|
|
@ -1,4 +1,6 @@ |
|
|
|
/*
|
|
|
|
/*
|
|
|
|
|
|
|
|
* Copyright (c) Lynne |
|
|
|
|
|
|
|
* |
|
|
|
* This file is part of FFmpeg. |
|
|
|
* This file is part of FFmpeg. |
|
|
|
* |
|
|
|
* |
|
|
|
* FFmpeg is free software; you can redistribute it and/or |
|
|
|
* FFmpeg is free software; you can redistribute it and/or |
|
|
@ -19,12 +21,11 @@ |
|
|
|
#include "libavutil/random_seed.h" |
|
|
|
#include "libavutil/random_seed.h" |
|
|
|
#include "libavutil/opt.h" |
|
|
|
#include "libavutil/opt.h" |
|
|
|
#include "vulkan_filter.h" |
|
|
|
#include "vulkan_filter.h" |
|
|
|
|
|
|
|
#include "vulkan_spirv.h" |
|
|
|
#include "scale_eval.h" |
|
|
|
#include "scale_eval.h" |
|
|
|
#include "internal.h" |
|
|
|
#include "internal.h" |
|
|
|
#include "colorspace.h" |
|
|
|
#include "colorspace.h" |
|
|
|
|
|
|
|
|
|
|
|
#define CGROUPS (int [3]){ 32, 32, 1 } |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
enum ScalerFunc { |
|
|
|
enum ScalerFunc { |
|
|
|
F_BILINEAR = 0, |
|
|
|
F_BILINEAR = 0, |
|
|
|
F_NEAREST, |
|
|
|
F_NEAREST, |
|
|
@ -35,15 +36,17 @@ enum ScalerFunc { |
|
|
|
typedef struct ScaleVulkanContext { |
|
|
|
typedef struct ScaleVulkanContext { |
|
|
|
FFVulkanContext vkctx; |
|
|
|
FFVulkanContext vkctx; |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
int initialized; |
|
|
|
|
|
|
|
FFVulkanPipeline pl; |
|
|
|
|
|
|
|
FFVkExecPool e; |
|
|
|
FFVkQueueFamilyCtx qf; |
|
|
|
FFVkQueueFamilyCtx qf; |
|
|
|
FFVkExecContext *exec; |
|
|
|
FFVkSPIRVShader shd; |
|
|
|
FFVulkanPipeline *pl; |
|
|
|
VkSampler sampler; |
|
|
|
FFVkBuffer params_buf; |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
/* Shader updators, must be in the main filter struct */ |
|
|
|
/* Push constants / options */ |
|
|
|
VkDescriptorImageInfo input_images[3]; |
|
|
|
struct { |
|
|
|
VkDescriptorImageInfo output_images[3]; |
|
|
|
float yuv_matrix[4][4]; |
|
|
|
VkDescriptorBufferInfo params_desc; |
|
|
|
} opts; |
|
|
|
|
|
|
|
|
|
|
|
char *out_format_string; |
|
|
|
char *out_format_string; |
|
|
|
char *w_expr; |
|
|
|
char *w_expr; |
|
|
@ -51,8 +54,6 @@ typedef struct ScaleVulkanContext { |
|
|
|
|
|
|
|
|
|
|
|
enum ScalerFunc scaler; |
|
|
|
enum ScalerFunc scaler; |
|
|
|
enum AVColorRange out_range; |
|
|
|
enum AVColorRange out_range; |
|
|
|
|
|
|
|
|
|
|
|
int initialized; |
|
|
|
|
|
|
|
} ScaleVulkanContext; |
|
|
|
} ScaleVulkanContext; |
|
|
|
|
|
|
|
|
|
|
|
static const char scale_bilinear[] = { |
|
|
|
static const char scale_bilinear[] = { |
|
|
@ -110,10 +111,15 @@ static const char write_444[] = { |
|
|
|
static av_cold int init_filter(AVFilterContext *ctx, AVFrame *in) |
|
|
|
static av_cold int init_filter(AVFilterContext *ctx, AVFrame *in) |
|
|
|
{ |
|
|
|
{ |
|
|
|
int err; |
|
|
|
int err; |
|
|
|
FFVkSampler *sampler; |
|
