详细说明：DM642的mpeg4编码，达到50帧/s,包含自己写的OSD模块，使用中断方式刷新时间文件列表: OSDmpeg4_Lyang_08_0523 ......................\bin ......................\...\ASC16.FON ......................\...\CHS16.FON ......................\...\EmulatorResetTemp.wks ......................\...\FBConfigVCA.cdd ......................\...\FOXUSER.DBF ......................\...\FOXUSER.FPT ......................\...\LogFlashBurn.txt ......................\...\logo.seq ......................\...\mpeg4enc.map ......................\...\mpeg4enc.out ......................\...\SdDllLog.txt ......................\...\SdEmuLog.txt ......................\...\test.par ......................\...\test.par.bak ......................\build.bat ......................\cc_build_Debug.log ......................\Debug.lkf ......................\Debug.lkv ......................\FOXUSER.DBF ......................\FOXUSER.FPT ......................\gel ......................\...\BVDM642.gel ......................\include ......................\.......\algrf.h ......................\.......\appMain.h ......................\.......\appThreads.h ......................\.......\bvalarm.h ......................\.......\BVDM642board.h ......................\.......\bvdm642_flash16.h ......................\.......\bvdm642_mpeg4enc.h ......................\.......\bvdm642_uart.h ......................\.......\bvdm642_vcapparams.h ......................\.......\bvedma.h ......................\.......\bvrtc.h ......................\.......\chan.h ......................\.......\edc.h ......................\.......\flash_update16.h ......................\.......\fvid.h ......................\.......\icc.h ......................\.......\icell.h ......................\.......\iic.h ......................\.......\scom.h ......................\.......\tskProcess.h ......................\.......\tskVideoInput.h ......................\.......\tvp51xx.h ......................\.......\utl.h ......................\.......\vca_define.h ......................\.......\vport.h ......................\.......\vportcap.h ......................\.......\vportdis.h ......................\.......\_vport.h ......................\lib ......................\...\algrf.l64 ......................\...\chan.l64 ......................\...\hal.lib ......................\...\hal_eth_dm642.lib ......................\...\hal_eth_stub.lib ......................\...\hal_poll.lib ......................\...\hal_ser_stub.lib ......................\...\hal_stub.lib ......................\...\hal_timer.lib ......................\...\hal_userled.lib ......................\...\icc.l64 ......................\...\netctrl.lib ......................\...\netctrls.lib ......................\...\nettool.lib ......................\...\os.lib ......................\...\scom.l64 ......................\...\seedvpm642bsl.lib ......................\...\sscr.l64 ......................\...\stack.lib ......................\...\utl.l64 ......................\mpeg2_encoder.cdb ......................\mpeg2_encoder.wks ......................\mpeg2_encodercfg.cmd ......................\mpeg2_encodercfg.h ......................\mpeg2_encodercfg.h62 ......................\mpeg2_encodercfg.s62 ......................\mpeg2_encodercfg_c.c ......................\mpeg2_encoder_usb.wks ......................\mpeg4enc.cmd ......................\mpeg4enc.CS_ ......................\............\FILE.CDX ......................\............\FILE.DBF ......................\............\FILE.FPT ......................\............\SYMBOL.CDX ......................\............\SYMBOL.DBF ......................\............\SYMBOL.FPT ......................\mpeg4enc.paf ......................\mpeg4enc.paf2 ... ...……