Merge pull request #4891 from remotion-dev/compositor-dont-panic-on-last-position

`@remotion/compositor`: Fix a crash in Rust code

Author: JonnyBurger

packages/compositor/rust/opened_stream.rs

@@ -240,7 +240,7 @@ impl OpenedStream {
                         one_frame_in_time_base,
                         match freshly_seeked || self.last_position.is_none() {
                             true => None,
-                            false => Some(self.last_position.unwrap()),
+                            false => Some(self.last_position.unwrap_or(0)),
                         },
                         tone_mapped,
                         frame_cache_manager,
@@ -356,7 +356,7 @@ impl OpenedStream {
 
                         let previous_pts = match freshly_seeked || self.last_position.is_none() {
                             true => None,
-                            false => Some(self.last_position.unwrap()),
+                            false => Some(self.last_position.unwrap_or(0)),
                         };
                         let item = FrameCacheItem {
                             resolved_pts: unfiltered.pts().expect("expected pts"),

packages/compositor/rust/opened_video_manager.rs

@@ -147,7 +147,7 @@ impl OpenedVideoManager {
             stream_index,
             OpenStream {
                 src: video.src.clone(),
-                last_time: video.last_position.unwrap() as f64
+                last_time: video.last_position.unwrap_or(0) as f64
                     / (video.time_base.1 as f64 / video.time_base.0 as f64),
                 id: stream_index,
                 transparent: video.transparent,