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🎨 Use .args() when creating ffmpeg process
author
Gwenn Le Bihan
date
(Oct 27, 2025, 11:05 PM +0100)
commit
da383e99
da383e990de521b5003ffe6a85ad076ef2b85a4b
parent
a870b865
a870b865a89910b3500fd189c4be3fbd02cd9ebb
+16
-22
+16
-22
src/video/encoding.rs
+16
-22
src/video/encoding.rs
···
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self.initial_canvas.resolution_to_size_even(self.resolution);
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Ok(std::process::Command::new("ffmpeg")
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.arg("-i")
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.arg(self.audiofile.to_str().unwrap())
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.arg("-f")
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.arg("rawvideo")
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.arg("-pixel_format")
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.arg("rgba")
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.arg("-video_size")
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.arg(format!("{width}x{height}"))
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.arg("-framerate")
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.arg(format!("{}", self.fps))
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.arg("-i")
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.arg("-")
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.arg("-map")
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.arg("0:a")
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.arg("-map")
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.arg("1:v")
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.args(["-i", (self.audiofile.to_str().unwrap())])
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.args(["-f", ("rawvideo")])
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.args(["-pixel_format", ("rgba")])
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.args(["-video_size", &(format!("{width}x{height}"))])
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.args(["-framerate", &self.fps.to_string()])
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.args(["-i", ("-")])
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.args(["-map", ("0:a")])
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.args(["-map", ("1:v")])
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.arg("-shortest")
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.arg(output_path.to_str().unwrap())
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.arg("-loglevel")
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.arg(if log::log_enabled!(log::Level::Debug) {
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"debug"
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} else {
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"error"
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})
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.args([
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"-loglevel",
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(if log::log_enabled!(log::Level::Debug) {
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"debug"
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} else {
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"error"
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}),
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])
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.stdin(std::process::Stdio::piped())
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.stdout(File::create("ffmpeg_stdout.log")?)
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.stderr(File::create("ffmpeg_stderr.log")?)