admin/ucvl-home-vision
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases 43 Wiki Activity

fix: use supported VAAPI quality mode on Jasper Lake

Browse Source
This commit is contained in:
Codex
2026-10-03 16:59:56 +08:00
parent 138f774d49
commit d7058e8af7
2 changed files with 4 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files
VERSION
+1 -1
View File
@@ -1 +1 @@
0.1.5 0.1.6
preview.py
+3 -2
View File
@@ -37,8 +37,9 @@ def main():
'-hwaccel_output_format', 'vaapi', '-extra_hw_frames', '8'] '-hwaccel_output_format', 'vaapi', '-extra_hw_frames', '8']
video = ['-vf', 'fps=15,scale_vaapi=w=1920:h=1080:format=nv12:force_original_aspect_ratio=decrease:force_divisible_by=2', video = ['-vf', 'fps=15,scale_vaapi=w=1920:h=1080:format=nv12:force_original_aspect_ratio=decrease:force_divisible_by=2',
'-c:v', 'h264_vaapi', '-profile:v', 'main', '-level:v', '4.1', '-c:v', 'h264_vaapi', '-profile:v', 'main', '-level:v', '4.1',
'-rc_mode', 'VBR', '-b:v', '3500k', '-maxrate', '5000k', # Jasper Lake can expose CQP only when HuC bitrate control is
'-bufsize', '10000k', '-g', '30', '-bf', '0'] # unavailable; fixed quality does not require a firmware change.
'-rc_mode', 'CQP', '-qp', '25', '-g', '30', '-bf', '0']
else: else:
video = ['-vf', 'fps=10,scale=768:432:force_original_aspect_ratio=decrease:force_divisible_by=2', video = ['-vf', 'fps=10,scale=768:432:force_original_aspect_ratio=decrease:force_divisible_by=2',
'-c:v', 'libx264', '-threads', '1', '-preset', 'veryfast', '-c:v', 'libx264', '-threads', '1', '-preset', 'veryfast',