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Add renderer blit command contract

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This commit is contained in:
omigamedev
2026-06-02 15:31:01 +02:00
parent 1c40602744
commit ee3fb36047
9 changed files with 338 additions and 16 deletions
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10
docs/modernization/build-inventory.md
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@@ -286,12 +286,12 @@ Known local toolchain state:
legacy OpenGL implementation files.
- `pp_renderer_api` exposes a headless `RecordingRenderDevice` that validates
command order, texture-upload byte counts, readback bounds, frame-capture
sources, and destination buffer sizes, records render/upload/readback/
frame-capture commands, and records trace markers without a window or GL
context.
sources, destination buffer sizes, and render-target blit regions, records
render/upload/readback/frame-capture/blit commands, and records trace markers
without a window or GL context.
- `pano_cli record-render` exposes the recording renderer through JSON
automation, including upload/readback/frame-capture command and byte totals,
and is covered by `pano_cli_record_render_smoke` plus
automation, including upload/readback/frame-capture/blit command and byte
totals, and is covered by `pano_cli_record_render_smoke` plus
`pano_cli_record_render_rejects_oversized_target`.
- `pano_cli simulate-document-history` exposes `pp_document::DocumentHistory`
apply/undo/redo state through JSON automation and is covered by

22
docs/modernization/roadmap.md
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@@ -417,9 +417,10 @@ Status: started. `pp_renderer_api` exists as a headless renderer-neutral target
with texture descriptor, byte-size, viewport, mesh, readback bounds, command
context, render device, shader program descriptor, mesh, render target,
readback byte-size helpers, texture-upload/readback command validation,
frame-capture byte-size helpers, frame-capture command validation, trace
interface validation, and the canonical PanoPainter shader catalog now consumed
by the legacy OpenGL app initialization path.
frame-capture byte-size helpers, frame-capture command validation,
render-target blit validation, trace interface validation, and the canonical
PanoPainter shader catalog now consumed by the legacy OpenGL app initialization
path.
`pp_renderer_gl` now exists as the first OpenGL backend library and owns pure
OpenGL capability detection for framebuffer fetch, map-buffer alignment, and
float texture support. It also owns the OpenGL texture upload-type mapping used
@@ -720,8 +721,9 @@ Results:
- `pp_renderer_api_tests` passed, including shader descriptor validation,
PanoPainter shader catalog validation, readback byte-size and command-order
validation, texture-upload byte-count validation, frame-capture byte-size and
command-order validation, recording upload/readback/frame-capture command
capture, and invalid catalog rejection.
command-order validation, render-target blit validation, recording
upload/readback/frame-capture/blit command capture, and invalid catalog
rejection.
- `pp_paint_renderer_compositor_tests` passed.
- `pp_ui_core_color_tests` passed.
- `pp_ui_core_layout_value_tests` passed.
@@ -815,13 +817,13 @@ Results:
reintroduces raw `GL_*`/`WGL_*` constants outside the allowed legacy OpenGL
implementation files.
- `pp_renderer_api` now includes a headless `RecordingRenderDevice` with strict
command-order/texture-upload/readback/frame-capture validation; it records
commands, trace markers, texture uploads/readbacks, and frame captures, giving
automation a backend-neutral render path that does not require a window or GL
context.
command-order/texture-upload/readback/frame-capture/blit validation; it
records commands, trace markers, texture uploads/readbacks, frame captures,
and render-target blits, giving automation a backend-neutral render path that
does not require a window or GL context.
- `pano_cli record-render` exercises that headless recording renderer and emits
JSON command counts, target dimensions, backend name, trace/draw summary, and
texture-upload/readback/frame-capture command/byte totals for agent
texture-upload/readback/frame-capture/blit command/byte totals for agent
automation, with an expected-failure smoke for oversized render/readback
targets.
- `pano_cli simulate-document-history` exercises pure document history

