diff options
Diffstat (limited to 'faad2/src/plugins/xmms/src/mp4_utils.c')
| -rw-r--r-- | faad2/src/plugins/xmms/src/mp4_utils.c | 469 |
1 files changed, 0 insertions, 469 deletions
diff --git a/faad2/src/plugins/xmms/src/mp4_utils.c b/faad2/src/plugins/xmms/src/mp4_utils.c deleted file mode 100644 index a517963..0000000 --- a/faad2/src/plugins/xmms/src/mp4_utils.c +++ /dev/null @@ -1,469 +0,0 @@ -/*
- * some functions for MP4 files
-*/
-
-#include "mp4ff.h"
-#include "faad.h"
-
-#include <gtk/gtk.h>
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-#include <xmms/plugin.h>
-#include <xmms/titlestring.h>
-#include <xmms/util.h>
-
-const char *mp4AudioNames[]=
- {
- "MPEG-1 Audio Layers 1,2 or 3",
- "MPEG-2 low biterate (MPEG-1 extension) - MP3",
- "MPEG-2 AAC Main Profile",
- "MPEG-2 AAC Low Complexity profile",
- "MPEG-2 AAC SSR profile",
- "MPEG-4 audio (MPEG-4 AAC)",
- 0
- };
-
-/* MPEG-4 Audio types from 14496-3 Table 1.5.1 (from mp4.h)*/
-const char *mpeg4AudioNames[]=
- {
- "!!!!MPEG-4 Audio track Invalid !!!!!!!",
- "MPEG-4 AAC Main profile",
- "MPEG-4 AAC Low Complexity profile",
- "MPEG-4 AAC SSR profile",
- "MPEG-4 AAC Long Term Prediction profile",
- "MPEG-4 AAC Scalable",
- "MPEG-4 CELP",
- "MPEG-4 HVXC",
- "MPEG-4 Text To Speech",
- "MPEG-4 Main Synthetic profile",
- "MPEG-4 Wavetable Synthesis profile",
- "MPEG-4 MIDI Profile",
- "MPEG-4 Algorithmic Synthesis and Audio FX profile"
- };
-
-static GtkWidget *mp4_info_dialog = NULL;
-
-/*
- * find AAC track
-*/
-
-int getAACTrack(mp4ff_t *infile)
-{
- int i, rc;
- int numTracks = mp4ff_total_tracks(infile);
-
- printf("total-tracks: %d\n", numTracks);
- for(i=0; i<numTracks; i++){
- unsigned char* buff = 0;
- int buff_size = 0;
- mp4AudioSpecificConfig mp4ASC;
-
- printf("testing-track: %d\n", i);
- mp4ff_get_decoder_config(infile, i, &buff, &buff_size);
- if(buff){
- rc = NeAACDecAudioSpecificConfig(buff, buff_size, &mp4ASC);
- g_free(buff);
- if(rc < 0)
- continue;
- return(i);
- }
- }
- return(-1);
-}
-
-uint32_t read_callback(void *user_data, void *buffer, uint32_t length)
-{
- return fread(buffer, 1, length, (FILE*)user_data);
-}
-
-uint32_t seek_callback(void *user_data, uint64_t position)
-{
- return fseek((FILE*)user_data, position, SEEK_SET);
-}
-
-mp4ff_callback_t *getMP4FF_cb(FILE *mp4file)
-{
- mp4ff_callback_t* mp4cb = malloc(sizeof(mp4ff_callback_t));
- mp4cb->read = read_callback;
- mp4cb->seek = seek_callback;
- mp4cb->user_data = mp4file;
- return mp4cb;
-}
-
-/*
- * Function to display an info box for an mp4 file.
- * This code is based heavily on fileinfo.c from the xmms mpg123
- * plugin, and the info box layout mimics that plugin.