|
|
uint8_t *spv_data; |
|
|
|
|
|
|
|
size_t spv_len; |
|
|
|
|
|
|
|
void *spv_opaque = NULL; |
|
|
|
VkFilter sampler_mode; |
|
|
|
VkFilter sampler_mode; |
|
|
|
ScaleVulkanContext *s = ctx->priv; |
|
|
|
ScaleVulkanContext *s = ctx->priv; |
|
|
|
FFVulkanContext *vkctx = &s->vkctx; |
|
|
|
FFVulkanContext *vkctx = &s->vkctx; |
|
|
|
|
|
|
|
FFVkSPIRVShader *shd = &s->shd; |
|
|
|
|
|
|
|
FFVkSPIRVCompiler *spv; |
|
|
|
|
|
|
|
FFVulkanDescriptorSetBinding *desc; |
|
|
|
|
|
|
|
|
|
|
|
int crop_x = in->crop_left; |
|
|
|
int crop_x = in->crop_left; |
|
|
|
int crop_y = in->crop_top; |
|
|
|
int crop_y = in->crop_top; |
|
|
@ -121,8 +127,6 @@ static av_cold int init_filter(AVFilterContext *ctx, AVFrame *in) |
|
|
|
int crop_h = in->height - (in->crop_top + in->crop_bottom); |
|
|
|
int crop_h = in->height - (in->crop_top + in->crop_bottom); |
|
|
|
int in_planes = av_pix_fmt_count_planes(s->vkctx.input_format); |
|
|
|
int in_planes = av_pix_fmt_count_planes(s->vkctx.input_format); |
|
|
|
|
|
|
|
|
|
|
|
ff_vk_qf_init(vkctx, &s->qf, VK_QUEUE_COMPUTE_BIT, 0); |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
switch (s->scaler) { |
|
|
|
switch (s->scaler) { |
|
|
|
case F_NEAREST: |
|
|
|
case F_NEAREST: |
|
|
|
sampler_mode = VK_FILTER_NEAREST; |
|
|
|
sampler_mode = VK_FILTER_NEAREST; |
|
|
@ -132,264 +136,134 @@ static av_cold int init_filter(AVFilterContext *ctx, AVFrame *in) |
|
|
|
break; |
|
|
|
break; |
|
|
|
}; |
|
|
|
}; |
|
|
|
|
|
|
|
|
|
|
|
/* Create a sampler */ |
|
|
|
spv = ff_vk_spirv_init(); |
|
|
|
sampler = ff_vk_init_sampler(vkctx, 0, sampler_mode); |
|
|
|
if (!spv) { |
|
|
|
if (!sampler) |
|
|
|
av_log(ctx, AV_LOG_ERROR, "Unable to initialize SPIR-V compiler!\n"); |
|
|
|
return AVERROR_EXTERNAL; |
|
|
|
return AVERROR_EXTERNAL; |
|
|
|
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
|
|
s->pl = ff_vk_create_pipeline(vkctx, &s->qf); |
|
|
|
ff_vk_qf_init(vkctx, &s->qf, VK_QUEUE_COMPUTE_BIT); |
|
|
|
if (!s->pl) |
|
|
|
RET(ff_vk_exec_pool_init(vkctx, &s->qf, &s->e, s->qf.nb_queues*4, 0, 0, 0, NULL)); |
|
|
|
return AVERROR(ENOMEM); |
|
|
|
RET(ff_vk_init_sampler(vkctx, &s->sampler, 0, sampler_mode)); |
|
|
|
|
|
|
|
RET(ff_vk_shader_init(&s->pl, &s->shd, "scale_compute", |
|
|
|
{ /* Create the shader */ |
|
|
|
VK_SHADER_STAGE_COMPUTE_BIT, 0)); |
|
|
|
FFVulkanDescriptorSetBinding desc_i[2] = { |
|
|
|
|
|
|
|
{ |
|
|
|
ff_vk_shader_set_compute_sizes(&s->shd, 32, 32, 1); |
|
|
|
.name = "input_img", |
|
|
|
|
|
|
|
.type = VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER, |
|
|
|
GLSLC(0, layout(push_constant, std430) uniform pushConstants { ); |
|
|
|
.dimensions = 2, |
|
|
|
GLSLC(1, mat4 yuv_matrix; ); |
|
|
|
.elems = in_planes, |
|
|
|
GLSLC(0, }; ); |
|
|
|
.stages = VK_SHADER_STAGE_COMPUTE_BIT, |
|
|
|
