昨天碰到一个很奇葩的AVI文件，播放不了，显示pot 播放所需的视频解码器是 CUVC
是缺少解码器么？求指导！

File Source (Async.)::OutputAVI Splitter::Stream 00
==========================播放所需的视频解码器是 "CUVC".==========================
媒体类型 0:--------------------------视频[ AM_MEDIA_TYPE ]+ majortype: MEDIATYPE_Video {73646976-0000-0010-8000-00AA00389B71}+ subtype: Unknown GUID Name {43565543-0000-0010-8000-00AA00389B71}+ formattype: FORMAT_VideoInfo {05589F80-C356-11CE-BF01-00AA0055595A}+ bFixedSizeSamples: 0+ bTemporalCompression: 0+ lSampleSize: 1+ cbFormat: 88
[ VIDEOINFOHEADER ]+ rcSource: (0,0)-(0,0)+ rcTarget: (0,0)-(0,0)+ dwBitRate: 0+ dwBitErrorRate: 0+ AvgTimePerFrame: 416666
[ BITMAPINFOHEADER ]+ biSize: 40+ biWidth: 1920+ biHeight: 1080+ biPlanes: 1+ biBitCount: 24+ biCompression: CUVC+ biSizeImage: 1382400+ biXPelsPerMeter: 0+ biYPelsPerMeter: 0+ biClrUsed: 0+ biClrImportant: 0
+ pbFormat:0000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................0010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................0020: 00 00 00 00 00 00 00 00 9a 5b 06 00 00 00 00 00 ........?[......0030: 28 00 00 00 80 07 00 00 38 04 00 00 01 00 18 00 (......8.......0040: 43 55 56 43 00 18 15 00 00 00 00 00 00 00 00 00 CUVC............0050: 00 00 00 00 00 00 00 00 ........

你的avi格式是有损的，要用avi的来源分离器。potplayer分离器好像是无法使用系统默认的分离器的。你用的是最新版？貌似老一点的版本不会出现这种情况

Hi，推荐文件给你 "CUVC视频编解码器（很难得的ACM CUVC解码器）.rar" vdisk.weibo.com/s/zrFdcoPur42ES

哇，我的黑历史

楼主现在解决了吗

File Source (Async.)::Output
Media Type 0:
--------------------------
Unknown
AM_MEDIA_TYPE:
majortype: MEDIATYPE_Stream {E436EB83-524F-11CE-9F53-0020AF0BA770}
subtype: MEDIASUBTYPE_MPEG1Audio {E436EB87-524F-11CE-9F53-0020AF0BA770}
formattype: GUID_NULL {00000000-0000-0000-0000-000000000000}
bFixedSizeSamples: 1
bTemporalCompression: 0
lSampleSize: 1
cbFormat: 0
Media Type 1:
--------------------------
Unknown
AM_MEDIA_TYPE:
majortype: MEDIATYPE_Stream {E436EB83-524F-11CE-9F53-0020AF0BA770}
subtype: GUID_NULL {00000000-0000-0000-0000-000000000000}
formattype: GUID_NULL {00000000-0000-0000-0000-000000000000}
bFixedSizeSamples: 1
bTemporalCompression: 0
lSampleSize: 1
cbFormat: 0