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pipewire: add pipewire client

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This commit is contained in:
Julian Orth 2022-07-30 16:08:44 +02:00
parent 2512470231
commit 2568b7b1f5
19 changed files with 4573 additions and 2 deletions
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19
src/format.rs
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@ -1,5 +1,8 @@
use {
crate::{
pipewire::pw_pod::{
SPA_VIDEO_FORMAT_BGRx, SpaVideoFormat, SPA_VIDEO_FORMAT_BGRA, SPA_VIDEO_FORMAT_NV12,
},
render::sys::{GLint, GL_BGRA_EXT, GL_UNSIGNED_BYTE},
utils::debug_fn::debug_fn,
},
@ -19,6 +22,7 @@ pub struct Format {
pub external_only_guess: bool,
pub has_alpha: bool,
pub shm_supported: bool,
pub pipewire: SpaVideoFormat,
}
static FORMATS_MAP: Lazy<AHashMap<u32, &'static Format>> = Lazy::new(|| {
@ -29,10 +33,22 @@ static FORMATS_MAP: Lazy<AHashMap<u32, &'static Format>> = Lazy::new(|| {
map
});
static PW_FORMATS_MAP: Lazy<AHashMap<SpaVideoFormat, &'static Format>> = Lazy::new(|| {
let mut map = AHashMap::new();
for format in FORMATS {
assert!(map.insert(format.pipewire, format).is_none());
}
map
});
pub fn formats() -> &'static AHashMap<u32, &'static Format> {
&*FORMATS_MAP
}
pub fn pw_formats() -> &'static AHashMap<SpaVideoFormat, &'static Format> {
&*PW_FORMATS_MAP
}
const fn fourcc_code(a: char, b: char, c: char, d: char) -> u32 {
(a as u32) | ((b as u32) << 8) | ((c as u32) << 16) | ((d as u32) << 24)
}
@ -77,6 +93,7 @@ pub static FORMATS: &[Format] = &[
external_only_guess: false,
has_alpha: true,
shm_supported: true,
pipewire: SPA_VIDEO_FORMAT_BGRA,
},
Format {
name: "xrgb8888",
@ -88,6 +105,7 @@ pub static FORMATS: &[Format] = &[
external_only_guess: false,
has_alpha: false,
shm_supported: true,
pipewire: SPA_VIDEO_FORMAT_BGRx,
},
Format {
name: "nv12",
@ -99,6 +117,7 @@ pub static FORMATS: &[Format] = &[
external_only_guess: true,
has_alpha: false,
shm_supported: false,
pipewire: SPA_VIDEO_FORMAT_NV12,
},
// Format {
// id: fourcc_code('C', '8', ' ', ' '),