GLSLC(0, ); |
|
|
|
.updater = s->input_images, |
|
|
|
|
|
|
|
.sampler = sampler, |
|
|
|
ff_vk_add_push_constant(&s->pl, 0, sizeof(s->opts), |
|
|
|
}, |
|
|
|
VK_SHADER_STAGE_COMPUTE_BIT); |
|
|
|
{ |
|
|
|
|
|
|
|
.name = "output_img", |
|
|
|
desc = (FFVulkanDescriptorSetBinding []) { |
|
|
|
.type = VK_DESCRIPTOR_TYPE_STORAGE_IMAGE, |
|
|
|
{ |
|
|
|
.mem_layout = ff_vk_shader_rep_fmt(s->vkctx.output_format), |
|
|
|
.name = "input_img", |
|
|
|
.mem_quali = "writeonly", |
|
|
|
.type = VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER, |
|
|
|
.dimensions = 2, |
|
|
|
.dimensions = 2, |
|
|
|
.elems = av_pix_fmt_count_planes(s->vkctx.output_format), |
|
|
|
.elems = in_planes, |
|
|
|
.stages = VK_SHADER_STAGE_COMPUTE_BIT, |
|
|
|
.stages = VK_SHADER_STAGE_COMPUTE_BIT, |
|
|
|
.updater = s->output_images, |
|
|
|
.samplers = DUP_SAMPLER(s->sampler), |
|
|
|
}, |
|
|
|
}, |
|
|
|
}; |
|
|
|
{ |
|
|
|
|
|
|
|
.name = "output_img", |
|
|
|
FFVulkanDescriptorSetBinding desc_b = { |
|
|
|
.type = VK_DESCRIPTOR_TYPE_STORAGE_IMAGE, |
|
|
|
.name = "params", |
|
|
|
.mem_layout = ff_vk_shader_rep_fmt(s->vkctx.output_format), |
|
|
|
.type = VK_DESCRIPTOR_TYPE_STORAGE_BUFFER, |
|
|
|
.mem_quali = "writeonly", |
|
|
|
.mem_quali = "readonly", |
|
|
|
.dimensions = 2, |
|
|
|
.mem_layout = "std430", |
|
|
|
.elems = av_pix_fmt_count_planes(s->vkctx.output_format), |
|
|
|
.stages = VK_SHADER_STAGE_COMPUTE_BIT, |
|
|
|
.stages = VK_SHADER_STAGE_COMPUTE_BIT, |
|
|
|
.updater = &s->params_desc, |
|
|
|
}, |
|
|
|
.buf_content = "mat4 yuv_matrix;", |
|
|
|
}; |
|
|
|
}; |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
FFVkSPIRVShader *shd = ff_vk_init_shader(s->pl, "scale_compute", |
|
|
|
|
|
|
|
VK_SHADER_STAGE_COMPUTE_BIT); |
|
|
|
|
|
|
|
if (!shd) |
|
|
|
|
|
|
|
return AVERROR(ENOMEM); |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
ff_vk_set_compute_shader_sizes(shd, CGROUPS); |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
RET(ff_vk_add_descriptor_set(vkctx, s->pl, shd, desc_i, FF_ARRAY_ELEMS(desc_i), 0)); /* set 0 */ |
|
|
|
|
|
|
|
RET(ff_vk_add_descriptor_set(vkctx, s->pl, shd, &desc_b, 1, 0)); /* set 1 */ |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
GLSLD( scale_bilinear ); |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
if (s->vkctx.output_format != s->vkctx.input_format) { |
|
|
|
|
|
|
|
GLSLD( rgb2yuv ); |
|
|
|
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
switch (s->vkctx.output_format) { |
|
|
|
RET(ff_vk_pipeline_descriptor_set_add(vkctx, &s->pl, shd, desc, 2, 0, 0)); |
|
|
|
case AV_PIX_FMT_NV12: GLSLD(write_nv12); break; |
|
|
|
|
|
|
|
case AV_PIX_FMT_YUV420P: GLSLD( write_420); break; |
|
|
|
|
|
|
|
case AV_PIX_FMT_YUV444P: GLSLD( write_444); break; |
|
|
|
|
|
|
|
default: break; |
|
|
|
