[求助]用virtualdub壓片時出現以下情況，請問大大如何解決？

用virtualdub壓片時出現以下情況，請問大大如何解決？


Couldn't locate decompressor for format 'H264' (unknown).
VirtualDub requires a Video for Windows (VFW) Compatible codec to decompress video. DirectShow codecs, such as those used by Windows Media Player, are not suitable. Only 'Direct stream copy' is available for this video.

謝謝！

thank you！
現在可以壓了～＾＾

我看見有一項quantization type，里面只有H.263選擇．．．

我的版本：
About:

Video for Windows and DirectShow codec based on VFW code from XviD project and using libavcodec library from ffmpeg project for compression. Few other compression libraries are supported too.

Features:

- various compression methods:
MPEG 4 compatible (Xvid, DivX 4, DivX 5) using libavcodec or XviD
Divx 3 compatible, MSMPEG4v2, MSMPEG4v1
WMV1/7, WMV2/8
H263, H263+
HuffYUV in YV12 colorspace
MJPEG

>>> VFW <<<

RAW是AVI的？
在FFDShow里面的VFW Video Decoder里面打开H264的解码