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#include "common.h"
uint32_t dump_playlist(LIBMTP_mtpdevice_t *device, uint32_t playlist_id)
{
uint32_t *items;
uint32_t len, ret;
uint32_t i;
ret = LIBMTP_Get_Object_References (device, playlist_id, &items, &len);
if (ret != 0) {
printf("dump_playlist: Could not get object references\n");
return -1;
}
printf("Number of items: %u\n", len);
if(len > 0) {
for(i=0;i<len;i++) {
LIBMTP_track_t *track;
track = LIBMTP_Get_Trackmetadata(device, items[i]);
if (track != NULL) {
printf(" %u: %s - %s\n", items[i], track->artist, track->title);
LIBMTP_destroy_track_t(track);
} else {
printf(" %u: INVALID TRACK REFERENCE!\n", items[i]);
}
}
free(items);
}
return 0;
}
int main (int argc, char **argv)
{
LIBMTP_mtpdevice_t *device;
u_int32_t id;
char *endptr;
// We need file ID
if ( argc != 2 ) {
fprintf(stderr, "Just a playlist ID is required\n");
return 1;
}
// Sanity check playlist ID
id = strtoul(argv[1], &endptr, 10);
if ( *endptr != 0 ) {
fprintf(stderr, "illegal value %s\n", argv[1]);
return 1;
} else if ( ! id ) {
fprintf(stderr, "bad playlist id %u\n", id);
return 1;
}
LIBMTP_Init();
device = LIBMTP_Get_First_Device();
if (device == NULL) {
printf("No devices. Connect/replug device and try again.\n");
exit (0);
}
if(dump_playlist(device, id) != 0) {
printf("Error getting playlist from MTP device.\n");
}
LIBMTP_Release_Device(device);
printf("OK.\n");
exit (0);
}
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