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9 changed files with 633 additions and 1083 deletions
@ -1,161 +1,203 @@
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#include <stdio.h> |
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#include <stdint.h> |
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#include <string.h> |
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#include <stdlib.h> |
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#include <time.h> |
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#include "lint.h" |
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const char * |
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genre(unsigned char b) |
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{ |
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switch (b) |
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{ |
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case 0: |
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return "Unclassified"; |
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case 0x10: |
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return "Film"; |
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case 0x20: |
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return "News & Factual"; |
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case 0x30: |
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return "Entertainment"; |
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case 0x40: |
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return "Sport"; |
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case 0x50: |
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return "Children"; |
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case 0x60: |
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return "Education"; |
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case 0xa0: |
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return "Lifestyle"; |
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case 0xf0: |
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return "Drama"; |
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default: |
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return "Unknown"; |
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} |
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} |
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char * |
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ctimenl(time_t tm) |
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ctimenl(time_t *tm) |
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{ |
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static char buf[32]; |
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static char buf[25]; |
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char *p; |
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p = ctime(&tm); |
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memset(buf, '\0', sizeof(buf)); |
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if (p) |
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{ |
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strncpy(buf, p, sizeof(buf) - 1); |
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if ((p = strpbrk(buf, "\r\n"))) |
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*p = '\0'; |
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} |
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strcpy(buf, ctime(tm)); |
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if ((p = strpbrk(buf, "\r\n"))) |
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*p = '\0'; |
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return buf; |
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} |
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void |
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display_bookmarks(struct hmt *hmt) |
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uint8_t * |
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strip_string(uint8_t *str) |
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{ |
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int i; |
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for (i = 0; i < hmt->num_bookmarks && i < 32; i++) |
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printf("%d ", hmt->bookmarks[i]); |
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printf("\n"); |
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if (str[0] == 0x10 && str[1] == 0x69 && str[2] == 0x37) |
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return str + 3; |
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if (*str == 0x15) |
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return str + 1; |
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/* non freesat recordings seems to have a 0x05 as the header string */ |
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if (*str == 0x05) |
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return str + 1; |
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return str; |
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} |
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void |
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display_hmt(struct hmt *hmt) |
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{ |
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int g; |
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g = guidance(hmt); |
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uint16_t i; |
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uint16_t j; |
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time_t tm; |
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char time_buf[256]; |
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char fullpath[512]={0}; |
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char filename[512]={0}; |
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int posslash = -1; |
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/* title, epg, def, channel num, channel name, start, end, flags,
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* guidance |
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*/ |
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if (sysopts & SYSOPT_PARSABLE) |
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{ |
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printf("%s\t", hmt->mediatitle); |
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printf("%s\t", hmt->synopsis); |
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printf("%s\t", hmt->definition == DEF_HD ? "HD" : "SD"); |
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printf("%u\t%s\t", hmt->lcn, hmt->channel); |
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printf("%u\t", hmt->start); |
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printf("%u\t", hmt->end); |
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printf("%s\t", hmt_flags(hmt)); |
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if (g) |
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printf("%s\t", hmt->guidance); |
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printf("%s\t", strip_string(hmt->bin + (HMT_TITLE))); |
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if (hmt->epgstart != NULL) |
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printf("%s\t", strip_string(hmt->epgstart + HMT_EPG)); |
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else |
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printf("\t"); |
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printf("%s\t", hmt->bin[HMT_FLAGS2] & HMT_FLAGS2_HD ? "HD" : "SD"); |
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i = read_uint16(hmt->bin + HMT_CHANNEL_NUM, 0); |
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printf("%i\t%s\t", i, |
