chris/frigate
1
0
Fork 0
forked from Github/frigate
Code Pull Requests Packages Activity

Add static FFmpeg with rockchip hardware acceleration to rk- image (#8599)

Browse Source 
* add static ffmpeg with rockchip hw accel

* add ffmpeg presets

* fix scaling preset and update docs for rk hwaccel

* update usage info in ffmpeg_presets docs

* Add note about hardware acceleration support

---------

Co-authored-by: MarcA711 <>
This commit is contained in:
Marc Altmann
2023-11-15 12:41:55 +01:00
committed by GitHub
parent 266b4099b5
commit 8c7f6d4a76
4 changed files with 49 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
frigate/ffmpeg_presets.py
View File

@@ -64,6 +64,8 @@ PRESETS_HW_ACCEL_DECODE = {
"preset-nvidia-mjpeg": "-hwaccel cuda -hwaccel_output_format cuda",
"preset-jetson-h264": "-c:v h264_nvmpi -resize {1}x{2}",
"preset-jetson-h265": "-c:v hevc_nvmpi -resize {1}x{2}",
"preset-rk-h264": "-c:v h264_rkmpp_decoder",
"preset-rk-h265": "-c:v hevc_rkmpp_decoder",
}
PRESETS_HW_ACCEL_SCALE = {
@@ -75,6 +77,8 @@ PRESETS_HW_ACCEL_SCALE = {
"preset-nvidia-h265": "-r {0} -vf fps={0},scale_cuda=w={1}:h={2}:format=nv12,hwdownload,format=nv12,format=yuv420p",
"preset-jetson-h264": "-r {0}", # scaled in decoder
"preset-jetson-h265": "-r {0}", # scaled in decoder
"preset-rk-h264": "-r {0} -vf fps={0},scale={1}:{2}",
"preset-rk-h265": "-r {0} -vf fps={0},scale={1}:{2}",
"default": "-r {0} -vf fps={0},scale={1}:{2}",
}
@@ -87,6 +91,8 @@ PRESETS_HW_ACCEL_ENCODE_BIRDSEYE = {
"preset-nvidia-h265": "ffmpeg -hide_banner {0} -c:v h264_nvenc -g 50 -profile:v high -level:v auto -preset:v p2 -tune:v ll {1}",
"preset-jetson-h264": "ffmpeg -hide_banner {0} -c:v h264_nvmpi -profile high {1}",
"preset-jetson-h265": "ffmpeg -hide_banner {0} -c:v h264_nvmpi -profile high {1}",
"preset-rk-h264": "ffmpeg -hide_banner {0} -c:v h264_rkmpp_encoder -profile high {1}",
"preset-rk-h265": "ffmpeg -hide_banner {0} -c:v hevc_rkmpp_encoder -profile high {1}",
"default": "ffmpeg -hide_banner {0} -c:v libx264 -g 50 -profile:v high -level:v 4.1 -preset:v superfast -tune:v zerolatency {1}",
}
@@ -99,6 +105,8 @@ PRESETS_HW_ACCEL_ENCODE_TIMELAPSE = {
"preset-nvidia-h265": "ffmpeg -hide_banner -hwaccel cuda -hwaccel_output_format cuda -extra_hw_frames 8 {0} -c:v hevc_nvenc {1}",
"preset-jetson-h264": "ffmpeg -hide_banner {0} -c:v h264_nvmpi -profile high {1}",
"preset-jetson-h265": "ffmpeg -hide_banner {0} -c:v hevc_nvmpi -profile high {1}",
"preset-rk-h264": "ffmpeg -hide_banner {0} -c:v h264_rkmpp_encoder -profile high {1}",
"preset-rk-h265": "ffmpeg -hide_banner {0} -c:v hevc_rkmpp_encoder -profile high {1}",
"default": "ffmpeg -hide_banner {0} -c:v libx264 -preset:v ultrafast -tune:v zerolatency {1}",
}