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revision 501, Sat Sep 21 09:29:36 2002 UTC revision 684, Wed Nov 27 21:09:10 2002 UTC
# Line 19  Line 19 
19   *  along with this program; if not, write to the Free Software   *  along with this program; if not, write to the Free Software
20   *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA   *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
21   *   *
22   * $Id: xvid_stat.c,v 1.9 2002-09-21 09:29:36 edgomez Exp $   * $Id: xvid_stat.c,v 1.16 2002-11-27 21:09:10 edgomez Exp $
23   *   *
24   ****************************************************************************/   ****************************************************************************/
25    
# Line 44  Line 44 
44   *  -q integer     : quality ([0..5])   *  -q integer     : quality ([0..5])
45   *  -d boolean     : save decoder output (0 False*, !=0 True)   *  -d boolean     : save decoder output (0 False*, !=0 True)
46   *  -m boolean     : save mpeg4 raw stream (0 False*, !=0 True)   *  -m boolean     : save mpeg4 raw stream (0 False*, !=0 True)
47   *  -h, -help      : prints this help message   *  -help          : prints this help message
48   *  -quant integer : fixed quantizer (disables -b setting)   *  -quant integer : fixed quantizer (disables -b setting)
49   *  (* means default)   *  (* means default)
50   *   *
# Line 65  Line 65 
65  #include <stdlib.h>  #include <stdlib.h>
66  #include <string.h>  #include <string.h>
67  #include <math.h>  #include <math.h>
68    #ifndef _MSC_VER
69    #include <sys/time.h>
70    #else
71  #include <time.h>  #include <time.h>
72    #endif
73    
74  #include "../src/xvid.h"  #include "xvid.h"
75    
76  /****************************************************************************  /****************************************************************************
77   *                               Prototypes   *                               Prototypes
# Line 108  Line 112 
112   ****************************************************************************/   ****************************************************************************/
113    
114  static int const motion_presets[7] = {  static int const motion_presets[7] = {
115          0,                                                        // Q 0          0,                                                        /* Q 0 */
116          PMV_EARLYSTOP16,                                          // Q 1          PMV_EARLYSTOP16,                                          /* Q 1 */
117          PMV_EARLYSTOP16,                                          // Q 2          PMV_EARLYSTOP16,                                          /* Q 2 */
118          PMV_EARLYSTOP16 | PMV_HALFPELREFINE16,                    // Q 3          PMV_EARLYSTOP16 | PMV_HALFPELREFINE16,                    /* Q 3 */
119          PMV_EARLYSTOP16 | PMV_HALFPELREFINE16,                    // Q 4          PMV_EARLYSTOP16 | PMV_HALFPELREFINE16,                    /* Q 4 */
120          PMV_EARLYSTOP16 | PMV_HALFPELREFINE16 | PMV_EARLYSTOP8 |  // Q 5          PMV_EARLYSTOP16 | PMV_HALFPELREFINE16 | PMV_EARLYSTOP8 |  /* Q 5 */
121          PMV_HALFPELREFINE8,          PMV_HALFPELREFINE8,
122          PMV_EARLYSTOP16 | PMV_HALFPELREFINE16 | PMV_EXTSEARCH16 | // Q 6          PMV_EARLYSTOP16 | PMV_HALFPELREFINE16 | PMV_EXTSEARCH16 | /* Q 6 */
123          PMV_USESQUARES16 | PMV_EARLYSTOP8 | PMV_HALFPELREFINE8          PMV_USESQUARES16 | PMV_EARLYSTOP8 | PMV_HALFPELREFINE8
124  };  };
125    
126  static int const general_presets[7] = {  static int const general_presets[7] = {
127          XVID_H263QUANT,                               // Q 0          XVID_H263QUANT,                               /* Q 0 */
128          XVID_MPEGQUANT,                               // Q 1          XVID_MPEGQUANT,                               /* Q 1 */
129          XVID_H263QUANT,                               // Q 2          XVID_H263QUANT,                               /* Q 2 */
130          XVID_H263QUANT | XVID_HALFPEL,                // Q 3          XVID_H263QUANT | XVID_HALFPEL,                /* Q 3 */
131          XVID_H263QUANT | XVID_HALFPEL | XVID_INTER4V, // Q 4          XVID_H263QUANT | XVID_HALFPEL | XVID_INTER4V, /* Q 4 */