48
src/renderer_api/recording_renderer.cpp
View File

@@ -256,6 +256,52 @@ pp::foundation::Status RecordingCommandContext::capture_frame(
return pp::foundation::Status::success();
}
pp::foundation::Status RecordingCommandContext::blit_render_target(
IRenderTarget& source,
ReadbackRegion source_region,
IRenderTarget& destination,
ReadbackRegion destination_region,
BlitFilter filter) noexcept
{
if (in_render_pass_) {
return pp::foundation::Status::invalid_argument("render target blit must be outside a render pass");
}
const auto source_desc = source.color_desc();
const auto destination_desc = destination.color_desc();
const auto desc_status = validate_blit_descs(source_desc, destination_desc);
if (!desc_status.ok()) {
return desc_status;
}
const auto filter_status = validate_blit_filter(filter);
if (!filter_status.ok()) {
return filter_status;
}
const auto source_bytes = readback_byte_size(source_desc, source_region);
if (!source_bytes) {
return source_bytes.status();
}
const auto destination_bytes = readback_byte_size(destination_desc, destination_region);
if (!destination_bytes) {
return destination_bytes.status();
}
push_command(commands_, RecordedRenderCommand {
.kind = RecordedRenderCommandKind::blit_render_target,
.source_desc = source_desc,
.destination_desc = destination_desc,
.source_region = source_region,
.destination_region = destination_region,
.blit_filter = filter,
.blit_source_bytes = source_bytes.value(),
.blit_destination_bytes = destination_bytes.value(),
});
return pp::foundation::Status::success();
}
void RecordingCommandContext::end_render_pass() noexcept
{
if (!in_render_pass_) {
@@ -339,6 +385,8 @@ const char* recorded_render_command_kind_name(RecordedRenderCommandKind kind) no
return "read_texture";
case RecordedRenderCommandKind::capture_frame:
return "capture_frame";
case RecordedRenderCommandKind::blit_render_target:
return "blit_render_target";
case RecordedRenderCommandKind::end_render_pass:
return "end_render_pass";
case RecordedRenderCommandKind::trace_marker:

14
src/renderer_api/recording_renderer.h
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@@ -16,6 +16,7 @@ enum class RecordedRenderCommandKind : std::uint8_t {
upload_texture,
read_texture,
capture_frame,
blit_render_target,
end_render_pass,
trace_marker,
};
@@ -27,10 +28,17 @@ struct RecordedRenderCommand {
Viewport viewport {};
MeshDesc mesh_desc {};
TextureDesc texture_desc {};
TextureDesc source_desc {};
TextureDesc destination_desc {};
ReadbackRegion readback_region {};
ReadbackRegion source_region {};
ReadbackRegion destination_region {};
BlitFilter blit_filter = BlitFilter::nearest;
std::uint64_t upload_bytes = 0;
std::uint64_t readback_bytes = 0;
std::uint64_t capture_bytes = 0;
std::uint64_t blit_source_bytes = 0;
std::uint64_t blit_destination_bytes = 0;
const char* component = "";
const char* name = "";
};
@@ -102,6 +110,12 @@ public:
[[nodiscard]] pp::foundation::Status capture_frame(
IRenderTarget& target,
IReadbackBuffer& destination) noexcept override;
[[nodiscard]] pp::foundation::Status blit_render_target(
IRenderTarget& source,
ReadbackRegion source_region,
IRenderTarget& destination,
ReadbackRegion destination_region,
BlitFilter filter) noexcept override;
void end_render_pass() noexcept override;
[[nodiscard]] bool in_render_pass() const noexcept;

46
src/renderer_api/renderer_api.cpp
View File

@@ -241,6 +241,40 @@ pp::foundation::Result<std::uint64_t> frame_capture_byte_size(TextureDesc desc)
return texture_byte_size(desc);
}
pp::foundation::Status validate_blit_filter(BlitFilter filter) noexcept
{
switch (filter) {
case BlitFilter::nearest:
case BlitFilter::linear:
return pp::foundation::Status::success();
}
return pp::foundation::Status::invalid_argument("blit filter is not supported");
}
pp::foundation::Status validate_blit_descs(TextureDesc source, TextureDesc destination) noexcept
{
if (!source.render_target || !destination.render_target) {
return pp::foundation::Status::invalid_argument("blit endpoints must be render targets");
}
if (source.format != destination.format) {
return pp::foundation::Status::invalid_argument("blit endpoints must use matching texture formats");
}
const auto source_status = texture_byte_size(source);
if (!source_status.ok()) {
return source_status.status();
}
const auto destination_status = texture_byte_size(destination);
if (!destination_status.ok()) {
return destination_status.status();
}
return pp::foundation::Status::success();
}
const char* texture_format_name(TextureFormat format) noexcept
{
switch (format) {
@@ -269,4 +303,16 @@ const char* primitive_topology_name(PrimitiveTopology topology) noexcept
return "unknown";
}
const char* blit_filter_name(BlitFilter filter) noexcept
{
switch (filter) {
case BlitFilter::nearest:
return "nearest";
case BlitFilter::linear:
return "linear";
}
return "unknown";
}
}