-*/
-void create_mp4_info_dialog (char *filename, FILE *mp4file, mp4ff_t *infile, gint mp4track)
-{
- char *window_title, *value, *value2;
- static GtkWidget *filename_entry, *title_entry, *artist_entry, *album_entry;
- static GtkWidget *genre_entry, *year_entry, *track_entry, *comment_entry;
- static GtkWidget *mp4_info_label;
-
- if (!mp4_info_dialog)
- {
- GtkWidget *dialog_vbox1, *vbox1, *hbox2, *hbox3, *hbox4;
- GtkWidget *frame2, *frame3, *table1, *dialog_action_area1;
- GtkWidget *filename_label, *title_label, *artist_label, *album_label;
- GtkWidget *genre_label, *year_label, *track_label, *comment_label;
- GtkWidget *close_button;
-
- mp4_info_dialog = gtk_dialog_new ();
- gtk_object_set_data (GTK_OBJECT (mp4_info_dialog), "mp4_info_dialog", mp4_info_dialog);
- gtk_window_set_policy (GTK_WINDOW (mp4_info_dialog), TRUE, TRUE, FALSE);
- gtk_signal_connect(GTK_OBJECT (mp4_info_dialog), "destroy",
- gtk_widget_destroyed, &mp4_info_dialog);
-
- dialog_vbox1 = GTK_DIALOG (mp4_info_dialog)->vbox;
- gtk_object_set_data (GTK_OBJECT (mp4_info_dialog), "dialog_vbox1", dialog_vbox1);
- gtk_container_set_border_width (GTK_CONTAINER (dialog_vbox1), 3);
-
- hbox2 = gtk_hbox_new (FALSE, 0);
- gtk_widget_ref (hbox2);
- gtk_object_set_data_full (GTK_OBJECT (mp4_info_dialog), "hbox2", hbox2,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_box_pack_start (GTK_BOX (dialog_vbox1), hbox2, FALSE, TRUE, 0);
- gtk_container_set_border_width (GTK_CONTAINER (hbox2), 3);
-
- filename_label = gtk_label_new ("Filename: ");
- gtk_widget_ref (filename_label);
- gtk_object_set_data_full (GTK_OBJECT (mp4_info_dialog), "filename_label", filename_label,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_box_pack_start (GTK_BOX (hbox2), filename_label, FALSE, FALSE, 0);
-
- filename_entry = gtk_entry_new ();
- gtk_widget_ref (filename_entry);
- gtk_object_set_data_full (GTK_OBJECT (mp4_info_dialog), "filename_entry", filename_entry,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_box_pack_start (GTK_BOX (hbox2), filename_entry, TRUE, TRUE, 0);
- gtk_entry_set_editable (GTK_ENTRY (filename_entry), FALSE);
-
- hbox3 = gtk_hbox_new (FALSE, 0);
- gtk_widget_ref (hbox3);
- gtk_object_set_data_full (GTK_OBJECT (mp4_info_dialog), "hbox3", hbox3,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_box_pack_start (GTK_BOX (dialog_vbox1), hbox3, TRUE, TRUE, 0);
- gtk_container_set_border_width (GTK_CONTAINER (hbox3), 3);
-
- frame2 = gtk_frame_new ("Tag Info: ");
- gtk_widget_ref (frame2);
- gtk_object_set_data_full (GTK_OBJECT (mp4_info_dialog), "frame2", frame2,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_box_pack_start (GTK_BOX (hbox3), frame2, TRUE, TRUE, 0);
-
- table1 = gtk_table_new (6, 2, FALSE);
- gtk_widget_ref (table1);
- gtk_object_set_data_full (GTK_OBJECT (mp4_info_dialog), "table1", table1,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_container_add (GTK_CONTAINER (frame2), table1);
- gtk_container_set_border_width (GTK_CONTAINER (table1), 5);
-
- comment_label = gtk_label_new ("Comment: ");
- gtk_widget_ref (comment_label);
- gtk_object_set_data_full (GTK_OBJECT (mp4_info_dialog), "comment_label", comment_label,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_table_attach (GTK_TABLE (table1), comment_label, 0, 1, 5, 6,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (GTK_EXPAND), 0, 0);
- gtk_misc_set_alignment (GTK_MISC (comment_label), 1, 0.5);
-
- genre_label = gtk_label_new ("Genre: ");
- gtk_widget_ref (genre_label);
- gtk_object_set_data_full (GTK_OBJECT (mp4_info_dialog), "genre_label", genre_label,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_table_attach (GTK_TABLE (table1), genre_label, 0, 1, 4, 5,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (GTK_EXPAND), 0, 0);
- gtk_misc_set_alignment (GTK_MISC (genre_label), 1, 0.5);
-
- album_label = gtk_label_new ("Album: ");
- gtk_widget_ref (album_label);
- gtk_object_set_data_full (GTK_OBJECT (mp4_info_dialog), "album_label", album_label,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_table_attach (GTK_TABLE (table1), album_label, 0, 1, 2, 3,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (GTK_EXPAND), 0, 0);