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
GLSLC(0, void main() ); |
|
|
|
GLSLD( scale_bilinear ); |
|
|
|
GLSLC(0, { ); |
|
|
|
|
|
|
|
GLSLC(1, ivec2 size; ); |
|
|
|
if (s->vkctx.output_format != s->vkctx.input_format) { |
|
|
|
GLSLC(1, ivec2 pos = ivec2(gl_GlobalInvocationID.xy); ); |
|
|
|
GLSLD( rgb2yuv ); |
|
|
|
GLSLF(1, vec2 in_d = vec2(%i, %i); ,in->width, in->height); |
|
|
|
} |
|
|
|
GLSLF(1, vec2 c_r = vec2(%i, %i) / in_d; ,crop_w, crop_h); |
|
|
|
|
|
|
|
GLSLF(1, vec2 c_o = vec2(%i, %i) / in_d; ,crop_x,crop_y); |
|
|
|
|
|
|
|
GLSLC(0, ); |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
if (s->vkctx.output_format == s->vkctx.input_format) { |
|
|
|
|
|
|
|
for (int i = 0; i < desc_i[1].elems; i++) { |
|
|
|
|
|
|
|
GLSLF(1, size = imageSize(output_img[%i]); ,i); |
|
|
|
|
|
|
|
GLSLC(1, if (IS_WITHIN(pos, size)) { ); |
|
|
|
|
|
|
|
switch (s->scaler) { |
|
|
|
|
|
|
|
case F_NEAREST: |
|
|
|
|
|
|
|
case F_BILINEAR: |
|
|
|
|
|
|
|
GLSLF(2, vec4 res = scale_bilinear(%i, pos, c_r, c_o); ,i); |
|
|
|
|
|
|
|
GLSLF(2, imageStore(output_img[%i], pos, res); ,i); |
|
|
|
|
|
|
|
break; |
|
|
|
|
|
|
|
}; |
|
|
|
|
|
|
|
GLSLC(1, } ); |
|
|
|
|
|
|
|
} |
|
|
|
|
|
|
|
} else { |
|
|
|
|
|
|
|
GLSLC(1, vec4 res = scale_bilinear(0, pos, c_r, c_o); ); |
|
|
|
|
|
|
|
GLSLF(1, res = rgb2yuv(res, %i); ,s->out_range == AVCOL_RANGE_JPEG); |
|
|
|
|
|
|
|
switch (s->vkctx.output_format) { |
|
|
|
|
|
|
|
case AV_PIX_FMT_NV12: GLSLC(1, write_nv12(res, pos); ); break; |
|
|
|
|
|
|
|
case AV_PIX_FMT_YUV420P: GLSLC(1, write_420(res, pos); ); break; |
|
|
|
|
|
|
|
case AV_PIX_FMT_YUV444P: GLSLC(1, write_444(res, pos); ); break; |
|
|
|
|
|
|
|
default: return AVERROR(EINVAL); |
|
|
|
|
|
|
|
} |
|
|
|
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
GLSLC(0, } ); |
|
|
|
switch (s->vkctx.output_format) { |
|
|
|
|
|
|
|
case AV_PIX_FMT_NV12: GLSLD(write_nv12); break; |
|
|
|
|
|
|
|
case AV_PIX_FMT_YUV420P: GLSLD( write_420); break; |
|
|
|
|
|
|
|
case AV_PIX_FMT_YUV444P: GLSLD( write_444); break; |
|
|
|
|
|
|
|
default: break; |
|
|
|
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
|
|
RET(ff_vk_compile_shader(vkctx, shd, "main")); |
|
|
|
GLSLC(0, void main() ); |
|
|
|
|
|
|
|
GLSLC(0, { ); |
|
|
|
|
|
|
|
GLSLC(1, ivec2 size; ); |
|
|
|
|
|
|
|
GLSLC(1, ivec2 pos = ivec2(gl_GlobalInvocationID.xy); ); |
|
|
|
|
|
|
|
GLSLF(1, vec2 in_d = vec2(%i, %i); ,in->width, in->height); |
|
|
|
|
|
|
|
GLSLF(1, vec2 c_r = vec2(%i, %i) / in_d; ,crop_w, crop_h); |
|
|
|
|
|
|
|
GLSLF(1, vec2 c_o = vec2(%i, %i) / in_d; ,crop_x,crop_y); |
|
|
|
|
|
|
|
GLSLC(0, ); |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
if (s->vkctx.output_format == s->vkctx.input_format) { |
|
|
|
|
|
|
|
for (int i = 0; i < desc[i].elems; i++) { |
|
|
|
|
|
|