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strip_string(hmt->bin + HMT_CHANNEL_NAME)); |
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tm = read_uint32(hmt->bin + HMT_RECORDING_START, 0); |
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(void) strftime(time_buf, sizeof(time_buf), "%a %b %d %H:%M:%S %Y", gmtime(&tm)); |
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printf("%s\t", time_buf); |
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printf("%lu\t", tm); |
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tm = read_uint32(hmt->bin + HMT_RECORDING_END, 0); |
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(void) strftime(time_buf, sizeof(time_buf), "%a %b %d %H:%M:%S %Y", gmtime(&tm)); |
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printf("%s\t", time_buf); |
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printf("%lu\t", tm); |
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printf("%s%s%s%s%s", |
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hmt->bin[HMT_FLAGS1] & HMT_FLAGS1_LOCKED ? "Locked," : "", |
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hmt->bin[HMT_FLAGS1] & HMT_FLAGS1_NEW ? "" : "New,", |
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hmt->bin[HMT_FLAGS1] & HMT_FLAGS1_PROTECTED? "Protected," : "", |
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hmt->bin[HMT_FLAGS2] & HMT_FLAGS2_ENCRYPTED ? "Encrypted," : "", |
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hmt->epgguidance != NULL ? "Guidance," : "" |
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); |
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if (hmt->bin[HMT_CONVERT_FLAG] == 'P') |
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printf("Converting,\t"); |
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else |
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if (hmt->bin[HMT_CONVERT_FLAG] == 'F') |
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printf("Converted,\t"); |
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else |
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printf("Unconverted,\t"); |
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printf("%d\t", hmt->num_bookmarks); |
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printf("%u\t", hmt->schedstart); |
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printf("%u\t", hmt->scheddur); |
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printf("%d\t", hmt->genre); |
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printf("%u\t", hmt->resume); |
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printf("%s/%s\t", recordingstatus(hmt), failurereason(hmt)); |
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printf("%u\t%u\t%u\t", hmt->series, hmt->episode, |
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hmt->episodetot); |
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if (hmt->epgguidance != NULL) |
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printf("%s\t", strip_string(hmt->epgguidance)); |
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printf("\n"); |
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return; |
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} |
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printf("Format:%s\n", hmt->definition == DEF_HD ? "HD" : "SD"); |
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printf("Title:%s\n", hmt->mediatitle); |
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printf("ITitle:%s\n", hmt->title); |
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printf("Channel:%u (%s)\n", hmt->lcn, hmt->channel); |
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printf("Episode:%u,%u/%u\n", |
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hmt->series, hmt->episode, hmt->episodetot); |
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i = read_uint16(hmt->bin + HMT_CHANNEL_NUM, 0); |
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printf("Folder:%s\n", hmt->directory); |
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if (*hmt->filename == '\0' && hmt->filename[1] != '\0') |
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printf("Filename:%s\n", hmt->filename + 1); |
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else |
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printf("Filename:%s\n", hmt->filename); |
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memcpy(fullpath, hmt->bin + HMT_FOLDER, sizeof(fullpath)); |
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posslash = (strrchr(fullpath, '/') - fullpath); |
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memcpy(filename, hmt->bin + HMT_FOLDER + posslash + 1, (sizeof(fullpath) - posslash)); |
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fullpath[posslash+1]=0; |
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printf("Genre:%s (%d)\n", genredescr(hmt->genre), hmt->genre); |
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printf("EPG:%s\n", hmt->synopsis); |
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if (g) |
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printf("Guidance:%s\n", hmt->guidance); |
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printf("Format: %s\n", hmt->bin[HMT_FLAGS2] & HMT_FLAGS2_HD ? "HD" : "SD"); |
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printf("Title: %s\n", strip_string(hmt->bin + (HMT_TITLE))); |
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if (hmt_is(hmt, HMTA_ENCRYPTED)) |
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printf("Raw file is encrypted on disk.\n"); |
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printf("Channel: %i (%s)\n", i, hmt->bin + HMT_CHANNEL_NAME); |
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printf("\n"); |
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printf("Folder: %s\n", fullpath); |
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printf("Filename: %s.ts\n", filename); |
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if (hmt->epgstart != NULL) { |
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printf("EPG: %s\n", strip_string(hmt->epgstart + HMT_EPG)); |
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} else { |
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printf("EPG:\n"); |
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} |
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printf("Recording Status: %s (%s)\n", |
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recordingstatus(hmt), failurereason(hmt)); |
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printf("Flags: %s\n", hmt_flags(hmt)); |
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printf("Copy count:%d\n", hmt->copycount); |
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if (hmt->epgguidance != NULL) |
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printf("Guidance: %s\n", strip_string(hmt->epgguidance)); |
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printf("\n"); |
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printf("Scheduled start:%u (%s)\n", hmt->schedstart, |
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ctimenl(hmt->schedstart)); |
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printf("Scheduled duration:%u\n", hmt->scheddur); |
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printf("Recording start:%u (%s)\n", hmt->start, |
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ctimenl(hmt->start)); |
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printf("Recording end:%u (%s)\n", hmt->end, ctimenl(hmt->end)); |
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printf("Duration:%u\n", hmt->end - hmt->start); |
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printf("Stored duration:%u\n", hmt->duration); |
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printf("Flags: %s%s%s%s%s%s", |
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hmt->bin[HMT_FLAGS2] & HMT_FLAGS2_HD ? "HD," : "SD,", |
