#include "i965_post_processing.h"
#include "gen75_picture_process.h"
#include "gen8_post_processing.h"
+#include "intel_gen_vppapi.h"
extern struct hw_context *
i965_proc_context_init(VADriverContextP ctx,
struct object_config *obj_config);
-static VAStatus
-gen75_vpp_fmt_cvt(VADriverContextP ctx,
- VAProfile profile,
+static VAStatus
+gen75_vpp_fmt_cvt(VADriverContextP ctx,
+ VAProfile profile,
union codec_state *codec_state,
struct hw_context *hw_context)
{
VAStatus va_status = VA_STATUS_SUCCESS;
- struct intel_video_process_context *proc_ctx =
- (struct intel_video_process_context *)hw_context;
-
+ struct intel_video_process_context *proc_ctx =
+ (struct intel_video_process_context *)hw_context;
+
va_status = i965_proc_picture(ctx, profile, codec_state,
proc_ctx->vpp_fmt_cvt_ctx);
return va_status;
}
-static VAStatus
-gen75_vpp_vebox(VADriverContextP ctx,
+static VAStatus
+gen75_vpp_vebox(VADriverContextP ctx,
struct intel_video_process_context* proc_ctx)
{
- VAStatus va_status = VA_STATUS_SUCCESS;
- VAProcPipelineParameterBuffer* pipeline_param = proc_ctx->pipeline_param;
- struct i965_driver_data *i965 = i965_driver_data(ctx);
-
- /* vpp features based on VEBox fixed function */
- if(proc_ctx->vpp_vebox_ctx == NULL) {
- proc_ctx->vpp_vebox_ctx = gen75_vebox_context_init(ctx);
- }
-
- proc_ctx->vpp_vebox_ctx->pipeline_param = pipeline_param;
- proc_ctx->vpp_vebox_ctx->surface_input_object = proc_ctx->surface_pipeline_input_object;
- proc_ctx->vpp_vebox_ctx->surface_output_object = proc_ctx->surface_render_output_object;
-
- if (IS_HASWELL(i965->intel.device_info))
- va_status = gen75_vebox_process_picture(ctx, proc_ctx->vpp_vebox_ctx);
- else if (IS_GEN8(i965->intel.device_info))
- va_status = gen8_vebox_process_picture(ctx, proc_ctx->vpp_vebox_ctx);
- else if (IS_GEN9(i965->intel.device_info))
- va_status = gen9_vebox_process_picture(ctx, proc_ctx->vpp_vebox_ctx);
-
- return va_status;
-}
+ VAStatus va_status = VA_STATUS_SUCCESS;
+ VAProcPipelineParameterBuffer* pipeline_param = proc_ctx->pipeline_param;
+ struct i965_driver_data *i965 = i965_driver_data(ctx);
+
+ /* vpp features based on VEBox fixed function */
+ if (proc_ctx->vpp_vebox_ctx == NULL) {
+ proc_ctx->vpp_vebox_ctx = gen75_vebox_context_init(ctx);
+ }
+
+ proc_ctx->vpp_vebox_ctx->pipeline_param = pipeline_param;
+ proc_ctx->vpp_vebox_ctx->surface_input_object = proc_ctx->surface_pipeline_input_object;
+ proc_ctx->vpp_vebox_ctx->surface_output_object = proc_ctx->surface_render_output_object;
+
+ if (IS_HASWELL(i965->intel.device_info))
+ va_status = gen75_vebox_process_picture(ctx, proc_ctx->vpp_vebox_ctx);
+ else if (IS_GEN8(i965->intel.device_info))
+ va_status = gen8_vebox_process_picture(ctx, proc_ctx->vpp_vebox_ctx);
+ else if (IS_GEN9(i965->intel.device_info))
+ va_status = gen9_vebox_process_picture(ctx, proc_ctx->vpp_vebox_ctx);
+
+ return va_status;
+}
static int intel_gpe_support_10bit_scaling(struct intel_video_process_context *proc_ctx)