|
GLSLF(1, size = imageSize(output_img[%i]); ,i); |
|
|
|
|
|
|
|
GLSLC(1, if (IS_WITHIN(pos, size)) { ); |
|
|
|
|
|
|
|
switch (s->scaler) { |
|
|
|
|
|
|
|
case F_NEAREST: |
|
|
|
|
|
|
|
case F_BILINEAR: |
|
|
|
|
|
|
|
GLSLF(2, vec4 res = scale_bilinear(%i, pos, c_r, c_o); ,i); |
|
|
|
|
|
|
|
GLSLF(2, imageStore(output_img[%i], pos, res); ,i); |
|
|
|
|
|
|
|
break; |
|
|
|
|
|
|
|
}; |
|
|
|
|
|
|
|
GLSLC(1, } ); |
|
|
|
|
|
|
|
} |
|
|
|
|
|
|
|
} else { |
|
|
|
|
|
|
|
GLSLC(1, vec4 res = scale_bilinear(0, pos, c_r, c_o); ); |
|
|
|
|
|
|
|
GLSLF(1, res = rgb2yuv(res, %i); ,s->out_range == AVCOL_RANGE_JPEG); |
|
|
|
|
|
|
|
switch (s->vkctx.output_format) { |
|
|
|
|
|
|
|
case AV_PIX_FMT_NV12: GLSLC(1, write_nv12(res, pos); ); break; |
|
|
|
|
|
|
|
case AV_PIX_FMT_YUV420P: GLSLC(1, write_420(res, pos); ); break; |
|
|
|
|
|
|
|
case AV_PIX_FMT_YUV444P: GLSLC(1, write_444(res, pos); ); break; |
|
|
|
|
|
|
|
default: return AVERROR(EINVAL); |
|
|
|
|
|
|
|
} |
|
|
|
} |
|
|
|
} |
|
|
|
|
|
|
|
|
|
|
|
RET(ff_vk_init_pipeline_layout(vkctx, s->pl)); |
|
|
|
GLSLC(0, } ); |
|
|
|
RET(ff_vk_init_compute_pipeline(vkctx, s->pl)); |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
if (s->vkctx.output_format != s->vkctx.input_format) { |
|
|
|
if (s->vkctx.output_format != s->vkctx.input_format) { |
|
|
|
const AVLumaCoefficients *lcoeffs; |
|
|
|
const AVLumaCoefficients *lcoeffs; |
|
|
|
double tmp_mat[3][3]; |
|
|
|
double tmp_mat[3][3]; |
|
|
|
|
|
|
|
|
|
|
|
struct { |
|
|
|
|
|
|
|
float yuv_matrix[4][4]; |
|
|
|
|
|
|
|
} *par; |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
lcoeffs = av_csp_luma_coeffs_from_avcsp(in->colorspace); |
|
|
|
lcoeffs = av_csp_luma_coeffs_from_avcsp(in->colorspace); |
|
|
|
if (!lcoeffs) { |
|
|
|
if (!lcoeffs) { |
|
|
|
av_log(ctx, AV_LOG_ERROR, "Unsupported colorspace\n"); |
|
|
|
av_log(ctx, AV_LOG_ERROR, "Unsupported colorspace\n"); |
|
|
|
return AVERROR(EINVAL); |
|
|
|
return AVERROR(EINVAL); |
|
|
|
} |
|
|
|
} |
|
|
|
|
|
|
|
|
|
|
|
RET(ff_vk_create_buf(vkctx, &s->params_buf, |
|
|
|
|
|
|
|
sizeof(*par), NULL, NULL, |
|
|
|
|
|
|
|
VK_BUFFER_USAGE_STORAGE_BUFFER_BIT, |
|
|
|
|
|
|
|
VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT)); |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
RET(ff_vk_map_buffers(vkctx, &s->params_buf, (uint8_t **)&par, 1, 0)); |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
ff_fill_rgb2yuv_table(lcoeffs, tmp_mat); |
|
|
|
ff_fill_rgb2yuv_table(lcoeffs, tmp_mat); |
|
|
|
|
|
|
|
|
|
|
|
memset(par, 0, sizeof(*par)); |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
for (int y = 0; y < 3; y++) |
|
|
|
for (int y = 0; y < 3; y++) |
|
|
|
for (int x = 0; x < 3; x++) |
|
|
|
for (int x = 0; x < 3; x++) |
|
|
|
par->yuv_matrix[x][y] = tmp_mat[x][y]; |
|
|
