scrap: add hw quality control

Signed-off-by: 21pages <pages21@163.com>

src/server/connection.rs

@@ -365,7 +365,7 @@ impl Connection {
         video_service::notify_video_frame_feched(id, None);
         super::video_service::update_test_latency(id, 0);
         super::video_service::update_image_quality(id, None);
-        scrap::codec::Encoder::update_video_encoder(id, None);
+        scrap::codec::Encoder::update_video_encoder(id, scrap::codec::EncoderUpdate::Remove);
         if let Err(err) = conn.try_port_forward_loop(&mut rx_from_cm).await {
             conn.on_close(&err.to_string(), false);
         }
@@ -1190,15 +1190,14 @@ impl Connection {
 
         // TODO: add option
         if let Some(q) = o.video_codec_state.clone().take() {
-            scrap::codec::Encoder::update_video_encoder(self.inner.id(), Some(q));
+            scrap::codec::Encoder::update_video_encoder(
+                self.inner.id(),
+                scrap::codec::EncoderUpdate::State(q),
+            );
         } else {
             scrap::codec::Encoder::update_video_encoder(
                 self.inner.id(),
-                Some(VideoCodecState {
-                    H264: false,
-                    H265: false,
-                    ..Default::default()
-                }),
+                scrap::codec::EncoderUpdate::DisableHwIfNotExist,
             );
         }
     }

src/server/video_service.rs

@@ -184,9 +184,9 @@ fn run(sp: GenericService) -> ResultType<()> {
     let encoder_cfg = match Encoder::current_hw_encoder_name() {
         Some(codec_name) => EncoderCfg::HW(HwEncoderConfig {
             codec_name,
-            fps,
             width,
             height,
+            quallity: convert_quality_back(q),
         }),
         None => EncoderCfg::VPX(VpxEncoderConfig {
             width: width as _,
@@ -516,6 +516,20 @@ fn convert_quality(q: i32) -> i32 {
     }
 }
 
+fn convert_quality_back(q: i32) -> ImageQuality {
+    let q = q >> 8;
+    if q == 100 * 2 / 3 {
+        ImageQuality::Balanced
+    } else if q == 100 / 2 {
+        ImageQuality::Low
+    } else if q == 100 {
+        ImageQuality::Best
+    } else {
+        log::error!("Error convert quality:{}", q);
+        ImageQuality::Balanced
+    }
+}
+
 pub fn update_image_quality(id: i32, q: Option<i32>) {
     match q {
         Some(q) => {