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hmt->bin[HMT_FLAGS1] & HMT_FLAGS1_LOCKED ? "Locked," : "", |
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hmt->bin[HMT_FLAGS1] & HMT_FLAGS1_NEW ? "" : "New,", |
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hmt->bin[HMT_FLAGS1] & HMT_FLAGS1_PROTECTED? "Protected," : "", |
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hmt->bin[HMT_FLAGS2] & HMT_FLAGS2_ENCRYPTED ? "Encrypted," : "", |
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hmt->epgguidance != NULL ? "Guidance," : "" |
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); |
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if (hmt->bin[HMT_CONVERT_FLAG] == 'P') |
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printf("Converting,\n"); |
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else |
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if (hmt->bin[HMT_CONVERT_FLAG] == 'F') |
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printf("Converted,\n"); |
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else |
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printf("Unconverted,\n"); |
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printf("Play resumes at:%u second%s in.\n", hmt->resume, |
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hmt->resume == 1 ? "" : "s"); |
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printf("Timezone offset:%d\n", hmt->tzoffset); |
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printf("Copy count: %d\n", hmt->bin[HMT_COPYCOUNT]); |
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printf("\n"); |
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printf("Service ID (SID):%u\n", hmt->service_id); |
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printf("Event ID:%u\n", hmt->event_id); |
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printf("Transport Stream ID (TSID):%u\n", hmt->tsid); |
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printf("Originating Network ID (ONID):%u\n", hmt->onid); |
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printf("Programme Map Table PID (PMTPID):%u\n", hmt->pmt_pid); |
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printf("Video PID:%u\n", hmt->video_pid); |
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printf("Audio PID:%u\n", hmt->audio_pid); |
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printf("Bookmarks:%d = ", hmt->num_bookmarks); |
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display_bookmarks(hmt); |
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/* Display basic information EPG blocks... TBC */ |
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if (hmt->binsize > 0x1001) |
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{ |
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uint16_t j; |
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uint32_t k; |
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int n; |
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tm = read_uint32(hmt->epgstart + HMT_SCHEDULED_START, 0); |
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(void) strftime(time_buf, sizeof(time_buf), "%a %b %d %H:%M:%S %Y", gmtime(&tm)); |
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printf("Scheduled start: %s\n", time_buf); |
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/* printf("Scheduled start:%lu (%s)\n", tm, ctimenl(&tm)); */ |
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printf("\n"); |
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j = read_uint16(hmt->bin + 0x1000, 1); |
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printf("EPG Blocks:%u\n", j); |
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for (n = 1; n <= j; n++) |
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{ |
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uint32_t off = 0x1004 + n * 32; |
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if (hmt->binsize < off) |
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break; |
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printf(" Block:%d", n); |
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k = read_uint32(hmt->bin + off + 4, 1); |
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printf(" Time:%u", k); |
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k = read_uint32(hmt->bin + off + 8, 1); |
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printf(" Offset:%#x\n", k); |
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if (k < off) |
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continue; |
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if (hmt->binsize >= k + 704) |
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{ |
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/* Offset to EPG block. */ |
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off = k; |
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printf(" Block%d_Title:%s\n", n, |
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strip_string(hmt->bin + off + HMT_EPG_TITLE)); |
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} |
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/* Synopsis is off + 0x13e */ |
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} |
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} |
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} |
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tm = read_uint32(hmt->epgstart + HMT_SCHEDULED_DURATION, 0); |
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printf("Scheduled duration: %lu\n", tm); |
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tm = read_uint32(hmt->bin + HMT_RECORDING_START, 0); |
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(void) strftime(time_buf, sizeof(time_buf), "%a %b %d %H:%M:%S %Y", gmtime(&tm)); |
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printf("Recording start: %s\n", time_buf); |
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/* printf("Recording start:%lu (%s)\n", tm, ctimenl(&tm)); */ |
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tm = read_uint32(hmt->bin + HMT_RECORDING_END, 0); |
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(void) strftime(time_buf, sizeof(time_buf), "%a %b %d %H:%M:%S %Y", gmtime(&tm)); |
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printf("Recording end: %s\n", time_buf); |
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/* printf("Recording end:%lu (%s)\n", tm, ctimenl(&tm)); */ |
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/* printf("Play resumes at: %i seconds in.\n", read_uint16(hmt->bin + HMT_PLAYED_TIME, 0)); */ |
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printf("\n"); |
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j = read_uint16(hmt->bin + HMT_SID, 0); |
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printf("Service ID (SID): %u\n", j); |
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j = read_uint16(hmt->bin + HMT_TSID, 0); |
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printf("Transport Stream ID (TSID): %u\n", j); |
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j = read_uint16(hmt->bin + HMT_ONID, 0); |
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printf("Originating Network ID (ONID): %u\n", j); |
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j = read_uint16(hmt->bin + HMT_PMTPID, 0); |
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printf("Programme Map Table PID (PMTPID): %u\n", j); |
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j = read_uint16(hmt->bin + HMT_VIDEOPID, 0); |
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printf("Video PID: %u\n", j); |
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j = read_uint16(hmt->bin + HMT_AUDIOPID, 0); |
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printf("Audio PID: %u\n", j); |
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} |
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