|
s->opts.yuv_matrix[x][y] = tmp_mat[x][y]; |
|
|
|
|
|
|
|
s->opts.yuv_matrix[3][3] = 1.0; |
|
|
|
par->yuv_matrix[3][3] = 1.0; |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
RET(ff_vk_unmap_buffers(vkctx, &s->params_buf, 1, 1)); |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
s->params_desc.buffer = s->params_buf.buf; |
|
|
|
|
|
|
|
s->params_desc.range = VK_WHOLE_SIZE; |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
ff_vk_update_descriptor_set(vkctx, s->pl, 1); |
|
|
|
|
|
|
|
} |
|
|
|
} |
|
|
|
|
|
|
|
|
|
|
|
/* Execution context */ |
|
|
|
RET(spv->compile_shader(spv, ctx, shd, &spv_data, &spv_len, "main", |
|
|
|
RET(ff_vk_create_exec_ctx(vkctx, &s->exec, &s->qf)); |
|
|
|
&spv_opaque)); |
|
|
|
|
|
|
|
RET(ff_vk_shader_create(vkctx, shd, spv_data, spv_len, "main")); |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
RET(ff_vk_init_compute_pipeline(vkctx, &s->pl, shd)); |
|
|
|
|
|
|
|
RET(ff_vk_exec_pipeline_register(vkctx, &s->e, &s->pl)); |
|
|
|
|
|
|
|
|
|
|
|
s->initialized = 1; |
|
|
|
s->initialized = 1; |
|
|
|
|
|
|
|
|
|
|
|
return 0; |
|
|
|
return 0; |
|
|
|
|
|
|
|
|
|
|
|
fail: |
|
|
|
fail: |
|
|
|
return err; |
|
|
|
if (spv_opaque) |
|
|
|
} |
|
|
|
spv->free_shader(spv, &spv_opaque); |
|
|
|
|
|
|
|
if (spv) |
|
|
|
static int process_frames(AVFilterContext *avctx, AVFrame *out_f, AVFrame *in_f) |
|
|
|
spv->uninit(&spv); |
|
|
|
{ |
|
|
|
|
|
|
|
int err = 0; |
|
|
|
|
|
|
|
VkCommandBuffer cmd_buf; |
|
|
|
|
|
|
|
ScaleVulkanContext *s = avctx->priv; |
|
|
|
|
|
|
|
FFVulkanContext *vkctx = &s->vkctx; |
|
|
|
|
|
|
|
FFVulkanFunctions *vk = &vkctx->vkfn; |
|
|
|
|
|
|
|
AVVkFrame *in = (AVVkFrame *)in_f->data[0]; |
|
|
|
|
|
|
|
AVVkFrame *out = (AVVkFrame *)out_f->data[0]; |
|
|
|
|
|
|
|
VkImageMemoryBarrier barriers[AV_NUM_DATA_POINTERS*2]; |
|
|
|
|
|
|
|
int barrier_count = 0; |
|
|
|
|
|
|
|
const int planes = av_pix_fmt_count_planes(s->vkctx.input_format); |
|
|
|
|
|
|
|
const VkFormat *input_formats = av_vkfmt_from_pixfmt(s->vkctx.input_format); |
|
|
|
|
|
|
|
const VkFormat *output_formats = av_vkfmt_from_pixfmt(s->vkctx.output_format); |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
/* Update descriptors and init the exec context */ |
|
|
|
|
|
|
|
ff_vk_start_exec_recording(vkctx, s->exec); |
|
|
|
|
|
|
|
cmd_buf = ff_vk_get_exec_buf(s->exec); |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
for (int i = 0; i < planes; i++) { |
|
|
|
|
|
|
|
RET(ff_vk_create_imageview(vkctx, s->exec, |
|
|
|
|
|
|
|
&s->input_images[i].imageView, in->img[i], |
|
|
|
|
|
|
|
input_formats[i], |
|
|
|
|
|
|
|
ff_comp_identity_map)); |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
RET(ff_vk_create_imageview(vkctx, s->exec, |
|
|
|
|
|
|
|
&s->output_images[i].imageView, out->img[i], |
|
|
|
