define RtpReceiver/RtpSender/RtpTransceiver trait APIs

Author: yngrtc

rtc

@@ -1,22 +1,53 @@
 //! Async Media API
 
-use rtc::shared::error::Result;
-
+use crate::media_stream::{TrackLocal, TrackRemote};
+use rtc::media_stream::MediaStreamId;
+use rtc::rtp_transceiver::rtp_receiver::{RTCRtpContributingSource, RTCRtpSynchronizationSource};
+use rtc::rtp_transceiver::rtp_sender::{
+    RTCRtpCapabilities, RTCRtpCodec, RTCRtpReceiveParameters, RTCRtpSendParameters,
+    RTCSetParameterOptions, RtpCodecKind,
+};
 pub use rtc::rtp_transceiver::{
     RTCRtpReceiverId, RTCRtpSenderId, RTCRtpTransceiverDirection, RTCRtpTransceiverInit,
 };
+use rtc::shared::error::Result;
+use rtc::statistics::StatsSelector;
+use rtc::statistics::report::RTCStatsReport;
+use std::sync::Arc;
+use std::time::Instant;
 
 #[async_trait::async_trait]
 pub trait RtpReceiver: Send + Sync + 'static {
-    async fn close(&self) -> Result<()>;
+    async fn track(&self) -> Arc<dyn TrackRemote>;
+    async fn get_capabilities(&self, kind: RtpCodecKind) -> Option<RTCRtpCapabilities>;
+    async fn get_parameters(&mut self) -> RTCRtpReceiveParameters;
+    async fn get_contributing_sources(&self) -> Vec<RTCRtpContributingSource>;
+    async fn get_synchronization_sources(&self) -> Vec<RTCRtpSynchronizationSource>;
+    async fn get_stats(&self, now: Instant, selector: StatsSelector) -> RTCStatsReport;
 }
 
 #[async_trait::async_trait]
 pub trait RtpSender: Send + Sync + 'static {
-    async fn close(&self) -> Result<()>;
+    async fn track(&self) -> Arc<dyn TrackLocal>;
+    async fn get_capabilities(&self, kind: RtpCodecKind) -> Option<RTCRtpCapabilities>;
+    async fn set_parameters(
+        &mut self,
+        parameters: RTCRtpSendParameters,
+        set_parameter_options: Option<RTCSetParameterOptions>,
+    ) -> Result<()>;
+    async fn get_parameters(&mut self) -> RTCRtpSendParameters;
+    async fn replace_track(&mut self, track: Arc<dyn TrackLocal>) -> Result<()>;
+    async fn set_streams(&mut self, streams: Vec<MediaStreamId>);
+    async fn get_stats(&self, now: Instant, selector: StatsSelector) -> RTCStatsReport;
 }
 
 #[async_trait::async_trait]
 pub trait RtpTransceiver: Send + Sync + 'static {
-    async fn close(&self) -> Result<()>;
+    async fn mid(&self) -> Option<String>;
+    async fn sender(&self) -> Option<Arc<dyn RtpSender>>;
+    async fn receiver(&self) -> Option<Arc<dyn RtpReceiver>>;
+    async fn direction(&self) -> RTCRtpTransceiverDirection;
+    async fn current_direction(&self) -> RTCRtpTransceiverDirection;
+    async fn stop(&self) -> Result<()>;
+    async fn set_codec_preferences(&self, codecs: Vec<RTCRtpCodec>) -> Result<()>;
 }