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Add ffmpeg amd hardware acceleration presets

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This commit is contained in:
bytedream 2024-01-26 00:06:28 +01:00
parent 6e01e9e8a7
commit 63e53a8b33
1 changed files with 23 additions and 5 deletions
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28
crunchy-cli-core/src/utils/ffmpeg.rs
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@ -69,6 +69,7 @@ ffmpeg_enum! {
ffmpeg_enum! {
enum FFmpegHwAccel {
Nvidia,
Amd,
Apple
}
}
@ -101,7 +102,11 @@ impl FFmpegPreset {
FFmpegHwAccel::all(),
FFmpegQuality::all(),
),
(FFmpegCodec::Av1, vec![], FFmpegQuality::all()),
(
FFmpegCodec::Av1,
vec![FFmpegHwAccel::Amd],
FFmpegQuality::all(),
),
];
let mut return_values = vec![];
@ -285,6 +290,10 @@ impl FFmpegPreset {
crf_quality();
output.extend(["-c:v", "h264_nvenc", "-c:a", "copy"])
}
FFmpegHwAccel::Amd => {
crf_quality();
output.extend(["-c:v", "h264_amf", "-c:a", "copy"])
}
FFmpegHwAccel::Apple => {
// Apple's Video Toolbox encoders ignore `-crf`, use `-q:v`
// instead. It's on a scale of 1-100, 100 being lossless. Just
@ -332,8 +341,12 @@ impl FFmpegPreset {
"hvc1",
])
}
FFmpegHwAccel::Amd => {
crf_quality();
output.extend(["-c:v", "hevc_amf", "-c:a", "copy"])
}
FFmpegHwAccel::Apple => {
// See the comment that starts on line 287.
// See the comment for apple h264 hwaccel
match quality {
FFmpegQuality::Lossless => output.extend(["-q:v", "61"]),
FFmpegQuality::Normal => (),
@ -356,12 +369,17 @@ impl FFmpegPreset {
}
}
FFmpegCodec::Av1 => {
output.extend(["-c:v", "libsvtav1", "-c:a", "copy"]);
match quality {
let mut crf_quality = || match quality {
FFmpegQuality::Lossless => output.extend(["-crf", "22"]),
FFmpegQuality::Normal => (),
FFmpegQuality::Low => output.extend(["-crf", "35"]),
};
crf_quality();
if let Some(FFmpegHwAccel::Amd) = hwaccel_opt {
output.extend(["-c:v", "av1_amf", "-c:a", "copy"]);
} else {
output.extend(["-c:v", "libsvtav1", "-c:a", "copy"]);
}
}
}