|
|
|
|
output_formats[i], |
|
|
|
|
|
|
|
ff_comp_identity_map)); |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
s->input_images[i].imageLayout = VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL; |
|
|
|
|
|
|
|
s->output_images[i].imageLayout = VK_IMAGE_LAYOUT_GENERAL; |
|
|
|
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
ff_vk_update_descriptor_set(vkctx, s->pl, 0); |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
for (int i = 0; i < planes; i++) { |
|
|
|
|
|
|
|
VkImageMemoryBarrier bar = { |
|
|
|
|
|
|
|
.sType = VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER, |
|
|
|
|
|
|
|
.srcAccessMask = 0, |
|
|
|
|
|
|
|
.dstAccessMask = VK_ACCESS_SHADER_READ_BIT, |
|
|
|
|
|
|
|
.oldLayout = in->layout[i], |
|
|
|
|
|
|
|
.newLayout = s->input_images[i].imageLayout, |
|
|
|
|
|
|
|
.srcQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED, |
|
|
|
|
|
|
|
.dstQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED, |
|
|
|
|
|
|
|
.image = in->img[i], |
|
|
|
|
|
|
|
.subresourceRange.aspectMask = VK_IMAGE_ASPECT_COLOR_BIT, |
|
|
|
|
|
|
|
.subresourceRange.levelCount = 1, |
|
|
|
|
|
|
|
.subresourceRange.layerCount = 1, |
|
|
|
|
|
|
|
}; |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
memcpy(&barriers[barrier_count++], &bar, sizeof(VkImageMemoryBarrier)); |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
in->layout[i] = bar.newLayout; |
|
|
|
|
|
|
|
in->access[i] = bar.dstAccessMask; |
|
|
|
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
for (int i = 0; i < av_pix_fmt_count_planes(s->vkctx.output_format); i++) { |
|
|
|
|
|
|
|
VkImageMemoryBarrier bar = { |
|
|
|
|
|
|
|
.sType = VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER, |
|
|
|
|
|
|
|
.srcAccessMask = 0, |
|
|
|
|
|
|
|
.dstAccessMask = VK_ACCESS_SHADER_WRITE_BIT, |
|
|
|
|
|
|
|
.oldLayout = out->layout[i], |
|
|
|
|
|
|
|
.newLayout = s->output_images[i].imageLayout, |
|
|
|
|
|
|
|
.srcQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED, |
|
|
|
|
|
|
|
.dstQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED, |
|
|
|
|
|
|
|
.image = out->img[i], |
|
|
|
|
|
|
|
.subresourceRange.aspectMask = VK_IMAGE_ASPECT_COLOR_BIT, |
|
|
|
|
|
|
|
.subresourceRange.levelCount = 1, |
|
|
|
|
|
|
|
.subresourceRange.layerCount = 1, |
|
|
|
|
|
|
|
}; |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
memcpy(&barriers[barrier_count++], &bar, sizeof(VkImageMemoryBarrier)); |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
out->layout[i] = bar.newLayout; |
|
|
|
|
|
|
|
out->access[i] = bar.dstAccessMask; |
|
|
|
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
vk->CmdPipelineBarrier(cmd_buf, VK_PIPELINE_STAGE_TOP_OF_PIPE_BIT, |
|
|
|
|
|
|
|
VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT, 0, |
|
|
|
|
|
|
|
