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render: implement a vulkan renderer

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This commit is contained in:
Julian Orth 2024-02-03 15:19:20 +01:00
parent 4ba8550da8
commit cf332e8436
66 changed files with 4287 additions and 239 deletions
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68
src/format.rs
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@ -8,16 +8,18 @@ use {
utils::debug_fn::debug_fn,
},
ahash::AHashMap,
ash::vk,
once_cell::sync::Lazy,
std::fmt::{Debug, Write},
};
#[derive(Copy, Clone, Debug, Eq, PartialEq)]
#[derive(Copy, Clone, Debug, Eq)]
pub struct Format {
pub name: &'static str,
pub bpp: u32,
pub gl_format: GLint,
pub gl_type: GLint,
pub vk_format: vk::Format,
pub drm: u32,
pub wl_id: Option<u32>,
pub external_only_guess: bool,
@ -26,6 +28,12 @@ pub struct Format {
pub pipewire: SpaVideoFormat,
}
impl PartialEq for Format {
fn eq(&self, other: &Self) -> bool {
self.drm == other.drm
}
}
static FORMATS_MAP: Lazy<AHashMap<u32, &'static Format>> = Lazy::new(|| {
let mut map = AHashMap::new();
for format in FORMATS {
@ -80,39 +88,44 @@ pub fn map_wayland_format_id(id: u32) -> u32 {
}
#[allow(dead_code)]
pub static ARGB8888: &Format = &FORMATS[0];
pub static XRGB8888: &Format = &FORMATS[1];
pub static ARGB8888: &Format = &Format {
name: "argb8888",
bpp: 4,
gl_format: GL_BGRA_EXT,
gl_type: GL_UNSIGNED_BYTE,
vk_format: vk::Format::B8G8R8A8_SRGB,
drm: ARGB8888_DRM,
wl_id: Some(ARGB8888_ID),
external_only_guess: false,
has_alpha: true,
shm_supported: true,
pipewire: SPA_VIDEO_FORMAT_BGRA,
};
pub static XRGB8888: &Format = &Format {
name: "xrgb8888",
bpp: 4,
gl_format: GL_BGRA_EXT,
gl_type: GL_UNSIGNED_BYTE,
vk_format: vk::Format::B8G8R8A8_SRGB,
drm: XRGB8888_DRM,
wl_id: Some(XRGB8888_ID),
external_only_guess: false,
has_alpha: false,
shm_supported: true,
pipewire: SPA_VIDEO_FORMAT_BGRx,
};
pub static FORMATS: &[Format] = &[
Format {
name: "argb8888",
bpp: 4,
gl_format: GL_BGRA_EXT,
gl_type: GL_UNSIGNED_BYTE,
drm: ARGB8888_DRM,
wl_id: Some(ARGB8888_ID),
external_only_guess: false,
has_alpha: true,
shm_supported: true,
pipewire: SPA_VIDEO_FORMAT_BGRA,
},
Format {
name: "xrgb8888",
bpp: 4,
gl_format: GL_BGRA_EXT,
gl_type: GL_UNSIGNED_BYTE,
drm: XRGB8888_DRM,
wl_id: Some(XRGB8888_ID),
external_only_guess: false,
has_alpha: false,
shm_supported: true,
pipewire: SPA_VIDEO_FORMAT_BGRx,
},
*ARGB8888,
*XRGB8888,
// *NV12,
Format {
name: "abgr8888",
bpp: 4,
gl_format: GL_RGBA,
gl_type: GL_UNSIGNED_BYTE,
vk_format: vk::Format::R8G8B8A8_SRGB,
drm: fourcc_code('A', 'B', '2', '4'),
wl_id: None,
external_only_guess: false,
@ -125,6 +138,7 @@ pub static FORMATS: &[Format] = &[
bpp: 4,
gl_format: GL_RGBA,
gl_type: GL_UNSIGNED_BYTE,
vk_format: vk::Format::R8G8B8A8_SRGB,
drm: fourcc_code('X', 'B', '2', '4'),
wl_id: None,
external_only_guess: false,