{
return 0;
}
-VAStatus
+static void
+rgb_to_yuv(unsigned int argb,
+ unsigned char *y,
+ unsigned char *u,
+ unsigned char *v,
+ unsigned char *a)
+{
+ int r = ((argb >> 16) & 0xff);
+ int g = ((argb >> 8) & 0xff);
+ int b = ((argb >> 0) & 0xff);
+
+ *y = (257 * r + 504 * g + 98 * b) / 1000 + 16;
+ *v = (439 * r - 368 * g - 71 * b) / 1000 + 128;
+ *u = (-148 * r - 291 * g + 439 * b) / 1000 + 128;
+ *a = ((argb >> 24) & 0xff);
+}
+
+static void
+gen8plus_vpp_clear_surface(VADriverContextP ctx,
+ struct i965_post_processing_context *pp_context,
+ struct object_surface *obj_surface,
+ unsigned int color)
+{
+ struct intel_batchbuffer *batch = pp_context->batch;
+ unsigned int blt_cmd, br13;
+ unsigned int tiling = 0, swizzle = 0;
+ int pitch;
+ unsigned char y, u, v, a = 0;
+ int region_width, region_height;
+
+ /* Currently only support NV12 surface */
+ if (!obj_surface || obj_surface->fourcc != VA_FOURCC_NV12)
+ return;
+
+ rgb_to_yuv(color, &y, &u, &v, &a);
+
+ if (a == 0)
+ return;
+
+ dri_bo_get_tiling(obj_surface->bo, &tiling, &swizzle);
+ blt_cmd = GEN8_XY_COLOR_BLT_CMD;
+ pitch = obj_surface->width;
+
+ if (tiling != I915_TILING_NONE) {
+ assert(tiling == I915_TILING_Y);
+ // blt_cmd |= XY_COLOR_BLT_DST_TILED;
+ // pitch >>= 2;
+ }
+
+ br13 = 0xf0 << 16;
+ br13 |= BR13_8;
+ br13 |= pitch;
+
+ intel_batchbuffer_start_atomic_blt(batch, 56);
+ BEGIN_BLT_BATCH(batch, 14);
+
+ region_width = obj_surface->width;
+ region_height = obj_surface->height;
+
+ OUT_BATCH(batch, blt_cmd);
+ OUT_BATCH(batch, br13);
+ OUT_BATCH(batch,
+ 0 << 16 |
+ 0);
+ OUT_BATCH(batch,
+ region_height << 16 |
+ region_width);
+ OUT_RELOC64(batch, obj_surface->bo,
+ I915_GEM_DOMAIN_RENDER, I915_GEM_DOMAIN_RENDER,
+ 0);
+ OUT_BATCH(batch, y);
+
+ br13 = 0xf0 << 16;
+ br13 |= BR13_565;
+ br13 |= pitch;
+
+ region_width = obj_surface->width / 2;
+ region_height = obj_surface->height / 2;
+
+ if (tiling == I915_TILING_Y) {
+ region_height = ALIGN(obj_surface->height / 2, 32);
+ }
+
+ OUT_BATCH(batch, blt_cmd);
+ OUT_BATCH(batch, br13);
+ OUT_BATCH(batch,
+ 0 << 16 |
+ 0);
+ OUT_BATCH(batch,
+ region_height << 16 |
+ region_width);
+ OUT_RELOC64(batch, obj_surface->bo,
+ I915_GEM_DOMAIN_RENDER, I915_GEM_DOMAIN_RENDER,
+ obj_surface->width * obj_surface->y_cb_offset);
+ OUT_BATCH(batch, v << 8 | u);
+
+ ADVANCE_BATCH(batch);
+ intel_batchbuffer_end_atomic(batch);
+}
+
+VAStatus
gen75_proc_picture(VADriverContextP ctx,
VAProfile profile,
union codec_state *codec_state,
{
struct i965_driver_data *i965 = i965_driver_data(ctx);
struct proc_state* proc_st = &(codec_state->proc);
- struct intel_video_process_context *proc_ctx =
- (struct intel_video_process_context *)hw_context;
- VAProcPipelineParameterBuffer *pipeline_param =
- (VAProcPipelineParameterBuffer *)proc_st->pipeline_param->buffer;
+ struct intel_video_process_context *proc_ctx =
