From f5106b912f1261fe633aa6bcdf10a4b7e74345aa Mon Sep 17 00:00:00 2001
From: wangzhibo <wangzhibo@shsening.com>
Date: 星期一, 04 八月 2025 09:46:13 +0800
Subject: [PATCH] change MP4 encoding crf from 18 to 15
---
auto_media_publisher/generators/video_generator_taijiniao.py | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/auto_media_publisher/generators/video_generator_taijiniao.py b/auto_media_publisher/generators/video_generator_taijiniao.py
index bb05ce7..cd02e85 100644
--- a/auto_media_publisher/generators/video_generator_taijiniao.py
+++ b/auto_media_publisher/generators/video_generator_taijiniao.py
@@ -126,7 +126,7 @@
"ffmpeg", "-loglevel", "error", "-ss", str(start), "-t", str(duration), "-i", input_path,
"-an", "-vf", vf,
#"-f", "matroska", "-codec:v", "mpeg1video", "-q:v", "1", "pipe:1"
- "-f", "mpegts", "-c:v", "libx264", "-preset", "veryfast", "-crf", "18", "pipe:1"
+ "-f", "mpegts", "-c:v", "libx264", "-preset", "veryfast", "-crf", "15", "pipe:1"
]
@@ -287,7 +287,7 @@
cmd += ["-filter_complex", "; ".join(filters), "-map", "[vout]"]
#cmd += ["-shortest", "-c:v", "libx264", "-preset", "slow", "-c:a", "aac", output_path]
- cmd += ["-shortest", "-c:v", "libx264", "-crf", "18", "-preset", "veryfast", "-c:a", "aac", output_path]
+ cmd += ["-shortest", "-c:v", "libx264", "-crf", "15", "-preset", "veryfast", "-c:a", "aac", output_path]
# CPU: libx264
# Nivida GPU : h264_nvenc 鎴� hevc_nvenc
# AMD GPU: h264_amf 鎴� hevc_amf
--
Gitblit v1.9.1