\n\
%s -x <file-prefix> [-3] [-b <buffer-size>] [-d <duration>]\n\
[-f <starting-frame>] [-m] [-p <frame-rate>] [-R] [-s <num>] [-S|-1]\n\
- [-v] [-W] <input-file>\n\
+ [-v] [-W] [-w] <input-file>\n\
\n", PROGRAM_NAME, PROGRAM_NAME, PROGRAM_NAME, PROGRAM_NAME, PROGRAM_NAME, PROGRAM_NAME, PROGRAM_NAME);
fprintf(stream, "\
-1 - Split Wave essence to mono WAV files during extract.\n\
Default is multichannel WAV\n\
-W - Read input file only, do not write source file\n\
+ -w <width> - Width of numeric element in a series of frame file names\n\
+ (use with -x, default 6).\n\
\n");
fprintf(stream, "\
bool version_flag; // true if the version display option was selected
bool help_flag; // true if the help display option was selected
bool stereo_image_flag; // if true, expect stereoscopic JP2K input (left eye first)
+ ui32_t number_width; // number of digits in a serialized filename (for JPEG extract)
ui32_t start_frame; // frame number to begin processing
ui32_t duration; // number of frames to be processed
bool duration_flag; // true if duration argument given
mode(MMT_NONE), error_flag(true), key_flag(false), key_id_flag(false), encrypt_header_flag(true),
write_hmac(true), read_hmac(false), split_wav(false), mono_wav(false),
verbose_flag(false), fb_dump_size(0), showindex_flag(false), showheader_flag(false),
- no_write_flag(false), version_flag(false), help_flag(false), stereo_image_flag(false), start_frame(0),
+ no_write_flag(false), version_flag(false), help_flag(false), stereo_image_flag(false),
+ number_width(6), start_frame(0),
duration(0xffffffff), duration_flag(false), do_repeat(false), use_smpte_labels(false),
picture_rate(24), fb_size(FRAME_BUFFER_SIZE), file_count(0), file_root(0), out_file(0)
{
case '1': mono_wav = true; break;
case '2': split_wav = true; break;
case '3': stereo_image_flag = true; break;
- case 'i': mode = MMT_INFO; break;
- case 'G': mode = MMT_GOP_START; break;
- case 'W': no_write_flag = true; break;
- case 'n': showindex_flag = true; break;
- case 'H': showheader_flag = true; break;
- case 'R': do_repeat = true; break;
- case 'S': split_wav = true; break;
- case 'V': version_flag = true; break;
- case 'h': help_flag = true; break;
- case 'v': verbose_flag = true; break;
- case 'g': mode = MMT_GEN_KEY; break;
- case 'U': mode = MMT_UL_LIST; break;
- case 'u': mode = MMT_GEN_ID; break;
- case 'e': encrypt_header_flag = true; break;
- case 'E': encrypt_header_flag = false; break;
- case 'M': write_hmac = false; break;
- case 'm': read_hmac = true; break;
- case 'L': use_smpte_labels = true; break;
+
+ case 'b':
+ TEST_EXTRA_ARG(i, 'b');
+ fb_size = abs(atoi(argv[i]));
+
+ if ( verbose_flag )
+ fprintf(stderr, "Frame Buffer size: %u bytes.\n", fb_size);
+
+ break;
case 'c':
TEST_EXTRA_ARG(i, 'c');
out_file = argv[i];
break;
- case 'x':
- TEST_EXTRA_ARG(i, 'x');
- mode = MMT_EXTRACT;
- file_root = argv[i];
+ case 'd':
+ TEST_EXTRA_ARG(i, 'd');
+ duration_flag = true;
+ duration = abs(atoi(argv[i]));
break;
- case 'k': key_flag = true;
- TEST_EXTRA_ARG(i, 'k');
- {
- ui32_t length;
- Kumu::hex2bin(argv[i], key_value, KeyLen, &length);
+ case 'E': encrypt_header_flag = false; break;
+ case 'e': encrypt_header_flag = true; break;
- if ( length != KeyLen )
- {
- fprintf(stderr, "Unexpected key length: %u, expecting %u characters.\n", length, KeyLen);