16
src/renderer_api/renderer_api.h
View File

@@ -59,6 +59,11 @@ enum class PrimitiveTopology : std::uint8_t {
lines,
};
enum class BlitFilter : std::uint8_t {
nearest,
linear,
};
struct MeshDesc {
std::uint32_t vertex_count = 0;
std::uint32_t index_count = 0;
@@ -134,6 +139,12 @@ public:
[[nodiscard]] virtual pp::foundation::Status capture_frame(
IRenderTarget& target,
IReadbackBuffer& destination) noexcept = 0;
[[nodiscard]] virtual pp::foundation::Status blit_render_target(
IRenderTarget& source,
ReadbackRegion source_region,
IRenderTarget& destination,
ReadbackRegion destination_region,
BlitFilter filter) noexcept = 0;
virtual void end_render_pass() noexcept = 0;
};
@@ -156,7 +167,12 @@ public:
ReadbackRegion region) noexcept;
[[nodiscard]] pp::foundation::Result<std::uint64_t> frame_capture_byte_size(TextureDesc desc) noexcept;
[[nodiscard]] pp::foundation::Status validate_readback_region(TextureDesc desc, ReadbackRegion region) noexcept;
[[nodiscard]] pp::foundation::Status validate_blit_filter(BlitFilter filter) noexcept;
[[nodiscard]] pp::foundation::Status validate_blit_descs(
TextureDesc source,
TextureDesc destination) noexcept;
[[nodiscard]] const char* texture_format_name(TextureFormat format) noexcept;
[[nodiscard]] const char* primitive_topology_name(PrimitiveTopology topology) noexcept;
[[nodiscard]] const char* blit_filter_name(BlitFilter filter) noexcept;
}

2
tests/CMakeLists.txt
View File

@@ -365,7 +365,7 @@ if(TARGET pano_cli)
COMMAND pano_cli record-render --width 32 --height 16)
set_tests_properties(pano_cli_record_render_smoke PROPERTIES
LABELS "renderer;integration;desktop-fast"
PASS_REGULAR_EXPRESSION "\"backend\":\"recording\".*\"width\":32.*\"height\":16.*\"commands\":10.*\"drawCommands\":1.*\"uploadCommands\":1.*\"uploadBytes\":4.*\"readbackCommands\":1.*\"readbackBytes\":2048.*\"captureCommands\":1.*\"captureBytes\":2048")
PASS_REGULAR_EXPRESSION "\"backend\":\"recording\".*\"width\":32.*\"height\":16.*\"commands\":11.*\"drawCommands\":1.*\"uploadCommands\":1.*\"uploadBytes\":4.*\"readbackCommands\":1.*\"readbackBytes\":2048.*\"captureCommands\":1.*\"captureBytes\":2048.*\"blitCommands\":1.*\"blitSourceBytes\":2048.*\"blitDestinationBytes\":2048")
add_test(NAME pano_cli_record_render_rejects_oversized_target
COMMAND "${CMAKE_COMMAND}"

