*
**************************************************************************/
-#include "si_pipe.h"
-#include "radeon/radeon_video.h"
#include "radeon/radeon_uvd.h"
+#include "radeon/radeon_uvd_enc.h"
#include "radeon/radeon_vce.h"
#include "radeon/radeon_vcn_dec.h"
#include "radeon/radeon_vcn_enc.h"
-#include "radeon/radeon_uvd_enc.h"
+#include "radeon/radeon_video.h"
+#include "si_pipe.h"
#include "util/u_video.h"
/**
* creates an video buffer with an UVD compatible memory layout
*/
struct pipe_video_buffer *si_video_buffer_create(struct pipe_context *pipe,
- const struct pipe_video_buffer *tmpl)
+ const struct pipe_video_buffer *tmpl)
{
- struct si_context *ctx = (struct si_context *)pipe;
- struct si_texture *resources[VL_NUM_COMPONENTS] = {};
- struct radeon_surf *surfaces[VL_NUM_COMPONENTS] = {};
- struct pb_buffer **pbs[VL_NUM_COMPONENTS] = {};
- const enum pipe_format *resource_formats;
- struct pipe_video_buffer vidtemplate;
- struct pipe_resource templ;
- unsigned i, array_size;
-
- assert(pipe);
-
- /* first create the needed resources as "normal" textures */
- resource_formats = vl_video_buffer_formats(pipe->screen, tmpl->buffer_format);
- if (!resource_formats)
- return NULL;
-
- array_size = tmpl->interlaced ? 2 : 1;
- vidtemplate = *tmpl;
- vidtemplate.width = align(tmpl->width, VL_MACROBLOCK_WIDTH);
- vidtemplate.height = align(tmpl->height / array_size, VL_MACROBLOCK_HEIGHT);
-
- assert(resource_formats[0] != PIPE_FORMAT_NONE);
+ struct pipe_video_buffer vidbuf = *tmpl;
+ /* TODO: get tiling working */
+ vidbuf.bind |= PIPE_BIND_LINEAR;
- for (i = 0; i < VL_NUM_COMPONENTS; ++i) {
- if (resource_formats[i] != PIPE_FORMAT_NONE) {
- vl_video_buffer_template(&templ, &vidtemplate,
- resource_formats[i], 1,
- array_size, PIPE_USAGE_DEFAULT, i);
- /* Set PIPE_BIND_SHARED to avoid reallocation in si_texture_get_handle,
- * which can't handle joined surfaces. */
- /* TODO: get tiling working */
- templ.bind = PIPE_BIND_LINEAR | PIPE_BIND_SHARED;
- resources[i] = (struct si_texture *)
- pipe->screen->resource_create(pipe->screen, &templ);
- if (!resources[i])
- goto error;
- }
- }
-
- for (i = 0; i < VL_NUM_COMPONENTS; ++i) {
- if (!resources[i])
- continue;
-
- surfaces[i] = & resources[i]->surface;
- pbs[i] = &resources[i]->buffer.buf;
- }
-
- si_vid_join_surfaces(ctx, pbs, surfaces);
-
- for (i = 0; i < VL_NUM_COMPONENTS; ++i) {
- if (!resources[i])
- continue;
-
- /* reset the address */
- resources[i]->buffer.gpu_address = ctx->ws->buffer_get_virtual_address(
- resources[i]->buffer.buf);
- }
-
- vidtemplate.height *= array_size;
- return vl_video_buffer_create_ex2(pipe, &vidtemplate, (struct pipe_resource **)resources);
-
-error:
- for (i = 0; i < VL_NUM_COMPONENTS; ++i)
- si_texture_reference(&resources[i], NULL);
-
- return NULL;
+ return vl_video_buffer_create_as_resource(pipe, &vidbuf);
}
/* set the decoding target buffer offsets */
-static struct pb_buffer* si_uvd_set_dtb(struct ruvd_msg *msg, struct vl_video_buffer *buf)
+static struct pb_buffer *si_uvd_set_dtb(struct ruvd_msg *msg, struct vl_video_buffer *buf)
{
- struct si_screen *sscreen = (struct si_screen*)buf->base.context->screen;
- struct si_texture *luma = (struct si_texture *)buf->resources[0];
- struct si_texture *chroma = (struct si_texture *)buf->resources[1];
- enum ruvd_surface_type type = (sscreen->info.chip_class >= GFX9) ?
