Differences

This shows you the differences between two versions of the page.

--- ffmpeg:encoding [2024/05/16 17:55] – [GPU] peter
+++ ffmpeg:encoding [2025/02/17 11:59] (current) – peter
@@ Line 1: / Line 1: @@
 ====== ffmpeg - Encoding ======
+[[ffmpeg:Encoding:Get the available encoders|Get the available encoders]]
+[[ffmpeg:Encoding:CPU Encoding|CPU Encoding]]
+[[ffmpeg:Encoding:GPU Encoding|GPU Encoding]]
+[[ffmpeg:Encoding:List the available encoders|List the available encoders]]
+[[ffmpeg:Encoding:List the available options that can be used with a specific encoder|List the available options that can be used with a specific encoder]]
+----
 <code bash>
@@ Line 17: / Line 30: @@
 <code bash>
+# Hardware decode.
 ffmpeg -vaapi_device /dev/dri/renderD128 -i "input.mkv" -vf 'hwupload,scale_vaapi=w=1920:h=1080:format=nv12' -map 0:v -metadata:s:v:0 language=eng -c:v hevc_vaapi -map 0:a -metadata:s:a:0 language=eng -map 0:s? -metadata:s:s:0 language=eng -rc_mode CQP -global_quality 25 -c:a copy -c:s copy -profile:v main -v verbose output.mkv
 ffmpeg -hwaccel vaapi -hwaccel_device /dev/dri/renderD128 -hwaccel_output_format vaapi -i "input.mkv" -map 0:v -metadata:s:v:0 language=eng -map 0:a -metadata:s:a:0 language=eng -map 0:s? -metadata:s:s:0 language=eng -c:v hevc_vaapi -c:a copy -c:s copy -global_quality 28 "output.mkv"
+# Hardware decode and Software encode.
+ffmpeg -hwaccel vaapi -hwaccel_device /dev/dri/renderD128 -hwaccel_output_format vaapi -i "input.mkv" -vf 'deinterlace_vaapi=rate=field:auto=1,scale_vaapi=w=1920:h=1080,hwdownload,format=nv12' -map 0:v -metadata:s:v:0 language=eng -map 0:a -metadata:s:a:0 language=eng -map 0:s? -profile:v main -c:v libx265 -c:a copy -c:s copy -rc_mode CQP -global_quality 25 -v verbose output.mkv
 </code>
@@ Line 37: / Line 55: @@
 ----
+[[ffmpeg:Encoding:av1|av1]]
 [[ffmpeg:Encoding:h264|h264]]
@@ Line 46: / Line 66: @@
 [[ffmpeg:Encoding:Batch encode all files in a directory|Batch encode all files in a directory]]
-[[ffmpeg:Encoding:Get the ffmpeg encoders available|Get the ffmpeg encoders available]]
 [[ffmpeg:Encoding:Set Language|Set Language]]