160
tests/renderer_api/renderer_api_tests.cpp
View File

@@ -8,6 +8,8 @@
#include <string_view>
using pp::foundation::StatusCode;
using pp::renderer::BlitFilter;
using pp::renderer::blit_filter_name;
using pp::renderer::ClearColor;
using pp::renderer::Extent2D;
using pp::renderer::frame_capture_byte_size;
@@ -42,6 +44,8 @@ using pp::renderer::ShaderCatalogEntry;
using pp::renderer::texture_byte_size;
using pp::renderer::texture_format_name;
using pp::renderer::validate_extent;
using pp::renderer::validate_blit_descs;
using pp::renderer::validate_blit_filter;
using pp::renderer::validate_mesh_desc;
using pp::renderer::validate_readback_region;
using pp::renderer::validate_shader_catalog;
@@ -200,6 +204,38 @@ public:
return pp::foundation::Status::success();
}
[[nodiscard]] pp::foundation::Status blit_render_target(
IRenderTarget& source,
ReadbackRegion source_region,
IRenderTarget& destination,
ReadbackRegion destination_region,
BlitFilter filter) noexcept override
{
const auto source_desc = source.color_desc();
const auto destination_desc = destination.color_desc();
const auto desc_status = validate_blit_descs(source_desc, destination_desc);
if (!desc_status.ok()) {
return desc_status;
}
const auto filter_status = validate_blit_filter(filter);
if (!filter_status.ok()) {
return filter_status;
}
const auto source_bytes = readback_byte_size(source_desc, source_region);
if (!source_bytes) {
return source_bytes.status();
}
const auto destination_bytes = readback_byte_size(destination_desc, destination_region);
if (!destination_bytes) {
return destination_bytes.status();
}
last_blit_source_bytes = source_bytes.value();
last_blit_destination_bytes = destination_bytes.value();
last_blit_filter = filter;
return pp::foundation::Status::success();
}
void end_render_pass() noexcept override
{
in_render_pass = false;
@@ -210,6 +246,9 @@ public:
std::uint64_t last_upload_bytes = 0;
std::uint64_t last_readback_bytes = 0;
std::uint64_t last_capture_bytes = 0;
std::uint64_t last_blit_source_bytes = 0;
std::uint64_t last_blit_destination_bytes = 0;
BlitFilter last_blit_filter = BlitFilter::nearest;
};
class FakeRenderDevice final : public IRenderDevice {
@@ -338,6 +377,42 @@ void computes_frame_capture_byte_sizes(pp::tests::Harness& h)
PP_EXPECT(h, non_target.status().code == StatusCode::invalid_argument);
}
void validates_blit_contract(pp::tests::Harness& h)
{
const TextureDesc target_desc {
.extent = Extent2D { .width = 16, .height = 8 },
.format = TextureFormat::rgba8,
.render_target = true,
};
const TextureDesc r8_target_desc {
.extent = Extent2D { .width = 16, .height = 8 },
.format = TextureFormat::r8,
.render_target = true,
};
const TextureDesc texture_desc {
.extent = Extent2D { .width = 16, .height = 8 },
.format = TextureFormat::rgba8,
.render_target = false,
};
PP_EXPECT(h, validate_blit_descs(target_desc, target_desc).ok());
PP_EXPECT(h, validate_blit_filter(BlitFilter::nearest).ok());
PP_EXPECT(h, validate_blit_filter(BlitFilter::linear).ok());
PP_EXPECT(h, blit_filter_name(BlitFilter::linear) == std::string_view("linear"));
const auto non_target = validate_blit_descs(texture_desc, target_desc);
const auto mismatched_format = validate_blit_descs(target_desc, r8_target_desc);
const auto bad_filter = validate_blit_filter(static_cast<BlitFilter>(255));
PP_EXPECT(h, !non_target.ok());
PP_EXPECT(h, non_target.code == StatusCode::invalid_argument);
PP_EXPECT(h, !mismatched_format.ok());
PP_EXPECT(h, mismatched_format.code == StatusCode::invalid_argument);
PP_EXPECT(h, !bad_filter.ok());
PP_EXPECT(h, bad_filter.code == StatusCode::invalid_argument);
PP_EXPECT(h, blit_filter_name(static_cast<BlitFilter>(255)) == std::string_view("unknown"));
}
void validates_viewports_and_mesh_descriptors(pp::tests::Harness& h)
{
const Extent2D target { .width = 64, .height = 32 };
@@ -512,10 +587,20 @@ void renderer_interfaces_support_backend_neutral_dispatch(pp::tests::Harness& h)
readback_buffer)
.ok());
PP_EXPECT(h, context.capture_frame(target, readback_buffer).ok());
PP_EXPECT(h, context.blit_render_target(
target,
ReadbackRegion { .x = 2, .y = 3, .width = 4, .height = 5 },
target,
ReadbackRegion { .x = 0, .y = 0, .width = 8, .height = 10 },
BlitFilter::linear)
.ok());
PP_EXPECT(h, device.context.shader_name == std::string_view("fake-shader"));
PP_EXPECT(h, device.context.last_upload_bytes == 80U);
PP_EXPECT(h, device.context.last_readback_bytes == 80U);
PP_EXPECT(h, device.context.last_capture_bytes == 8192U);
PP_EXPECT(h, device.context.last_blit_source_bytes == 80U);
PP_EXPECT(h, device.context.last_blit_destination_bytes == 320U);
PP_EXPECT(h, device.context.last_blit_filter == BlitFilter::linear);
}
void recording_renderer_records_valid_command_sequences(pp::tests::Harness& h)
@@ -533,6 +618,11 @@ void recording_renderer_records_valid_command_sequences(pp::tests::Harness& h)
.format = TextureFormat::rgba8,
.render_target = true,
});
RecordingRenderTarget blit_target(TextureDesc {
.extent = Extent2D { .width = 64, .height = 32 },
