feat(video): 事务化切换与前端统一编排,增强视频输入格式支持

- 后端:切换事务+transition_id,/stream/mode 返回 switching/transition_id 与实际 codec

- 事件:新增 mode_switching/mode_ready,config/webrtc_ready/mode_changed 关联事务

- 编码/格式:扩展 NV21/NV16/NV24/RGB/BGR 输入与转换链路,RKMPP direct input 优化

- 前端:useVideoSession 统一切换,失败回退真实切回 MJPEG,菜单格式同步修复

- 清理:useVideoStream 降级为 MJPEG-only
This commit is contained in:
mofeng-git
2026-01-11 10:41:57 +08:00
parent 9feb74b72c
commit 206594e292
110 changed files with 3955 additions and 2251 deletions

View File

@@ -3,7 +3,9 @@
use std::path::{Path, PathBuf};
use tracing::debug;
use super::configfs::{create_dir, create_symlink, remove_dir, remove_file, write_bytes, write_file};
use super::configfs::{
create_dir, create_symlink, remove_dir, remove_file, write_bytes, write_file,
};
use super::function::{FunctionMeta, GadgetFunction};
use super::report_desc::{CONSUMER_CONTROL, KEYBOARD, MOUSE_ABSOLUTE, MOUSE_RELATIVE};
use crate::error::Result;
@@ -39,20 +41,20 @@ impl HidFunctionType {
/// Get HID protocol
pub fn protocol(&self) -> u8 {
match self {
HidFunctionType::Keyboard => 1, // Keyboard
HidFunctionType::MouseRelative => 2, // Mouse
HidFunctionType::MouseAbsolute => 2, // Mouse
HidFunctionType::ConsumerControl => 0, // None
HidFunctionType::Keyboard => 1, // Keyboard
HidFunctionType::MouseRelative => 2, // Mouse
HidFunctionType::MouseAbsolute => 2, // Mouse
HidFunctionType::ConsumerControl => 0, // None
}
}
/// Get HID subclass
pub fn subclass(&self) -> u8 {
match self {
HidFunctionType::Keyboard => 1, // Boot interface
HidFunctionType::MouseRelative => 1, // Boot interface
HidFunctionType::MouseAbsolute => 0, // No boot interface
HidFunctionType::ConsumerControl => 0, // No boot interface
HidFunctionType::Keyboard => 1, // Boot interface
HidFunctionType::MouseRelative => 1, // Boot interface
HidFunctionType::MouseAbsolute => 0, // No boot interface
HidFunctionType::ConsumerControl => 0, // No boot interface
}
}
@@ -169,14 +171,27 @@ impl GadgetFunction for HidFunction {
create_dir(&func_path)?;
// Set HID parameters
write_file(&func_path.join("protocol"), &self.func_type.protocol().to_string())?;
write_file(&func_path.join("subclass"), &self.func_type.subclass().to_string())?;
write_file(&func_path.join("report_length"), &self.func_type.report_length().to_string())?;
write_file(
&func_path.join("protocol"),
&self.func_type.protocol().to_string(),
)?;
write_file(
&func_path.join("subclass"),
&self.func_type.subclass().to_string(),
)?;
write_file(
&func_path.join("report_length"),
&self.func_type.report_length().to_string(),
)?;
// Write report descriptor
write_bytes(&func_path.join("report_desc"), self.func_type.report_desc())?;
debug!("Created HID function: {} at {}", self.name(), func_path.display());
debug!(
"Created HID function: {} at {}",
self.name(),
func_path.display()
);
Ok(())
}