0, NULL, 0, NULL, barrier_count, barriers); |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
ff_vk_bind_pipeline_exec(vkctx, s->exec, s->pl); |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
vk->CmdDispatch(cmd_buf, |
|
|
|
|
|
|
|
FFALIGN(vkctx->output_width, CGROUPS[0])/CGROUPS[0], |
|
|
|
|
|
|
|
FFALIGN(vkctx->output_height, CGROUPS[1])/CGROUPS[1], 1); |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
ff_vk_add_exec_dep(vkctx, s->exec, in_f, VK_PIPELINE_STAGE_TOP_OF_PIPE_BIT); |
|
|
|
|
|
|
|
ff_vk_add_exec_dep(vkctx, s->exec, out_f, VK_PIPELINE_STAGE_TOP_OF_PIPE_BIT); |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
err = ff_vk_submit_exec_queue(vkctx, s->exec); |
|
|
|
|
|
|
|
if (err) |
|
|
|
|
|
|
|
return err; |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
ff_vk_qf_rotate(&s->qf); |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
return err; |
|
|
|
return err; |
|
|
|
|
|
|
|
|
|
|
|
fail: |
|
|
|
|
|
|
|
ff_vk_discard_exec_deps(s->exec); |
|
|
|
|
|
|
|
return err; |
|
|
|
|
|
|
|
} |
|
|
|
} |
|
|
|
|
|
|
|
|
|
|
|
static int scale_vulkan_filter_frame(AVFilterLink *link, AVFrame *in) |
|
|
|
static int scale_vulkan_filter_frame(AVFilterLink *link, AVFrame *in) |
|
|
@ -408,7 +282,8 @@ static int scale_vulkan_filter_frame(AVFilterLink *link, AVFrame *in) |
|
|
|
if (!s->initialized) |
|
|
|
if (!s->initialized) |
|
|
|
RET(init_filter(ctx, in)); |
|
|
|
RET(init_filter(ctx, in)); |
|
|
|
|
|
|
|
|
|
|
|
RET(process_frames(ctx, out, in)); |
|
|
|
RET(ff_vk_filter_process_simple(&s->vkctx, &s->e, &s->pl, out, in, |
|
|
|
|
|
|
|
s->sampler, &s->opts, sizeof(s->opts))); |
|
|
|
|
|
|
|
|
|
|
|
err = av_frame_copy_props(out, in); |
|
|
|
err = av_frame_copy_props(out, in); |
|
|
|
if (err < 0) |
|
|
|
if (err < 0) |
|
|
@ -475,8 +350,17 @@ static int scale_vulkan_config_output(AVFilterLink *outlink) |
|
|
|
static void scale_vulkan_uninit(AVFilterContext *avctx) |
|
|
|
static void scale_vulkan_uninit(AVFilterContext *avctx) |
|
|
|
{ |
|
|
|
{ |
|
|
|
ScaleVulkanContext *s = avctx->priv; |
|
|
|
ScaleVulkanContext *s = avctx->priv; |
|
|
|
|
|
|
|
FFVulkanContext *vkctx = &s->vkctx; |
|
|
|
|
|
|
|
FFVulkanFunctions *vk = &vkctx->vkfn; |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
ff_vk_exec_pool_free(vkctx, &s->e); |
|
|
|
|
|
|
|
ff_vk_pipeline_free(vkctx, &s->pl); |
|
|
|
|
|
|
|
ff_vk_shader_free(vkctx, &s->shd); |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
if (s->sampler) |
|
|
|
|
|
|
|
vk->DestroySampler(vkctx->hwctx->act_dev, s->sampler, |
|
|
|
|
|
|
|
vkctx->hwctx->alloc); |
|
|
|
|
|
|
|
|
|
|
|
ff_vk_free_buf(&s->vkctx, &s->params_buf); |
|
|
|
|
|
|
|
ff_vk_uninit(&s->vkctx); |
|
|
|
ff_vk_uninit(&s->vkctx); |
|
|
|
|
|
|
|
|
|
|
|
s->initialized = 0; |
|
|
|
s->initialized = 0; |
|
|
|