132          XVID_H263QUANT | XVID_HALFPEL | XVID_INTER4V, // Q 5          XVID_H263QUANT | XVID_HALFPEL | XVID_INTER4V, /* Q 5 */
133          XVID_H263QUANT | XVID_HALFPEL | XVID_INTER4V | XVID_LUMIMASKING  // Q 6          XVID_H263QUANT | XVID_HALFPEL | XVID_INTER4V  /* Q 6 */
134  };  };
135    
136    
# Line 194  Line 198 
198    
199          double Ipsnr=0.,Imaxpsnr=0.,Iminpsnr=999.,Ivarpsnr=0.;          double Ipsnr=0.,Imaxpsnr=0.,Iminpsnr=999.,Ivarpsnr=0.;
200          double Ppsnr=0.,Pmaxpsnr=0.,Pminpsnr=999.,Pvarpsnr=0.;          double Ppsnr=0.,Pmaxpsnr=0.,Pminpsnr=999.,Pvarpsnr=0.;
         double Bpsnr=0.,Bmaxpsnr=0.,Bminpsnr=999.,Bvarpsnr=0.;  
201    
202          char filename[256];          char filename[256];
203    
# Line 257  Line 260 
260                          i++;                          i++;
261                          ARG_SAVEMPEGSTREAM = atoi(argv[i]);                          ARG_SAVEMPEGSTREAM = atoi(argv[i]);
262                  }                  }
263                  else if (strcmp("-h", argv[i]) == 0 || strcmp("-help", argv[i])) {                  else if (strcmp("-help", argv[i])) {
264                          usage();                          usage();
265                          return(0);                          return(0);
266                  }                  }
# Line 273  Line 276 
276   ****************************************************************************/   ****************************************************************************/
277    
278          if (XDIM <= 0 || XDIM >= 2048 || YDIM <=0 || YDIM >= 2048 ) {          if (XDIM <= 0 || XDIM >= 2048 || YDIM <=0 || YDIM >= 2048 ) {
279                  fprintf(stderr,                  fprintf(stderr, "Trying to retreive width and height from PGM header\n");
                                 "Trying to retreive width and height from PGM header\n",  
                                 XDIM,  
                                 YDIM);  
280                  ARG_INPUTTYPE = 1; /* pgm */                  ARG_INPUTTYPE = 1; /* pgm */
281          }          }
282    
# Line 291  Line 291 
291          }          }
292    
293          if ( ARG_FRAMERATE <= 0) {          if ( ARG_FRAMERATE <= 0) {
294                  fprintf(stderr,"Wrong Fraterate %s \n",argv[5]);                  fprintf(stderr,"Wrong Framerate %s \n",argv[5]);
295                  return -1;                  return -1;
296          }          }
297    
# Line 362  Line 362 
362          do {          do {
363    
364                  if (ARG_INPUTTYPE)                  if (ARG_INPUTTYPE)
365                          status = read_pgmdata(in_file, in_buffer);      // read PGM data (YUV-format)                          status = read_pgmdata(in_file, in_buffer);      /* read PGM data (YUV-format) */
366                  else                  else
367                          status = read_yuvdata(in_file, in_buffer);      // read raw data (YUV-format)                          status = read_yuvdata(in_file, in_buffer);      /* read raw data (YUV-format) */
368    
369                  if (status)                  if (status)
370                  {                  {
# Line 499  Line 499 
499          printf("Avg. Q%1d %2s ",ARG_QUALITY, (ARG_QUANTI ? " q" : "br"));          printf("Avg. Q%1d %2s ",ARG_QUALITY, (ARG_QUANTI ? " q" : "br"));
500          printf("%04d ",(ARG_QUANTI)?ARG_QUANTI:ARG_BITRATE);          printf("%04d ",(ARG_QUANTI)?ARG_QUANTI:ARG_BITRATE);
501          printf("( %.2f bpp) ", (double)ARG_BITRATE*1000/XDIM/YDIM/ARG_FRAMERATE);          printf("( %.2f bpp) ", (double)ARG_BITRATE*1000/XDIM/YDIM/ARG_FRAMERATE);
502          printf("size %6d ",totalsize);          printf("size %6d ", (int)totalsize);
503          printf("( %4d kbps ",(int)(totalsize*8*ARG_FRAMERATE/1000));          printf("( %4d kbps ",(int)(totalsize*8*ARG_FRAMERATE/1000));
504          printf("/ %.2f bpp) ",(double)totalsize*8/XDIM/YDIM);          printf("/ %.2f bpp) ",(double)totalsize*8/XDIM/YDIM);
505          printf("enc: %6.1f fps, dec: %6.1f fps \n",1/totalenctime, 1/totaldectime);          printf("enc: %6.1f fps, dec: %6.1f fps \n",1000/totalenctime, 1000/totaldectime);
