fprintf(stdout, "-i <file>\n");
fprintf(stdout, " Input file\n");
fprintf(stdout,
- " Known extensions are <PBM|PGM|PPM|PNM|PAM|PGX|PNG|BMP|TIF|RAW|RAWL|TGA>\n");
+ " Known extensions are <PBM|PGM|PPM|PNM|PAM|PGX|PNG|BMP|TIF|TIFF|RAW|YUV|RAWL|TGA>\n");
fprintf(stdout, " If used, '-o <file>' must be provided\n");
fprintf(stdout, "-o <compressed file>\n");
fprintf(stdout, " Output file (accepted extensions are j2k or jp2).\n");
fprintf(stdout, " Required only if -ImgDir is used\n");
fprintf(stdout,
"-F <width>,<height>,<ncomp>,<bitdepth>,{s,u}@<dx1>x<dy1>:...:<dxn>x<dyn>\n");
- fprintf(stdout, " Characteristics of the raw input image\n");
+ fprintf(stdout, " Characteristics of the raw or yuv input image\n");
fprintf(stdout,
" If subsampling is omitted, 1x1 is assumed for all components\n");
- fprintf(stdout, " Example: -F 512,512,3,8,u@1x1:2x2:2x2\n");
+ fprintf(stdout, " Example: -F 512,512,3,8,u@1x1:2x2:2x2\n");
fprintf(stdout,
- " for raw 512x512 image with 4:2:0 subsampling\n");
+ " for raw or yuv 512x512 size with 4:2:0 subsampling\n");
fprintf(stdout, " Required only if RAW or RAWL input file is provided.\n");
fprintf(stdout, "\n");
fprintf(stdout, "Optional Parameters:\n");
fprintf(stdout, " Currently supports only RPCL order.\n");
fprintf(stdout, "-C <comment>\n");
fprintf(stdout, " Add <comment> in the comment marker segment.\n");
+ if (opj_has_thread_support()) {
+ fprintf(stdout, " -threads <num_threads|ALL_CPUS>\n"
+ " Number of threads to use for encoding or ALL_CPUS for all available cores.\n");
+ }
/* UniPG>> */
#ifdef USE_JPWL
fprintf(stdout, "-W <params>\n");
JPWL_MAX_NO_TILESPECS);
fprintf(stdout,
" p selects the packet error protection (EEP/UEP with EPBs)\n");
- fprintf(stdout, " to be applied to raw data: 'type' can be\n");
+ fprintf(stdout, " to be applied to raw or yuv data: 'type' can be\n");
fprintf(stdout,
" [0=none 1,absent=predefined 16=CRC-16 32=CRC-32 37-128=RS]\n");
fprintf(stdout,
{
unsigned int i;
static const char *extension[] = {
- "pgx", "pnm", "pgm", "ppm", "pbm", "pam", "bmp", "tif", "raw", "rawl", "tga", "png", "j2k", "jp2", "j2c", "jpc"
+ "pgx", "pnm", "pgm", "ppm", "pbm", "pam", "bmp", "tif", "tiff", "raw", "yuv", "rawl", "tga", "png", "j2k", "jp2", "j2c", "jpc"
};
static const int format[] = {
- PGX_DFMT, PXM_DFMT, PXM_DFMT, PXM_DFMT, PXM_DFMT, PXM_DFMT, BMP_DFMT, TIF_DFMT, RAW_DFMT, RAWL_DFMT, TGA_DFMT, PNG_DFMT, J2K_CFMT, JP2_CFMT, J2K_CFMT, J2K_CFMT
+ PGX_DFMT, PXM_DFMT, PXM_DFMT, PXM_DFMT, PXM_DFMT, PXM_DFMT, BMP_DFMT, TIF_DFMT, TIF_DFMT, RAW_DFMT, RAW_DFMT, RAWL_DFMT, TGA_DFMT, PNG_DFMT, J2K_CFMT, JP2_CFMT, J2K_CFMT, J2K_CFMT
};
char * ext = strrchr(filename, '.');
if (ext == NULL) {
img_fol_t *img_fol, raw_cparameters_t *raw_cp, char *indexfilename,
size_t indexfilename_size,
int* pOutFramerate,
- OPJ_BOOL* pOutPLT)
+ OPJ_BOOL* pOutPLT,
+ int* pOutNumThreads)
{
OPJ_UINT32 i, j;
int totlen, c;
{"jpip", NO_ARG, NULL, 'J'},
{"mct", REQ_ARG, NULL, 'Y'},
{"IMF", REQ_ARG, NULL, 'Z'},
- {"PLT", NO_ARG, NULL, 'A'}
+ {"PLT", NO_ARG, NULL, 'A'},
+ {"threads", REQ_ARG, NULL, 'B'}
};
/* parse the command line */
default:
fprintf(stderr,
"[ERROR] Unknown input file format: %s \n"
- " Known file formats are *.pnm, *.pgm, *.ppm, *.pgx, *png, *.bmp, *.tif, *.raw or *.tga\n",
+ " Known file formats are *.pnm, *.pgm, *.ppm, *.pgx, *png, *.bmp, *.tif(f), *.raw, *.yuv or *.tga\n",