- gtk_misc_set_alignment (GTK_MISC (album_label), 1, 0.5);
-
- title_label = gtk_label_new ("Title: ");
- gtk_widget_ref (title_label);
- gtk_object_set_data_full (GTK_OBJECT (mp4_info_dialog), "title_label", title_label,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_table_attach (GTK_TABLE (table1), title_label, 0, 1, 0, 1,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (GTK_EXPAND), 0, 0);
- gtk_misc_set_alignment (GTK_MISC (title_label), 1, 0.5);
-
- artist_label = gtk_label_new ("Artist: ");
- gtk_widget_ref (artist_label);
- gtk_object_set_data_full (GTK_OBJECT (mp4_info_dialog), "artist_label", artist_label,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_table_attach (GTK_TABLE (table1), artist_label, 0, 1, 1, 2,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (GTK_EXPAND), 0, 0);
- gtk_misc_set_alignment (GTK_MISC (artist_label), 1, 0.5);
-
- year_label = gtk_label_new ("Year: ");
- gtk_widget_ref (year_label);
- gtk_object_set_data_full (GTK_OBJECT (mp4_info_dialog), "year_label", year_label,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_table_attach (GTK_TABLE (table1), year_label, 0, 1, 3, 4,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (GTK_EXPAND), 0, 0);
- gtk_misc_set_alignment (GTK_MISC (year_label), 1, 0.5);
-
- hbox4 = gtk_hbox_new (FALSE, 0);
- gtk_widget_ref (hbox4);
- gtk_object_set_data_full (GTK_OBJECT (mp4_info_dialog), "hbox4", hbox4,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_table_attach (GTK_TABLE (table1), hbox4, 1, 2, 3, 4,
- (GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
- (GtkAttachOptions) (GTK_FILL), 0, 0);
-
- year_entry = gtk_entry_new ();
- gtk_widget_ref (year_entry);
- gtk_object_set_data_full (GTK_OBJECT (mp4_info_dialog), "year_entry", year_entry,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_box_pack_start (GTK_BOX (hbox4), year_entry, FALSE, FALSE, 0);
- gtk_widget_set_usize (year_entry, 60, -2);
- gtk_entry_set_editable (GTK_ENTRY (year_entry), FALSE);
-
- track_label = gtk_label_new (" Track: ");
- gtk_widget_ref (track_label);
- gtk_object_set_data_full (GTK_OBJECT (mp4_info_dialog), "track_label", track_label,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_box_pack_start (GTK_BOX (hbox4), track_label, FALSE, FALSE, 0);
- gtk_misc_set_alignment (GTK_MISC (track_label), 1, 0.5);
-
- track_entry = gtk_entry_new ();
- gtk_widget_ref (track_entry);
- gtk_object_set_data_full (GTK_OBJECT (mp4_info_dialog), "track_entry", track_entry,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_box_pack_start (GTK_BOX (hbox4), track_entry, FALSE, FALSE, 0);
- gtk_widget_set_usize (track_entry, 60, -2);
- gtk_entry_set_editable (GTK_ENTRY (track_entry), FALSE);
-
- title_entry = gtk_entry_new ();
- gtk_widget_ref (title_entry);
- gtk_object_set_data_full (GTK_OBJECT (mp4_info_dialog), "title_entry", title_entry,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_table_attach (GTK_TABLE (table1), title_entry, 1, 2, 0, 1,
- (GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_entry_set_editable (GTK_ENTRY (title_entry), FALSE);
-
- artist_entry = gtk_entry_new ();
- gtk_widget_ref (artist_entry);
- gtk_object_set_data_full (GTK_OBJECT (mp4_info_dialog), "artist_entry", artist_entry,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_table_attach (GTK_TABLE (table1), artist_entry, 1, 2, 1, 2,
- (GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_entry_set_editable (GTK_ENTRY (artist_entry), FALSE);
-
- album_entry = gtk_entry_new ();
- gtk_widget_ref (album_entry);
- gtk_object_set_data_full (GTK_OBJECT (mp4_info_dialog), "album_entry", album_entry,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_table_attach (GTK_TABLE (table1), album_entry, 1, 2, 2, 3,
- (GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_entry_set_editable (GTK_ENTRY (album_entry), FALSE);
-
- genre_entry = gtk_entry_new ();
- gtk_widget_ref (genre_entry);
