterlacing: { |
| VAProcFilterCapDeinterlacing *deint = filter_caps; |
| |
| if (*num_filter_caps < 3) { |
| *num_filter_caps = 3; |
| return VA_STATUS_ERROR_MAX_NUM_EXCEEDED; |
| } |
| |
| deint[i++].type = VAProcDeinterlacingBob; |
| deint[i++].type = VAProcDeinterlacingWeave; |
| deint[i++].type = VAProcDeinterlacingMotionAdaptive; |
| break; |
| } |
| |
| case VAProcFilterNoiseReduction: |
| case VAProcFilterSharpening: |
| case VAProcFilterColorBalance: |
| case VAProcFilterSkinToneEnhancement: |
| return VA_STATUS_ERROR_UNIMPLEMENTED; |
| default: |
| assert(0); |
| } |
| |
| *num_filter_caps = i; |
| |
| return VA_STATUS_SUCCESS; |
| } |
| |
| static VAProcColorStandardType vpp_input_color_standards[] = { |
| VAProcColorStandardBT601 |
| }; |
| |
| static VAProcColorStandardType vpp_output_color_standards[] = { |
| VAProcColorStandardBT601 |
| }; |
| |
| VAStatus |
| vlVaQueryVideoProcPipelineCaps(VADriverContextP ctx, VAContextID context, |
| VABufferID *filters, unsigned int num_filters, |
| VAProcPipelineCaps *pipeline_cap) |
| { |
| unsigned int i = 0; |
| |
| if (!ctx) |
| return VA_STATUS_ERROR_INVALID_CONTEXT; |
| |
| if (!pipeline_cap) |
| return VA_STATUS_ERROR_INVALID_PARAMETER; |
| |
| if (num_filters && !filters) |
| return VA_STATUS_ERROR_INVALID_PARAMETER; |
| |
| pipeline_cap->pipeline_flags = 0; |
| pipeline_cap->filter_flags = 0; |
| pipeline_cap->num_forward_references = 0; |
| pipeline_cap->num_backward_references = 0; |
| pipeline_cap->num_input_color_standards = ARRAY_SIZE(vpp_input_color_standards); |
| pipeline_cap->input_color_standards = vpp_input_color_standards; |
| pipeline_cap->num_output_color_standards = ARRAY_SIZE(vpp_output_color_standards); |
| pipeline_cap->output_color_standards = vpp_output_color_standards; |
| |
| for (i = 0; i < num_filters; i++) { |
| vlVaBuffer *buf = handle_table_get(VL_VA_DRIVER(ctx)->htab, filters[i]); |
| VAProcFilterParameterBufferBase *filter; |
| |
| if (!buf || buf->type != VAProcFilterParameterBufferType) |
| return VA_STATUS_ERROR_INVALID_BUFFER; |
| |
| filter = buf->data; |
| switch (filter->type) { |
| case VAProcFilterDeinterlacing: { |
| VAProcFilterParameterBufferDeinterlacing *deint = buf->data; |
| if (deint->algorithm == VAProcDeinterlacingMotionAdaptive) { |
| pipeline_cap->num_forward_references = 2; |
| pipeline_cap->num_backward_references = 1; |
| } |
| break; |
| } |
| default: |
| return VA_STATUS_ERROR_UNIMPLEMENTED; |
| } |
| } |
| |
| return VA_STATUS_SUCCESS; |
| } |
| |
| #if VA_CHECK_VERSION(1, 1, 0) |
| VAStatus |
| vlVaExportSurfaceHandle(VADriverContextP ctx, |
| VASurfaceID surface_id, |
| uint32_t mem_type, |
| uint32_t flags, |
| void *descriptor) |
| { |
| vlVaDriver *drv; |
| vlVaSurface *surf; |
| struct pipe_surface **surfaces; |
| struct pipe_screen *screen; |
| VAStatus ret; |
| unsigned int usage; |
| int i, p; |
| |
| VADRMPRIMESurfaceDescriptor *desc = descriptor; |
| |
| if (mem_type != VA_SURFACE_ATTRIB_MEM_TYPE_DRM_PRIME_2) |
| return VA_STATUS_ERROR_UNSUPPORTED_MEMORY_TYPE; |
| if (flags & VA_EXPORT_SURFACE_COMPOSED_LAYERS) |
| return VA_STATUS_ERROR_INVALID_SURFACE; |
| |
| drv = VL_VA_DRIVER(ctx); |