infile);
return 1;
}
}
free(substr1);
if (wrong) {
- fprintf(stderr, "\nError: invalid raw image parameters\n");
+ fprintf(stderr, "\nError: invalid raw or yuv image parameters\n");
fprintf(stderr, "Please use the Format option -F:\n");
fprintf(stderr,
"-F <width>,<height>,<ncomp>,<bitdepth>,{s,u}@<dx1>x<dy1>:...:<dxn>x<dyn>\n");
"If subsampling is omitted, 1x1 is assumed for all components\n");
fprintf(stderr,
"Example: -i image.raw -o image.j2k -F 512,512,3,8,u@1x1:2x2:2x2\n");
- fprintf(stderr, " for raw 512x512 image with 4:2:0 subsampling\n");
+ fprintf(stderr,
+ " for raw or yuv 512x512 size with 4:2:0 subsampling\n");
fprintf(stderr, "Aborting.\n");
return 1;
}
}
break;
+ /* ----------------------------------------------------- */
+ case 'B': { /* Number of threads */
+ if (strcmp(opj_optarg, "ALL_CPUS") == 0) {
+ *pOutNumThreads = opj_get_num_cpus();
+ if (*pOutNumThreads == 1) {
+ *pOutNumThreads = 0;
+ }
+ } else {
+ sscanf(opj_optarg, "%d", pOutNumThreads);
+ }
+ }
+ break;
+
/* ------------------------------------------------------ */
}
}
- if ((parameters->decod_format == RAW_DFMT && raw_cp->rawWidth == 0)
- || (parameters->decod_format == RAWL_DFMT && raw_cp->rawWidth == 0)) {
- fprintf(stderr, "[ERROR] invalid raw image parameters\n");
+ if ((parameters->decod_format == RAW_DFMT ||
+ parameters->decod_format == RAWL_DFMT)
+ && (raw_cp->rawWidth == 0)) {
+ fprintf(stderr, "[ERROR] invalid raw or yuv image parameters\n");
fprintf(stderr, "Please use the Format option -F:\n");
fprintf(stderr,
"-F rawWidth,rawHeight,rawComp,rawBitDepth,s/u (Signed/Unsigned)\n");
OPJ_FLOAT64 t = opj_clock();
OPJ_BOOL PLT = OPJ_FALSE;
+ int num_threads = 0;
/* set encoding parameters to default values */
opj_set_default_encoder_parameters(¶meters);
parameters.tcp_mct = (char)
255; /* This will be set later according to the input image or the provided option */
if (parse_cmdline_encoder(argc, argv, ¶meters, &img_fol, &raw_cp,
- indexfilename, sizeof(indexfilename), &framerate, &PLT) == 1) {
+ indexfilename, sizeof(indexfilename), &framerate, &PLT, &num_threads) == 1) {
ret = 1;
goto fin;
}
switch (parameters.decod_format) {
case PGX_DFMT:
- break;
case PXM_DFMT:
- break;
case BMP_DFMT:
- break;
case TIF_DFMT:
- break;
case RAW_DFMT:
case RAWL_DFMT:
- break;
case TGA_DFMT:
- break;
case PNG_DFMT:
break;
default:
case TIF_DFMT:
image = tiftoimage(parameters.infile, ¶meters);
if (!image) {
- fprintf(stderr, "Unable to load tiff file\n");
+ fprintf(stderr, "Unable to load tif(f) file\n");
ret = 1;
goto fin;
}
case RAW_DFMT:
image = rawtoimage(parameters.infile, ¶meters, &raw_cp);
if (!image) {
- fprintf(stderr, "Unable to load raw file\n");
+ fprintf(stderr, "Unable to load raw or yuv file\n");
ret = 1;
goto fin;
}
#endif /* OPJ_HAVE_LIBPNG */
}
- /* Can happen if input file is TIFF or PNG
+ /* Can happen if input file is TIF(F) or PNG
* and OPJ_HAVE_LIBTIF or OPJ_HAVE_LIBPNG is undefined
*/
if (!image) {
}
}
+ if (num_threads >= 1 &&
+ !opj_codec_set_threads(l_codec, num_threads)) {
+ fprintf(stderr, "failed to set number of threads\n");
+ opj_destroy_codec(l_codec);
+ opj_image_destroy(image);
+ ret = 1;
+ goto fin;
+ }
+
/* open a byte stream for writing and allocate memory for all tiles */
l_stream = opj_stream_create_default_file_stream(parameters.outfile, OPJ_FALSE);
if (! l_stream) {
projects / openjpeg.git / blobdiff