- gtk_object_set_data_full (GTK_OBJECT (mp4_info_dialog), "genre_entry", genre_entry,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_table_attach (GTK_TABLE (table1), genre_entry, 1, 2, 4, 5,
- (GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_entry_set_editable (GTK_ENTRY (genre_entry), FALSE);
-
- comment_entry = gtk_entry_new ();
- gtk_widget_ref (comment_entry);
- gtk_object_set_data_full (GTK_OBJECT (mp4_info_dialog), "comment_entry", comment_entry,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_table_attach (GTK_TABLE (table1), comment_entry, 1, 2, 5, 6,
- (GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_entry_set_editable (GTK_ENTRY (comment_entry), FALSE);
-
- frame3 = gtk_frame_new ("MP4 Info: ");
- gtk_widget_ref (frame3);
- gtk_object_set_data_full (GTK_OBJECT (mp4_info_dialog), "frame3", frame3,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_box_pack_start (GTK_BOX (hbox3), frame3, FALSE, TRUE, 0);
-
- vbox1 = gtk_vbox_new (FALSE, 0);
- gtk_widget_ref (vbox1);
- gtk_object_set_data_full (GTK_OBJECT (mp4_info_dialog), "vbox1", vbox1,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_container_add (GTK_CONTAINER (frame3), vbox1);
- gtk_container_set_border_width (GTK_CONTAINER (vbox1), 5);
-
- mp4_info_label = gtk_label_new ("");
- gtk_widget_ref (mp4_info_label);
- gtk_object_set_data_full (GTK_OBJECT (mp4_info_dialog), "mp4_info_label", mp4_info_label,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_box_pack_start (GTK_BOX (vbox1), mp4_info_label, TRUE, TRUE, 0);
- gtk_label_set_justify (GTK_LABEL (mp4_info_label), GTK_JUSTIFY_LEFT);
- gtk_misc_set_alignment (GTK_MISC (mp4_info_label), 0, 0);
-
- dialog_action_area1 = GTK_DIALOG (mp4_info_dialog)->action_area;
- gtk_object_set_data (GTK_OBJECT (mp4_info_dialog), "dialog_action_area1", dialog_action_area1);
- gtk_container_set_border_width (GTK_CONTAINER (dialog_action_area1), 4);
-
- close_button = gtk_button_new_with_label ("Close");
- gtk_widget_ref (close_button);
- gtk_object_set_data_full (GTK_OBJECT (mp4_info_dialog), "close_button", close_button,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_box_pack_start (GTK_BOX (dialog_action_area1), close_button, FALSE, FALSE, 0);
-
- gtk_signal_connect_object (GTK_OBJECT (close_button), "clicked",
- GTK_SIGNAL_FUNC (gtk_widget_destroy), GTK_OBJECT (mp4_info_dialog));
-
- }
-
- window_title = g_strdup_printf("File Info - %s", g_basename(filename));
- gtk_window_set_title (GTK_WINDOW (mp4_info_dialog), window_title);
- g_free(window_title);
-
- gtk_entry_set_text (GTK_ENTRY (filename_entry), filename);
-
- gtk_entry_set_text (GTK_ENTRY (title_entry), "");
- gtk_entry_set_text (GTK_ENTRY (artist_entry), "");
- gtk_entry_set_text (GTK_ENTRY (album_entry), "");
- gtk_entry_set_text (GTK_ENTRY (year_entry), "");
- gtk_entry_set_text (GTK_ENTRY (track_entry), "");
- gtk_entry_set_text (GTK_ENTRY (genre_entry), "");
- gtk_entry_set_text (GTK_ENTRY (comment_entry), "");
-
- if ((mp4ff_meta_get_title(infile, &value)) && value != NULL) {
- gtk_entry_set_text (GTK_ENTRY(title_entry), value);
- g_free(value);
- }
- if ((mp4ff_meta_get_artist(infile, &value)) && value != NULL) {
- gtk_entry_set_text (GTK_ENTRY(artist_entry), value);
- g_free(value);
- }
- if ((mp4ff_meta_get_album(infile, &value)) && value != NULL) {
- gtk_entry_set_text (GTK_ENTRY(album_entry), value);
- g_free(value);
- }
- if ((mp4ff_meta_get_date(infile, &value)) && value != NULL) {
- gtk_entry_set_text (GTK_ENTRY(year_entry), value);
- g_free(value);
- }
- if ((mp4ff_meta_get_track(infile, &value)) && value != NULL) {
- if ((mp4ff_meta_get_totaltracks(infile, &value2)) && value2 != NULL) {
- char *tmp = g_strdup_printf("%s of %s", value, value2);
- g_free(value2);
- g_free(value);
- value = tmp;
- }
- gtk_entry_set_text (GTK_ENTRY(track_entry), value);
- g_free(value);
- }
- if ((mp4ff_meta_get_genre(infile, &value)) && value != NULL) {
- gtk_entry_set_text (GTK_ENTRY(genre_entry), value);
- g_free(value);
- }
- if ((mp4ff_meta_get_comment(infile, &value)) && value != NULL) {
- gtk_entry_set_text (GTK_ENTRY(comment_entry), value);
- g_free(value);
- }
-
- // Get the length of the track.