506          printf("PSNR P(%d): %5.2f ( %5.2f , %5.2f ; %5.4f ) ",Pframes,Ppsnr,Pminpsnr,Pmaxpsnr,sqrt(Pvarpsnr/filenr));          printf("PSNR P(%d): %5.2f ( %5.2f , %5.2f ; %5.4f ) ",Pframes,Ppsnr,Pminpsnr,Pmaxpsnr,sqrt(Pvarpsnr/filenr));
507          printf("I(%d): %5.2f ( %5.2f , %5.2f ; %5.4f ) ",Iframes,Ipsnr,Iminpsnr,Imaxpsnr,sqrt(Ivarpsnr/filenr));          printf("I(%d): %5.2f ( %5.2f , %5.2f ; %5.4f ) ",Iframes,Ipsnr,Iminpsnr,Imaxpsnr,sqrt(Ivarpsnr/filenr));
508          printf("\n");          printf("\n");
# Line 551  Line 551 
551  /* Return time elapsed time in miliseconds since the program started */  /* Return time elapsed time in miliseconds since the program started */
552  static double msecond()  static double msecond()
553  {  {
554    #ifndef _MSC_VER
555            struct timeval  tv;
556            gettimeofday(&tv, 0);
557            return tv.tv_sec*1.0e3 + tv.tv_usec * 1.0e-3;
558    #else
559          clock_t clk;          clock_t clk;
   
560          clk = clock();          clk = clock();
   
561          return clk * 1000 / CLOCKS_PER_SEC;          return clk * 1000 / CLOCKS_PER_SEC;
562    #endif
563  }  }
564    
565    
# Line 628  Line 631 
631          fprintf(stderr, " -q integer     : quality ([0..5])\n");          fprintf(stderr, " -q integer     : quality ([0..5])\n");
632          fprintf(stderr, " -d boolean     : save decoder output (0 False*, !=0 True)\n");          fprintf(stderr, " -d boolean     : save decoder output (0 False*, !=0 True)\n");
633          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");
634          fprintf(stderr, " -h, -help      : prints this help message\n");          fprintf(stderr, " -help          : prints this help message\n");
635          fprintf(stderr, " -quant integer : fixed quantizer (disables -b setting)\n");          fprintf(stderr, " -quant integer : fixed quantizer (disables -b setting)\n");
636          fprintf(stderr, " (* means default)\n");          fprintf(stderr, " (* means default)\n");
637    
# Line 701  Line 704 
704  static int read_yuvdata(FILE* handle, unsigned char *image)  static int read_yuvdata(FILE* handle, unsigned char *image)
705  {  {
706    
707          if (fread(image, 1, IMAGE_SIZE(XDIM, YDIM), handle) != IMAGE_SIZE(XDIM, YDIM))          if (fread(image, 1, IMAGE_SIZE(XDIM, YDIM), handle) != (unsigned int)IMAGE_SIZE(XDIM, YDIM))
708                  return 1;                  return 1;
709          else          else
710                  return 0;                  return 0;
# Line 822  Line 825 
825          XVID_ENC_STATS xstats;          XVID_ENC_STATS xstats;
826    
827          xframe.bitstream = bitstream;          xframe.bitstream = bitstream;
828          xframe.length = -1;     // this is written by the routine          xframe.length = -1;     /* this is written by the routine */
829    
830          xframe.image = image;          xframe.image = image;
831          xframe.colorspace = XVID_CSP_YV12;      // defined in <xvid.h>          xframe.colorspace = XVID_CSP_YV12;      /* defined in <xvid.h> */
832    
833          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) */
834    
835          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) */
836    
837          xframe.motion = motion_presets[ARG_QUALITY];          xframe.motion = motion_presets[ARG_QUALITY];
838          xframe.general = general_presets[ARG_QUALITY];          xframe.general = general_presets[ARG_QUALITY];
# Line 891  Line 894 
894          xframe.length = m4v_size;          xframe.length = m4v_size;
895          xframe.image = out_buffer;          xframe.image = out_buffer;
896          xframe.stride = XDIM;          xframe.stride = XDIM;
897          xframe.colorspace = XVID_CSP_YV12;             // XVID_CSP_USER is fastest (no memcopy involved)          xframe.colorspace = XVID_CSP_YV12;             /* XVID_CSP_USER is fastest (no memcopy involved) */
898    
899          xerr = xvid_decore(dec_handle, XVID_DEC_DECODE, &xframe, NULL);          xerr = xvid_decore(dec_handle, XVID_DEC_DECODE, &xframe, NULL);
900    
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