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Diff of /xvidcore/examples/xvid_encraw.c

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revision 1.1.2.1, Sun Jan 12 17:21:43 2003 UTC revision 1.9, Tue Feb 11 21:56:31 2003 UTC
# Line 536  Line 536 
536  /* Return time elapsed time in miliseconds since the program started */  /* Return time elapsed time in miliseconds since the program started */
537  static double msecond()  static double msecond()
538  {  {
539  #ifndef _MSC_VER  #ifndef WIN32
540          struct timeval  tv;          struct timeval  tv;
541          gettimeofday(&tv, 0);          gettimeofday(&tv, 0);
542          return tv.tv_sec*1.0e3 + tv.tv_usec * 1.0e-3;          return tv.tv_sec*1.0e3 + tv.tv_usec * 1.0e-3;
# Line 554  Line 554 
554  static void usage()  static void usage()
555  {  {
556    
557          fprintf(stderr, "Usage : xvid_stat [OPTIONS]\n");          fprintf(stderr, "Usage : xvid_encraw [OPTIONS]\n");
558          fprintf(stderr, "Options :\n");          fprintf(stderr, "Options :\n");
559            fprintf(stderr, " -asm           : use assembly code\n");
560          fprintf(stderr, " -w integer     : frame width ([1.2048])\n");          fprintf(stderr, " -w integer     : frame width ([1.2048])\n");
561          fprintf(stderr, " -h integer     : frame height ([1.2048])\n");          fprintf(stderr, " -h integer     : frame height ([1.2048])\n");
562          fprintf(stderr, " -b integer     : target bitrate (>0 | default=900kbit)\n");          fprintf(stderr, " -b integer     : target bitrate (>0 | default=900kbit)\n");
# Line 564  Line 565 
565          fprintf(stderr, " -t integer     : input data type (yuv=0, pgm=1)\n");          fprintf(stderr, " -t integer     : input data type (yuv=0, pgm=1)\n");
566          fprintf(stderr, " -n integer     : number of frames to encode\n");          fprintf(stderr, " -n integer     : number of frames to encode\n");
567          fprintf(stderr, " -q integer     : quality ([0..5])\n");          fprintf(stderr, " -q integer     : quality ([0..5])\n");
         fprintf(stderr, " -d boolean     : save decoder output (0 False*, !=0 True)\n");  
568          fprintf(stderr, " -m boolean     : save mpeg4 raw stream (0 False*, !=0 True)\n");          fprintf(stderr, " -m boolean     : save mpeg4 raw stream (0 False*, !=0 True)\n");
569          fprintf(stderr, " -o string      : output container filename (only usefull when -m 1 is used) :\n");          fprintf(stderr, " -o string      : output container filename (only usefull when -m 1 is used) :\n");
570          fprintf(stderr, "                  When this option is not used : one file per encoded frame\n");          fprintf(stderr, "                  When this option is not used : one file per encoded frame\n");
# Line 699  Line 699 
699          xparam.min_quantizer = ARG_MINQUANT;          xparam.min_quantizer = ARG_MINQUANT;
700          xparam.max_quantizer = ARG_MAXQUANT;          xparam.max_quantizer = ARG_MAXQUANT;
701          xparam.max_key_interval = (int)ARG_FRAMERATE*10;          xparam.max_key_interval = (int)ARG_FRAMERATE*10;
         xparam.bquant_ratio = 150;  
         xparam.bquant_offset = 100;  
         xparam.max_bframes = 0;  
         xparam.global = 0;  
702    
703          /* I use a small value here, since will not encode whole movies, but short clips */          /* I use a small value here, since will not encode whole movies, but short clips */
704    
# Line 739  Line 735 
735          xframe.intra = -1; /* let the codec decide between I-frame (1) and P-frame (0) */          xframe.intra = -1; /* let the codec decide between I-frame (1) and P-frame (0) */
736    
737          xframe.quant = ARG_QUANTI;      /* is quant != 0, use a fixed quant (and ignore bitrate) */          xframe.quant = ARG_QUANTI;      /* is quant != 0, use a fixed quant (and ignore bitrate) */
         xframe.bquant = 0;  
738    
739          xframe.motion = motion_presets[ARG_QUALITY];          xframe.motion = motion_presets[ARG_QUALITY];
740          xframe.general = general_presets[ARG_QUALITY];          xframe.general = general_presets[ARG_QUALITY];
741          xframe.quant_intra_matrix = xframe.quant_inter_matrix = NULL;          xframe.quant_intra_matrix = xframe.quant_inter_matrix = NULL;
         xframe.stride = XDIM;  
742    
743          xframe.hint.hintstream = hints_buffer;          xframe.hint.hintstream = hints_buffer;
744    
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