From 3caff11281b68fb7a4136ea8485255449ce2bd95 Mon Sep 17 00:00:00 2001 From: Salem Yaslem Date: Fri, 19 Feb 2021 19:41:26 +0300 Subject: [PATCH] convert format to format which user use --- src/ffmpeg_interface.rs | 18 +++++++++++++++++- 1 file changed, 17 insertions(+), 1 deletion(-) diff --git a/src/ffmpeg_interface.rs b/src/ffmpeg_interface.rs index 3be0132..6a47bfe 100644 --- a/src/ffmpeg_interface.rs +++ b/src/ffmpeg_interface.rs @@ -87,7 +87,7 @@ impl Ffmpeg { } self.record_wayland( - self.saved_filename.as_ref().unwrap().to_string(), + format!("{}.temp", self.saved_filename.as_ref().unwrap().to_string()), x, y, width, @@ -171,6 +171,17 @@ impl Ffmpeg { gnome_screencast_proxy.stop_screencast().unwrap(); if self.unbound.is_some() { self.unbound.as_ref().unwrap().send(true).unwrap_or_default(); + + // convert webm to the format user choose using ffmpeg + let mut ffmpeg_convert_command = Command::new("ffmpeg"); + ffmpeg_convert_command.arg("-f"); + ffmpeg_convert_command.arg("webm"); + ffmpeg_convert_command.arg("-i"); + ffmpeg_convert_command.arg(format!("{}.temp", self.saved_filename.as_ref().unwrap())); + ffmpeg_convert_command.arg(self.saved_filename.as_ref().unwrap()); + ffmpeg_convert_command.arg("-y"); + ffmpeg_convert_command.output().unwrap(); + std::fs::remove_file(format!("{}.temp", self.saved_filename.as_ref().unwrap())).unwrap(); } } @@ -190,9 +201,14 @@ impl Ffmpeg { let mut screencast_options: HashMap<&str, Value> = HashMap::new(); screencast_options.insert("framerate", Value::new(self.record_frames.get_value())); screencast_options.insert("draw-cursor", Value::new(self.record_mouse.get_active())); + screencast_options.insert("pipeline", Value::new("vp8enc min_quantizer=10 max_quantizer=50 cq_level=13 cpu-used=5 deadline=1000000 threads=%T ! queue ! webmmux")); + + // make unbound channel for communication with record thread let (tx, tr): (Sender, Receiver) = mpsc::channel(); self.unbound = Some(tx); let receiver: Receiver = tr; + + // start recording in another thread std::thread::spawn(move || { gnome_screencast_proxy .screencast_area(