+ (struct intel_video_process_context *)hw_context;
+ VAProcPipelineParameterBuffer *pipeline_param =
+ (VAProcPipelineParameterBuffer *)proc_st->pipeline_param->buffer;
struct object_surface *obj_dst_surf = NULL;
struct object_surface *obj_src_surf = NULL;
goto error;
}
- if (pipeline_param->num_filters == 0 || pipeline_param->filters == NULL ){
+ if (pipeline_param->num_filters == 0 || pipeline_param->filters == NULL) {
/* explicitly initialize the VPP based on Render ring */
if (proc_ctx->vpp_fmt_cvt_ctx == NULL)
proc_ctx->vpp_fmt_cvt_ctx = i965_proc_context_init(ctx, NULL);
fourcc = VA_FOURCC_P010;
i965_check_alloc_surface_bo(ctx, obj_dst_surf, is_tiled, fourcc, sampling);
- }
+ }
if (pipeline_param->surface_region) {
src_rect.x = pipeline_param->surface_region->x;
dst_rect.height = obj_dst_surf->orig_height;
}
- if (pipeline_param->num_filters == 0 || pipeline_param->filters == NULL ) {
- if ((obj_src_surf->fourcc == VA_FOURCC_P010) &&
+ if (pipeline_param->num_filters == 0 || pipeline_param->filters == NULL) {
+ /* The Bit 2 is used to indicate that it is 10bit or 8bit.
+ * The Bit 0/1 is used to indicate the 420/422/444 format
+ */
+#define SRC_10BIT_420 (5 << 0)
+#define SRC_10BIT_422 (6 << 0)
+#define SRC_10BIT_444 (7 << 0)
+#define SRC_8BIT_420 (1 << 0)
+
+ /* The Bit 6 is used to indicate that it is 10bit or 8bit.
+ * The Bit 5/4 is used to indicate the 420/422/444 format
+ */
+#define DST_10BIT_420 (5 << 4)
+#define DST_10BIT_422 (6 << 4)
+#define DST_10BIT_444 (7 << 4)
+#define DST_8BIT_420 (1 << 4)
+
+ /* This is mainly for YUY2/RGBA. It is reserved for further */
+#define SRC_YUV_PACKED (1 << 3)
+#define DST_YUV_PACKED (1 << 7)
+
+#define MASK_CSC (0xFF)
+#define SCALE_10BIT_420 (SRC_10BIT_420 | DST_10BIT_420)
+#define SCALE_8BIT_420 (SRC_8BIT_420 | DST_8BIT_420)
+
+ unsigned int scale_flag;
+
+ scale_flag = 0;
+ if (obj_src_surf->fourcc == VA_FOURCC_P010 ||
+ obj_src_surf->fourcc == VA_FOURCC_I010)
+ scale_flag |= SRC_10BIT_420;
+
+ if (obj_dst_surf->fourcc == VA_FOURCC_P010 ||
+ obj_dst_surf->fourcc == VA_FOURCC_I010)
+ scale_flag |= DST_10BIT_420;
+
+ if (obj_src_surf->fourcc == VA_FOURCC_NV12 ||
+ obj_src_surf->fourcc == VA_FOURCC_I420)
+ scale_flag |= SRC_8BIT_420;
+
+ if (obj_dst_surf->fourcc == VA_FOURCC_NV12 ||
+ obj_dst_surf->fourcc == VA_FOURCC_I420)
+ scale_flag |= DST_8BIT_420;
+
+ /* If P010 is converted without resolution change,
+ * fall back to VEBOX
+ */
+ if (i965->intel.has_vebox &&
+ (obj_src_surf->fourcc == VA_FOURCC_P010) &&
(obj_dst_surf->fourcc == VA_FOURCC_P010) &&
- (src_rect.width != dst_rect.width ||
- src_rect.height != dst_rect.height) &&
+ (src_rect.width == dst_rect.width) &&
+ (src_rect.height == dst_rect.height))
+ scale_flag = 0;
+
+ if (((scale_flag & MASK_CSC) == SCALE_10BIT_420) &&
intel_gpe_support_10bit_scaling(proc_ctx)) {
struct i965_proc_context *gpe_proc_ctx;
struct i965_surface src_surface, dst_surface;
&src_surface, &src_rect,