.format = TextureFormat::rgba8,
.render_target = true,
});
RecordingShaderProgram shader("recorded-shader");
RecordingMesh mesh(MeshDesc { .vertex_count = 3, .index_count = 0, .topology = PrimitiveTopology::triangles });
@@ -601,6 +691,25 @@ void recording_renderer_records_valid_command_sequences(pp::tests::Harness& h)
PP_EXPECT(h, commands_after_capture[9].capture_bytes == 8192U);
PP_EXPECT(h, recorded_render_command_kind_name(commands_after_capture[9].kind) == std::string_view("capture_frame"));
PP_EXPECT(h, context.blit_render_target(
target,
ReadbackRegion { .x = 0, .y = 0, .width = 16, .height = 8 },
blit_target,
ReadbackRegion { .x = 2, .y = 3, .width = 8, .height = 4 },
BlitFilter::linear)
.ok());
const auto commands_after_blit = device.commands();
PP_EXPECT(h, commands_after_blit.size() == 11U);
PP_EXPECT(h, commands_after_blit[10].kind == RecordedRenderCommandKind::blit_render_target);
PP_EXPECT(h, commands_after_blit[10].source_desc.extent.width == 64U);
PP_EXPECT(h, commands_after_blit[10].destination_desc.extent.height == 32U);
PP_EXPECT(h, commands_after_blit[10].source_region.width == 16U);
PP_EXPECT(h, commands_after_blit[10].destination_region.x == 2U);
PP_EXPECT(h, commands_after_blit[10].blit_filter == BlitFilter::linear);
PP_EXPECT(h, commands_after_blit[10].blit_source_bytes == 512U);
PP_EXPECT(h, commands_after_blit[10].blit_destination_bytes == 128U);
PP_EXPECT(h, recorded_render_command_kind_name(commands_after_blit[10].kind) == std::string_view("blit_render_target"));
device.clear();
PP_EXPECT(h, device.commands().empty());
}
@@ -618,6 +727,11 @@ void recording_renderer_rejects_invalid_command_order_and_targets(pp::tests::Har
.format = TextureFormat::rgba8,
.render_target = false,
});
RecordingRenderTarget r8_target(TextureDesc {
.extent = Extent2D { .width = 32, .height = 16 },
.format = TextureFormat::r8,
.render_target = true,
});
RecordingTexture2D texture(TextureDesc {
.extent = Extent2D { .width = 32, .height = 16 },
.format = TextureFormat::rgba8,
@@ -660,6 +774,15 @@ void recording_renderer_rejects_invalid_command_order_and_targets(pp::tests::Har
PP_EXPECT(h, !capture_during_render_pass.ok());
PP_EXPECT(h, capture_during_render_pass.code == StatusCode::invalid_argument);
const auto blit_during_render_pass = context.blit_render_target(
target,
ReadbackRegion { .x = 0, .y = 0, .width = 1, .height = 1 },
target,
ReadbackRegion { .x = 0, .y = 0, .width = 1, .height = 1 },
BlitFilter::nearest);
PP_EXPECT(h, !blit_during_render_pass.ok());
PP_EXPECT(h, blit_during_render_pass.code == StatusCode::invalid_argument);
const auto nested_begin = context.begin_render_pass(target, ClearColor {});
PP_EXPECT(h, !nested_begin.ok());
PP_EXPECT(h, nested_begin.code == StatusCode::invalid_argument);
@@ -720,6 +843,42 @@ void recording_renderer_rejects_invalid_command_order_and_targets(pp::tests::Har
const auto capture_non_target = context.capture_frame(non_render_target, full_readback_buffer);
PP_EXPECT(h, !capture_non_target.ok());
PP_EXPECT(h, capture_non_target.code == StatusCode::invalid_argument);
const auto blit_non_target = context.blit_render_target(
non_render_target,
ReadbackRegion { .x = 0, .y = 0, .width = 1, .height = 1 },
target,
ReadbackRegion { .x = 0, .y = 0, .width = 1, .height = 1 },
BlitFilter::nearest);
PP_EXPECT(h, !blit_non_target.ok());
PP_EXPECT(h, blit_non_target.code == StatusCode::invalid_argument);
const auto blit_mismatched_format = context.blit_render_target(
target,
ReadbackRegion { .x = 0, .y = 0, .width = 1, .height = 1 },
r8_target,
ReadbackRegion { .x = 0, .y = 0, .width = 1, .height = 1 },
BlitFilter::nearest);
PP_EXPECT(h, !blit_mismatched_format.ok());
PP_EXPECT(h, blit_mismatched_format.code == StatusCode::invalid_argument);
const auto blit_outside_bounds = context.blit_render_target(
target,
ReadbackRegion { .x = 31, .y = 15, .width = 2, .height = 1 },
target,
ReadbackRegion { .x = 0, .y = 0, .width = 1, .height = 1 },
BlitFilter::nearest);
PP_EXPECT(h, !blit_outside_bounds.ok());
PP_EXPECT(h, blit_outside_bounds.code == StatusCode::out_of_range);
const auto blit_bad_filter = context.blit_render_target(
target,
ReadbackRegion { .x = 0, .y = 0, .width = 1, .height = 1 },
target,
ReadbackRegion { .x = 0, .y = 0, .width = 1, .height = 1 },
static_cast<BlitFilter>(255));
PP_EXPECT(h, !blit_bad_filter.ok());
PP_EXPECT(h, blit_bad_filter.code == StatusCode::invalid_argument);
}
}
@@ -732,6 +891,7 @@ int main()
harness.run("validates_readback_bounds", validates_readback_bounds);
harness.run("computes_readback_byte_sizes", computes_readback_byte_sizes);
harness.run("computes_frame_capture_byte_sizes", computes_frame_capture_byte_sizes);
harness.run("validates_blit_contract", validates_blit_contract);
harness.run("validates_viewports_and_mesh_descriptors", validates_viewports_and_mesh_descriptors);
harness.run("validates_shader_program_descriptors", validates_shader_program_descriptors);
harness.run("validates_panopainter_shader_catalog", validates_panopainter_shader_catalog);