| screen = VL_VA_PSCREEN(ctx); |
| mtx_lock(&drv->mutex); |
| |
| surf = handle_table_get(drv->htab, surface_id); |
| if (!surf || !surf->buffer) { |
| mtx_unlock(&drv->mutex); |
| return VA_STATUS_ERROR_INVALID_SURFACE; |
| } |
| |
| if (surf->buffer->interlaced) { |
| struct pipe_video_buffer *interlaced = surf->buffer; |
| struct u_rect src_rect, dst_rect; |
| |
| surf->templat.interlaced = false; |
| |
| ret = vlVaHandleSurfaceAllocate(drv, surf, &surf->templat); |
| if (ret != VA_STATUS_SUCCESS) { |
| mtx_unlock(&drv->mutex); |
| return VA_STATUS_ERROR_ALLOCATION_FAILED; |
| } |
| |
| src_rect.x0 = dst_rect.x0 = 0; |
| src_rect.y0 = dst_rect.y0 = 0; |
| src_rect.x1 = dst_rect.x1 = surf->templat.width; |
| src_rect.y1 = dst_rect.y1 = surf->templat.height; |
| |
| vl_compositor_yuv_deint_full(&drv->cstate, &drv->compositor, |
| interlaced, surf->buffer, |
| &src_rect, &dst_rect, |
| VL_COMPOSITOR_WEAVE); |
| |
| interlaced->destroy(interlaced); |
| } |
| |
| surfaces = surf->buffer->get_surfaces(surf->buffer); |
| |
| usage = 0; |
| if (flags & VA_EXPORT_SURFACE_WRITE_ONLY) |
| usage |= PIPE_HANDLE_USAGE_FRAMEBUFFER_WRITE; |
| |
| desc->fourcc = PipeFormatToVaFourcc(surf->buffer->buffer_format); |
| desc->width = surf->buffer->width; |
| desc->height = surf->buffer->height; |
| |
| for (p = 0; p < VL_MAX_SURFACES; p++) { |
| struct winsys_handle whandle; |
| struct pipe_resource *resource; |
| uint32_t drm_format; |
| |
| if (!surfaces[p]) |
| break; |
| |
| resource = surfaces[p]->texture; |
| |
| switch (resource->format) { |
| case PIPE_FORMAT_R8_UNORM: |
| drm_format = DRM_FORMAT_R8; |
| break; |
| case PIPE_FORMAT_R8G8_UNORM: |
| drm_format = DRM_FORMAT_GR88; |
| break; |
| case PIPE_FORMAT_R16_UNORM: |
| drm_format = DRM_FORMAT_R16; |
| break; |
| case PIPE_FORMAT_R16G16_UNORM: |
| drm_format = DRM_FORMAT_GR1616; |
| break; |
| case PIPE_FORMAT_B8G8R8A8_UNORM: |
| drm_format = DRM_FORMAT_ARGB8888; |
| break; |
| case PIPE_FORMAT_R8G8B8A8_UNORM: |
| drm_format = DRM_FORMAT_ABGR8888; |
| break; |
| case PIPE_FORMAT_B8G8R8X8_UNORM: |
| drm_format = DRM_FORMAT_XRGB8888; |
| break; |
| case PIPE_FORMAT_R8G8B8X8_UNORM: |
| drm_format = DRM_FORMAT_XBGR8888; |
| break; |
| default: |
| ret = VA_STATUS_ERROR_UNSUPPORTED_MEMORY_TYPE; |
| goto fail; |
| } |
| |
| memset(&whandle, 0, sizeof(whandle)); |
| whandle.type = WINSYS_HANDLE_TYPE_FD; |
| |
| if (!screen->resource_get_handle(screen, drv->pipe, resource, |
| &whandle, usage)) { |
| ret = VA_STATUS_ERROR_INVALID_SURFACE; |
| goto fail; |
| } |
| |
| desc->objects[p].fd = (int)whandle.handle; |
| desc->objects[p].size = 0; |
| desc->objects[p].drm_format_modifier = whandle.modifier; |
| |
| desc->layers[p].drm_format = drm_format; |
| desc->layers[p].num_planes = 1; |
| desc->layers[p].object_index[0] = p; |
| desc->layers[p].offset[0] = whandle.offset; |
| desc->layers[p].pitch[0] = whandle.stride; |
| } |
| |
| desc->num_objects = p; |
| desc->num_layers = p; |
| |
| mtx_unlock(&drv->mutex); |
| |
| return VA_STATUS_SUCCESS; |
| |
| fail: |
| for (i = 0; i < p; i++) |
| close(desc->objects[i].fd); |
| |
| mtx_unlock(&drv->mutex); |
| |
| return ret; |
| } |
| #endif |
