patch by avcoder, ffmpeg gmail com
Originally committed as revision 16308 to svn://svn.ffmpeg.org/ffmpeg/trunk
#define ENABLE_MSMPEG4_DECODER (ENABLE_MSMPEG4V1_DECODER || \
ENABLE_MSMPEG4V2_DECODER || \
ENABLE_MSMPEG4V3_DECODER || \
- ENABLE_WMV2_DECODER)
+ ENABLE_WMV2_DECODER || \
+ ENABLE_VC1_DECODER || \
+ ENABLE_WMV3_DECODER)
#define ENABLE_MSMPEG4_ENCODER (ENABLE_MSMPEG4V1_ENCODER || \
ENABLE_MSMPEG4V2_ENCODER || \
ENABLE_MSMPEG4V3_ENCODER || \