- RUVD_SURFACE_TYPE_GFX9 :
- RUVD_SURFACE_TYPE_LEGACY;
+ struct si_screen *sscreen = (struct si_screen *)buf->base.context->screen;
+ struct si_texture *luma = (struct si_texture *)buf->resources[0];
+ struct si_texture *chroma = (struct si_texture *)buf->resources[1];
+ enum ruvd_surface_type type =
+ (sscreen->info.chip_class >= GFX9) ? RUVD_SURFACE_TYPE_GFX9 : RUVD_SURFACE_TYPE_LEGACY;
- msg->body.decode.dt_field_mode = buf->base.interlaced;
+ msg->body.decode.dt_field_mode = buf->base.interlaced;
- si_uvd_set_dt_surfaces(msg, &luma->surface, (chroma) ? &chroma->surface : NULL, type);
+ si_uvd_set_dt_surfaces(msg, &luma->surface, (chroma) ? &chroma->surface : NULL, type);
- return luma->buffer.buf;
+ return luma->buffer.buf;
}
/* get the radeon resources for VCE */
-static void si_vce_get_buffer(struct pipe_resource *resource,
- struct pb_buffer **handle,
- struct radeon_surf **surface)
+static void si_vce_get_buffer(struct pipe_resource *resource, struct pb_buffer **handle,
+ struct radeon_surf **surface)
{
- struct si_texture *res = (struct si_texture *)resource;
+ struct si_texture *res = (struct si_texture *)resource;
- if (handle)
- *handle = res->buffer.buf;
+ if (handle)
+ *handle = res->buffer.buf;
- if (surface)
- *surface = &res->surface;
+ if (surface)
+ *surface = &res->surface;
}
/**
* creates an UVD compatible decoder
*/
struct pipe_video_codec *si_uvd_create_decoder(struct pipe_context *context,
- const struct pipe_video_codec *templ)
+ const struct pipe_video_codec *templ)
{
- struct si_context *ctx = (struct si_context *)context;
- bool vcn = (ctx->family == CHIP_RAVEN) ? true : false;
-
- if (templ->entrypoint == PIPE_VIDEO_ENTRYPOINT_ENCODE) {
- if (vcn) {
- return radeon_create_encoder(context, templ, ctx->ws, si_vce_get_buffer);
- } else {
- if (u_reduce_video_profile(templ->profile) == PIPE_VIDEO_FORMAT_HEVC)
- return radeon_uvd_create_encoder(context, templ, ctx->ws, si_vce_get_buffer);
- else
- return si_vce_create_encoder(context, templ, ctx->ws, si_vce_get_buffer);
- }
- }
-
- return (vcn) ? radeon_create_decoder(context, templ) :
- si_common_uvd_create_decoder(context, templ, si_uvd_set_dtb);
+ struct si_context *ctx = (struct si_context *)context;
+ bool vcn = ctx->family >= CHIP_RAVEN;
+
+ if (templ->entrypoint == PIPE_VIDEO_ENTRYPOINT_ENCODE) {
+ if (vcn) {
+ return radeon_create_encoder(context, templ, ctx->ws, si_vce_get_buffer);
+ } else {
+ if (u_reduce_video_profile(templ->profile) == PIPE_VIDEO_FORMAT_HEVC)
+ return radeon_uvd_create_encoder(context, templ, ctx->ws, si_vce_get_buffer);
+ else
+ return si_vce_create_encoder(context, templ, ctx->ws, si_vce_get_buffer);
+ }
+ }
+
+ return (vcn) ? radeon_create_decoder(context, templ)
+ : si_common_uvd_create_decoder(context, templ, si_uvd_set_dtb);
}
projects / mesa.git / blobdiff