36
tools/pano_cli/main.cpp
View File

@@ -2221,6 +2221,11 @@ int record_render(int argc, char** argv)
.format = pp::renderer::TextureFormat::rgba8,
.render_target = true,
});
pp::renderer::RecordingRenderTarget blit_target(pp::renderer::TextureDesc {
.extent = pp::renderer::Extent2D { .width = args.width, .height = args.height },
.format = pp::renderer::TextureFormat::rgba8,
.render_target = true,
});
pp::renderer::RecordingReadbackBuffer readback_buffer(
static_cast<std::uint64_t>(args.width) * args.height * 4U);
const std::array<std::byte, 4> upload_pixel {
@@ -2305,14 +2310,38 @@ int record_render(int argc, char** argv)
return 2;
}
const auto blit_status = context.blit_render_target(
target,
pp::renderer::ReadbackRegion {
.x = 0,
.y = 0,
.width = args.width,
.height = args.height,
},
blit_target,
pp::renderer::ReadbackRegion {
.x = 0,
.y = 0,
.width = args.width,
.height = args.height,
},
pp::renderer::BlitFilter::nearest);
if (!blit_status.ok()) {
print_error("record-render", blit_status.message);
return 2;
}
std::size_t draw_commands = 0;
std::size_t upload_commands = 0;
std::size_t readback_commands = 0;
std::size_t capture_commands = 0;
std::size_t blit_commands = 0;
std::size_t trace_markers = 0;
std::uint64_t upload_bytes = 0;
std::uint64_t readback_bytes = 0;
std::uint64_t capture_bytes = 0;
std::uint64_t blit_source_bytes = 0;
std::uint64_t blit_destination_bytes = 0;
const auto commands = device.commands();
for (const auto& command : commands) {
if (command.kind == pp::renderer::RecordedRenderCommandKind::draw) {
@@ -2326,6 +2355,10 @@ int record_render(int argc, char** argv)
} else if (command.kind == pp::renderer::RecordedRenderCommandKind::capture_frame) {
++capture_commands;
capture_bytes += command.capture_bytes;
} else if (command.kind == pp::renderer::RecordedRenderCommandKind::blit_render_target) {
++blit_commands;
blit_source_bytes += command.blit_source_bytes;
blit_destination_bytes += command.blit_destination_bytes;
} else if (command.kind == pp::renderer::RecordedRenderCommandKind::trace_marker) {
++trace_markers;
}
@@ -2344,6 +2377,9 @@ int record_render(int argc, char** argv)
<< ",\"readbackBytes\":" << readback_bytes
<< ",\"captureCommands\":" << capture_commands
<< ",\"captureBytes\":" << capture_bytes
<< ",\"blitCommands\":" << blit_commands
<< ",\"blitSourceBytes\":" << blit_source_bytes
<< ",\"blitDestinationBytes\":" << blit_destination_bytes
<< ",\"traceMarkers\":" << trace_markers
<< ",\"first\":\""
<< pp::renderer::recorded_render_command_kind_name(commands.front().kind)