- return;
- }
- }
+ case 'f':
+ TEST_EXTRA_ARG(i, 'f');
+ start_frame = abs(atoi(argv[i]));
break;
+ case 'G': mode = MMT_GOP_START; break;
+ case 'g': mode = MMT_GEN_KEY; break;
+ case 'H': showheader_flag = true; break;
+ case 'h': help_flag = true; break;
+ case 'i': mode = MMT_INFO; break;
+
case 'j': key_id_flag = true;
TEST_EXTRA_ARG(i, 'j');
{
}
break;
- case 'f':
- TEST_EXTRA_ARG(i, 'f');
- start_frame = abs(atoi(argv[i]));
- break;
+ case 'k': key_flag = true;
+ TEST_EXTRA_ARG(i, 'k');
+ {
+ ui32_t length;
+ Kumu::hex2bin(argv[i], key_value, KeyLen, &length);
- case 'd':
- TEST_EXTRA_ARG(i, 'd');
- duration_flag = true;
- duration = abs(atoi(argv[i]));
+ if ( length != KeyLen )
+ {
+ fprintf(stderr, "Unexpected key length: %u, expecting %u characters.\n", length, KeyLen);
+ return;
+ }
+ }
break;
+
+ case 'L': use_smpte_labels = true; break;
+ case 'M': write_hmac = false; break;
+ case 'm': read_hmac = true; break;
+ case 'n': showindex_flag = true; break;
+
case 'p':
TEST_EXTRA_ARG(i, 'p');
picture_rate = abs(atoi(argv[i]));
break;
+ case 'R': do_repeat = true; break;
+ case 'S': split_wav = true; break;
+
case 's':
TEST_EXTRA_ARG(i, 's');
fb_dump_size = abs(atoi(argv[i]));
break;
case 't': mode = MMT_DIGEST; break;
+ case 'U': mode = MMT_UL_LIST; break;
+ case 'u': mode = MMT_GEN_ID; break;
+ case 'V': version_flag = true; break;
+ case 'v': verbose_flag = true; break;
+ case 'W': no_write_flag = true; break;
- case 'b':
- TEST_EXTRA_ARG(i, 'b');
- fb_size = abs(atoi(argv[i]));
-
- if ( verbose_flag )
- fprintf(stderr, "Frame Buffer size: %u bytes.\n", fb_size);
+ case 'w':
+ TEST_EXTRA_ARG(i, 'w');
+ number_width = abs(atoi(argv[i]));
+ break;
+ case 'x':
+ TEST_EXTRA_ARG(i, 'x');
+ mode = MMT_EXTRACT;
+ file_root = argv[i];
break;
default:
if ( last_frame > frame_count )
last_frame = frame_count;
+ char left_format[64]; char right_format[64];
+ snprintf(left_format, 64, "%%s%%0%duL.j2c", Options.number_width);
+ snprintf(right_format, 64, "%%s%%0%duR.j2c", Options.number_width);
+
for ( ui32_t i = Options.start_frame; ASDCP_SUCCESS(result) && i < last_frame; i++ )
{
result = Reader.ReadFrame(i, JP2K::SP_LEFT, FrameBuffer, Context, HMAC);
{
Kumu::FileWriter OutFile;
ui32_t write_count;
- snprintf(filename, filename_max, "%s%06uL.j2c", Options.file_root, i);
+ snprintf(filename, filename_max, left_format, Options.file_root, i);
result = OutFile.OpenWrite(filename);
if ( ASDCP_SUCCESS(result) )
{
Kumu::FileWriter OutFile;
ui32_t write_count;
- snprintf(filename, filename_max, "%s%06uR.j2c", Options.file_root, i);
+ snprintf(filename, filename_max, right_format, Options.file_root, i);
result = OutFile.OpenWrite(filename);
if ( ASDCP_SUCCESS(result) )
if ( last_frame > frame_count )
last_frame = frame_count;
+ char name_format[64];
+ snprintf(name_format, 64, "%%s%%0%du.j2c", Options.number_width);
+
for ( ui32_t i = Options.start_frame; ASDCP_SUCCESS(result) && i < last_frame; i++ )
{
result = Reader.ReadFrame(i, FrameBuffer, Context, HMAC);
Kumu::FileWriter OutFile;
char filename[256];
ui32_t write_count;
- snprintf(filename, 256, "%s%06u.j2c", Options.file_root, i);
+ snprintf(filename, 256, name_format, Options.file_root, i);
result = OutFile.OpenWrite(filename);
if ( ASDCP_SUCCESS(result) )