YaoFANGUK / video-subtitle-remover

基于AI的图片/视频硬字幕去除、文本水印去除,无损分辨率生成去字幕、去水印后的图片/视频文件。无需申请第三方API,本地实现。AI-based tool for removing hard-coded subtitles and text-like watermarks from videos or Pictures.
Apache License 2.0
4.07k stars 527 forks source link

处理后的视频貌似变更了颜色空间,码率低了很多。 #48

Open siray-code opened 7 months ago

siray-code commented 7 months ago

原视频

image

转换后的视频

image

g711ab commented 3 months ago

去水印效果很好,但也发现码率降低的问题 原视频: Duration: 00:00:14.10, start: 0.000000, bitrate: 5310 kb/s Stream #0:0[0x1]: Video: h264 (Main) (avc1 / 0x31637661), yuv420p(progressive), 1280x720 [SAR 1:1 DAR 16:9], 5308 kb/s, 30 fps, 30 tbr, 90k tbn (default)

转换后: Duration: 00:00:14.10, start: 0.000000, bitrate: 3747 kb/s Stream #0:00x1: Video: mpeg4 (Simple Profile) (mp4v / 0x7634706D), yuv420p, 1280x720 [SAR 1:1 DAR 16:9], 3746 kb/s, 30 fps, 30 tbr, 15360 tbn (default)