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flutter texture render, mid commit

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Signed-off-by: fufesou <shuanglongchen@yeah.net>
This commit is contained in:
fufesou
2023-02-21 23:46:13 +08:00
parent 5acedecf0c
commit 77c4a14845
11 changed files with 322 additions and 143 deletions
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22
libs/scrap/src/common/hwcodec.rs
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@@ -1,6 +1,6 @@
use crate::{
codec::{EncoderApi, EncoderCfg},
hw, HW_STRIDE_ALIGN,
hw, ImageFormat, HW_STRIDE_ALIGN,
};
use hbb_common::{
anyhow::{anyhow, Context},
@@ -236,22 +236,24 @@ pub struct HwDecoderImage<'a> {
}
impl HwDecoderImage<'_> {
pub fn bgra(&self, bgra: &mut Vec<u8>, i420: &mut Vec<u8>) -> ResultType<()> {
pub fn to_fmt(&self, fmt: ImageFormat, fmt_data: &mut Vec<u8>, i420: &mut Vec<u8>) -> ResultType<()> {
let frame = self.frame;
match frame.pixfmt {
AVPixelFormat::AV_PIX_FMT_NV12 => hw::hw_nv12_to_bgra(
AVPixelFormat::AV_PIX_FMT_NV12 => hw::hw_nv12_to(
fmt,
frame.width as _,
frame.height as _,
&frame.data[0],
&frame.data[1],
frame.linesize[0] as _,
frame.linesize[1] as _,
bgra,
fmt_data,
i420,
HW_STRIDE_ALIGN,
),
AVPixelFormat::AV_PIX_FMT_YUV420P => {
hw::hw_i420_to_bgra(
hw::hw_i420_to(
fmt,
frame.width as _,
frame.height as _,
&frame.data[0],
@@ -260,12 +262,20 @@ impl HwDecoderImage<'_> {
frame.linesize[0] as _,
frame.linesize[1] as _,
frame.linesize[2] as _,
bgra,
fmt_data,
);
return Ok(());
}
}
}
pub fn bgra(&self, bgra: &mut Vec<u8>, i420: &mut Vec<u8>) -> ResultType<()> {
self.to_fmt(ImageFormat::ARGB, bgra, i420)
}
pub fn rgba(&self, rgba: &mut Vec<u8>, i420: &mut Vec<u8>) -> ResultType<()> {
self.to_fmt(ImageFormat::ABGR, rgba, i420)
}
}
fn get_config(k: &str) -> ResultType<CodecInfos> {