&dst_surface, &dst_rect);
}
+ if (((scale_flag & MASK_CSC) == SCALE_8BIT_420) &&
+ intel_vpp_support_yuv420p8_scaling(proc_ctx)) {
+ struct i965_proc_context *gpe_proc_ctx;
+ struct i965_surface src_surface, dst_surface;
+ unsigned int tmp_width, tmp_x;
+
+
+ src_surface.base = (struct object_base *)obj_src_surf;
+ src_surface.type = I965_SURFACE_TYPE_SURFACE;
+ dst_surface.base = (struct object_base *)obj_dst_surf;
+ dst_surface.type = I965_SURFACE_TYPE_SURFACE;
+ gpe_proc_ctx = (struct i965_proc_context *)proc_ctx->vpp_fmt_cvt_ctx;
+
+ tmp_x = ALIGN_FLOOR(dst_rect.x, 4);
+ tmp_width = dst_rect.x + dst_rect.width;
+ tmp_width = tmp_width - tmp_x;
+ dst_rect.x = tmp_x;
+ dst_rect.width = tmp_width;
+
+ if (obj_dst_surf->fourcc == VA_FOURCC_NV12 &&
+ pipeline_param->output_background_color)
+ gen8plus_vpp_clear_surface(ctx, &gpe_proc_ctx->pp_context,
+ obj_dst_surf,
+ pipeline_param->output_background_color);
+
+ return intel_yuv420p8_scaling_post_processing(ctx, &gpe_proc_ctx->pp_context,
+ &src_surface, &src_rect,
+ &dst_surface, &dst_rect);
+ }
}
proc_ctx->surface_render_output_object = obj_dst_surf;
int vpp_stage1 = 0, vpp_stage2 = 1, vpp_stage3 = 0;
- if(obj_src_surf->fourcc == VA_FOURCC_P010) {
+ if (obj_src_surf->fourcc == VA_FOURCC_P010) {
vpp_stage1 = 1;
vpp_stage2 = 0;
vpp_stage3 = 0;
- if(pipeline_param->num_filters == 0 || pipeline_param->filters == NULL) {
- if(src_rect.x != dst_rect.x ||
+ if (pipeline_param->num_filters == 0 || pipeline_param->filters == NULL) {
+ if (src_rect.x != dst_rect.x ||
src_rect.y != dst_rect.y ||
src_rect.width != dst_rect.width ||
src_rect.height != dst_rect.height)
- vpp_stage2 = 1;
+ vpp_stage2 = 1;
- if(obj_dst_surf->fourcc != VA_FOURCC_NV12 &&
+ if (obj_dst_surf->fourcc != VA_FOURCC_NV12 &&
obj_dst_surf->fourcc != VA_FOURCC_P010)
- vpp_stage2 = 1;
- }
- else
- vpp_stage2 = 1;
+ vpp_stage2 = 1;
+ } else
+ vpp_stage2 = 1;
- if(vpp_stage2 == 1) {
- if(obj_dst_surf->fourcc == VA_FOURCC_P010)
- vpp_stage3 = 1;
+ if (vpp_stage2 == 1) {
+ if (obj_dst_surf->fourcc == VA_FOURCC_P010)
+ vpp_stage3 = 1;
}
- }
- else if(obj_dst_surf->fourcc == VA_FOURCC_P010) {
+ } else if (obj_dst_surf->fourcc == VA_FOURCC_P010) {
vpp_stage2 = 1;
vpp_stage3 = 1;
- if((obj_src_surf->fourcc == VA_FOURCC_NV12) &&
+ if ((obj_src_surf->fourcc == VA_FOURCC_NV12) &&
(pipeline_param->num_filters == 0 || pipeline_param->filters == NULL)) {
- if((src_rect.x == dst_rect.x) &&
+ if ((src_rect.x == dst_rect.x) &&
(src_rect.y == dst_rect.y) &&
(src_rect.width == dst_rect.width) &&
(src_rect.height == dst_rect.height))
}
}
- if(vpp_stage1 == 1){
+ if (vpp_stage1 == 1) {
memset((void *)&pipeline_param2, 0, sizeof(pipeline_param2));
pipeline_param2.surface = pipeline_param->surface;
pipeline_param2.surface_region = &src_rect;
proc_ctx->pipeline_param = &pipeline_param2;
- if(vpp_stage2 == 1) {
+ if (vpp_stage2 == 1) {
status = i965_CreateSurfaces(ctx,
obj_src_surf->orig_width,
