00001
00023 #include "common.h"
00024
00025 static void dump_trackinfo(LIBMTP_track_t *track)
00026 {
00027 printf("Track ID: %u\n", track->item_id);
00028 if (track->title != NULL)
00029 printf(" Title: %s\n", track->title);
00030 if (track->artist != NULL)
00031 printf(" Artist: %s\n", track->artist);
00032 if (track->genre != NULL)
00033 printf(" Genre: %s\n", track->genre);
00034 if (track->composer != NULL)
00035 printf(" Composer: %s\n", track->composer);
00036 if (track->album != NULL)
00037 printf(" Album: %s\n", track->album);
00038 if (track->date != NULL)
00039 printf(" Date: %s\n", track->date);
00040 if (track->filename != NULL)
00041 printf(" Origfilename: %s\n", track->filename);
00042 printf(" Track number: %d\n", track->tracknumber);
00043 printf(" Duration: %d milliseconds\n", track->duration);
00044 #ifdef __WIN32__
00045 printf(" File size %I64u bytes\n", track->filesize);
00046 #else
00047 printf(" File size %llu bytes\n", (long long unsigned int) track->filesize);
00048 #endif
00049 printf(" Filetype: %s\n", LIBMTP_Get_Filetype_Description(track->filetype));
00050 if (track->samplerate != 0) {
00051 printf(" Sample rate: %u Hz\n", track->samplerate);
00052 }
00053 if (track->nochannels != 0) {
00054 printf(" Number of channels: %u\n", track->nochannels);
00055 }
00056 if (track->wavecodec != 0) {
00057 printf(" WAVE fourCC code: 0x%08X\n", track->wavecodec);
00058 }
00059 if (track->bitrate != 0) {
00060 printf(" Bitrate: %u bits/s\n", track->bitrate);
00061 }
00062 if (track->bitratetype != 0) {
00063 if (track->bitratetype == 1) {
00064 printf(" Bitrate type: Constant\n");
00065 } else if (track->bitratetype == 2) {
00066 printf(" Bitrate type: Variable (VBR)\n");
00067 } else if (track->bitratetype == 3) {
00068 printf(" Bitrate type: Free\n");
00069 } else {
00070 printf(" Bitrate type: Unknown/Erroneous value\n");
00071 }
00072 }
00073 if (track->rating != 0) {
00074 printf(" User rating: %u (out of 100)\n", track->rating);
00075 }
00076 if (track->usecount != 0) {
00077 printf(" Use count: %u times\n", track->usecount);
00078 }
00079 }
00080
00081 int main (int argc, char **argv)
00082 {
00083 LIBMTP_mtpdevice_t *device_list, *iter;
00084 LIBMTP_track_t *tracks;
00085
00086 LIBMTP_Init();
00087 fprintf(stdout, "Attempting to connect device(s)\n");
00088
00089 switch(LIBMTP_Get_Connected_Devices(&device_list))
00090 {
00091 case LIBMTP_ERROR_NO_DEVICE_ATTACHED:
00092 fprintf(stdout, "mtp-tracks: No Devices have been found\n");
00093 return 0;
00094 case LIBMTP_ERROR_CONNECTING:
00095 fprintf(stderr, "mtp-tracks: There has been an error connecting. Exit\n");
00096 return 1;
00097 case LIBMTP_ERROR_MEMORY_ALLOCATION:
00098 fprintf(stderr, "mtp-tracks: Memory Allocation Error. Exit\n");
00099 return 1;
00100
00101
00102 case LIBMTP_ERROR_GENERAL:
00103 default:
00104 fprintf(stderr, "mtp-tracks: Unknown error, please report "
00105 "this to the libmtp developers\n");
00106 return 1;
00107
00108
00109 case LIBMTP_ERROR_NONE:
00110 fprintf(stdout, "mtp-tracks: Successfully connected\n");
00111 fflush(stdout);
00112 }
00113
00114
00115 for(iter = device_list; iter != NULL; iter = iter->next)
00116 {
00117 char *friendlyname;
00118
00119 friendlyname = LIBMTP_Get_Friendlyname(iter);
00120 if (friendlyname == NULL) {
00121 printf("Friendly name: (NULL)\n");
00122 } else {
00123 printf("Friendly name: %s\n", friendlyname);
00124 free(friendlyname);
00125 }
00126
00127
00128 tracks = LIBMTP_Get_Tracklisting_With_Callback(iter, NULL, NULL);
00129 if (tracks == NULL) {
00130 printf("No tracks.\n");
00131 } else {
00132 LIBMTP_track_t *track, *tmp;
00133 track = tracks;
00134 while (track != NULL) {
00135 dump_trackinfo(track);
00136 tmp = track;
00137 track = track->next;
00138 LIBMTP_destroy_track_t(tmp);
00139 }
00140 }
00141 }
00142
00143 LIBMTP_Release_Device_List(device_list);
00144 printf("OK.\n");
00145 exit (0);
00146 }
00147