obj_src_surf->orig_height,
gen75_vpp_vebox(ctx, proc_ctx);
}
- if((vpp_stage3 == 1) && (vpp_stage2 == 1)) {
+ if ((vpp_stage3 == 1) && (vpp_stage2 == 1)) {
status = i965_CreateSurfaces(ctx,
obj_dst_surf->orig_width,
obj_dst_surf->orig_height,
VABufferID *filter_id = (VABufferID*) pipeline_param->filters;
- if(vpp_stage2 == 1) {
- if(stage1_dst_surf != NULL) {
+ if (vpp_stage2 == 1) {
+ if (stage1_dst_surf != NULL) {
proc_ctx->surface_pipeline_input_object = stage1_dst_surf;
proc_ctx->surface_render_output_object = obj_dst_surf;
pipeline_param->surface = out_surface_id1;
}
- if(stage2_dst_surf != NULL) {
+ if (stage2_dst_surf != NULL) {
proc_ctx->surface_render_output_object = stage2_dst_surf;
proc_st->current_render_target = out_surface_id2;
proc_ctx->pipeline_param = pipeline_param;
- if(pipeline_param->num_filters == 0 || pipeline_param->filters == NULL ){
+ if (pipeline_param->num_filters == 0 || pipeline_param->filters == NULL) {
/* implicity surface format coversion and scaling */
status = gen75_vpp_fmt_cvt(ctx, profile, codec_state, hw_context);
- if(status != VA_STATUS_SUCCESS)
+ if (status != VA_STATUS_SUCCESS)
+ goto error;
+ } else if (pipeline_param->num_filters == 1) {
+ struct object_buffer * obj_buf = BUFFER((*filter_id) + 0);
+
+ assert(obj_buf && obj_buf->buffer_store && obj_buf->buffer_store->buffer);
+
+ if (!obj_buf ||
+ !obj_buf->buffer_store ||
+ !obj_buf->buffer_store->buffer) {
+ status = VA_STATUS_ERROR_INVALID_FILTER_CHAIN;
goto error;
- }else if(pipeline_param->num_filters == 1) {
- struct object_buffer * obj_buf = BUFFER((*filter_id) + 0);
-
- assert(obj_buf && obj_buf->buffer_store && obj_buf->buffer_store->buffer);
-
- if (!obj_buf ||
- !obj_buf->buffer_store ||
- !obj_buf->buffer_store->buffer) {
- status = VA_STATUS_ERROR_INVALID_FILTER_CHAIN;
- goto error;
- }
-
- VAProcFilterParameterBuffer* filter =
- (VAProcFilterParameterBuffer*)obj_buf-> buffer_store->buffer;
-
- if (filter->type == VAProcFilterNoiseReduction ||
- filter->type == VAProcFilterDeinterlacing ||
- filter->type == VAProcFilterSkinToneEnhancement ||
- filter->type == VAProcFilterSharpening ||
- filter->type == VAProcFilterColorBalance){
- gen75_vpp_vebox(ctx, proc_ctx);
- }
- }else if (pipeline_param->num_filters >= 2) {
- unsigned int i = 0;
- for (i = 0; i < pipeline_param->num_filters; i++){
- struct object_buffer * obj_buf = BUFFER(pipeline_param->filters[i]);
-
- if (!obj_buf ||
- !obj_buf->buffer_store ||
- !obj_buf->buffer_store->buffer) {
- status = VA_STATUS_ERROR_INVALID_FILTER_CHAIN;
- goto error;
- }
-
- VAProcFilterParameterBuffer* filter =
- (VAProcFilterParameterBuffer*)obj_buf-> buffer_store->buffer;
-
- if (filter->type != VAProcFilterNoiseReduction &&
- filter->type != VAProcFilterDeinterlacing &&
- filter->type != VAProcFilterSkinToneEnhancement &&
- filter->type != VAProcFilterColorBalance) {
- fprintf(stderr, "Do not support multiply filters outside vebox pipeline \n");
- assert(0);
- }
- }
- gen75_vpp_vebox(ctx, proc_ctx);
+ }
+
+ VAProcFilterParameterBuffer* filter =
+ (VAProcFilterParameterBuffer*)obj_buf-> buffer_store->buffer;
+
+ if (filter->type == VAProcFilterNoiseReduction ||
+ filter->type == VAProcFilterDeinterlacing ||
+ filter->type == VAProcFilterSkinToneEnhancement ||
+ filter->type == VAProcFilterSharpening ||
+ filter->type == VAProcFilterColorBalance) {
+ gen75_vpp_vebox(ctx, proc_ctx);
+ }
+ } else if (pipeline_param->num_filters >= 2) {
+ unsigned int i = 0;
+ for (i = 0; i < pipeline_param->num_filters; i++) {
+ struct object_buffer * obj_buf = BUFFER(pipeline_param->filters[i]);
+
+ if (!obj_buf ||
+ !obj_buf->buffer_store ||
+ !obj_buf->buffer_store->buffer) {
+ status = VA_STATUS_ERROR_INVALID_FILTER_CHAIN;
+ goto error;
+ }
+
+ VAProcFilterParameterBuffer* filter =
+ (VAProcFilterParameterBuffer*)obj_buf-> buffer_store->buffer;
+
+ if (filter->type != VAProcFilterNoiseReduction &&
+ filter->type != VAProcFilterDeinterlacing &&
+ filter->type != VAProcFilterSkinToneEnhancement &&
+ filter->type != VAProcFilterColorBalance) {
+ fprintf(stderr, "Do not support multiply filters outside vebox pipeline \n");
+ assert(0);
+ }
+ }
+ gen75_vpp_vebox(ctx, proc_ctx);
}
}
- if(vpp_stage3 == 1)
- {
- if(vpp_stage2 == 1) {
+ if (vpp_stage3 == 1) {
+ if (vpp_stage2 == 1) {
memset(&pipeline_param2, 0, sizeof(pipeline_param2));
pipeline_param2.surface = out_surface_id2;
pipeline_param2.surface_region = &dst_rect;
return status;
}
-static void
+static void
gen75_proc_context_destroy(void *hw_context)
{
struct intel_video_process_context *proc_ctx =
- (struct intel_video_process_context *)hw_context;
+ (struct intel_video_process_context *)hw_context;
VADriverContextP ctx = (VADriverContextP)(proc_ctx->driver_context);
- if(proc_ctx->vpp_fmt_cvt_ctx){
+ if (proc_ctx->vpp_fmt_cvt_ctx) {
proc_ctx->vpp_fmt_cvt_ctx->destroy(proc_ctx->vpp_fmt_cvt_ctx);
proc_ctx->vpp_fmt_cvt_ctx = NULL;
}
- if(proc_ctx->vpp_vebox_ctx){
- gen75_vebox_context_destroy(ctx,proc_ctx->vpp_vebox_ctx);
- proc_ctx->vpp_vebox_ctx = NULL;
+ if (proc_ctx->vpp_vebox_ctx) {
+ gen75_vebox_context_destroy(ctx, proc_ctx->vpp_vebox_ctx);
+ proc_ctx->vpp_vebox_ctx = NULL;
}
free(proc_ctx);
}
-struct hw_context *
-gen75_proc_context_init(VADriverContextP ctx,
+struct hw_context *
+gen75_proc_context_init(VADriverContextP ctx,
struct object_config *obj_config)
{
- struct intel_video_process_context *proc_context
- = calloc(1, sizeof(struct intel_video_process_context));
+ struct intel_video_process_context *proc_context
+ = calloc(1, sizeof(struct intel_video_process_context));
assert(proc_context);
proc_context->base.destroy = gen75_proc_context_destroy;
proc_context->vpp_vebox_ctx = NULL;
proc_context->vpp_fmt_cvt_ctx = NULL;
-
+
proc_context->driver_context = ctx;
return (struct hw_context *)proc_context;
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