- double track_duration = mp4ff_get_track_duration(infile, mp4track);
- unsigned long time_scale = mp4ff_time_scale(infile, mp4track);
- unsigned long length = (track_duration / time_scale);
- int min = length / 60;
- int sec = length % 60;
-
- // Get other info about the track.
- unsigned long bitrate = mp4ff_get_avg_bitrate(infile, mp4track) / 1000;
- unsigned long samplerate = mp4ff_get_sample_rate(infile, mp4track);
- unsigned long channels = mp4ff_get_channel_count(infile, mp4track);
- unsigned long audio_type = mp4ff_get_audio_type(infile, mp4track);
- fseek(mp4file, 0, SEEK_END);
- int filesize = ftell(mp4file) / 1024;
-
- value = g_strdup_printf("Length: %d:%d\nAvg. Bitrate: %ld kbps\nSample Rate: %ld Hz\nChannels: %ld\nAudio Type: %ld\nFile Size: %d KB", min, sec, bitrate, samplerate, channels, audio_type, filesize);
- gtk_label_set_text (GTK_LABEL(mp4_info_label), value);
- g_free(value);
-
- gtk_widget_show_all(mp4_info_dialog);
-}
-
-
-void getMP4info(char* filename, FILE* mp4file)
-{
- mp4ff_callback_t* mp4cb;
- mp4ff_t* infile;
- gint mp4track;
-
- mp4cb = getMP4FF_cb(mp4file);
- if ((infile = mp4ff_open_read_metaonly(mp4cb)) &&
- ((mp4track = getAACTrack(infile)) >= 0)){
- create_mp4_info_dialog (filename, mp4file, infile, mp4track);
- }
- if(infile) mp4ff_close(infile);
- if(mp4cb) g_free(mp4cb);
-}
-
-/* Get the xmms titlestring for the file based on metadata.
-The following code was adapted from the gtkpod project, specifically
-mp4file.c (C) Jorg Schuler, but written to use the mp4ff library. The
-mpg123 input plugin for xmms was used as a guide for this function.
- --Jason Arroyo, 2004 */
-char *getMP4title(mp4ff_t *infile, char *filename) {
- char *ret=NULL;
- gchar *value, *path, *temp;
-
- TitleInput *input;
- XMMS_NEW_TITLEINPUT(input);
-
- // Fill in the TitleInput with the relevant data
- // from the mp4 file that can be used to display the title.
- mp4ff_meta_get_title(infile, &input->track_name);
- mp4ff_meta_get_artist(infile, &input->performer);
- mp4ff_meta_get_album(infile, &input->album_name);
- if (mp4ff_meta_get_track(infile, &value) && value != NULL) {
- input->track_number = atoi(value);
- g_free(value);
- }
- if (mp4ff_meta_get_date(infile, &value) && value != NULL) {
- input->year = atoi(value);
- g_free(value);
- }
- mp4ff_meta_get_genre(infile, &input->genre);
- mp4ff_meta_get_comment(infile, &input->comment);
- input->file_name = g_strdup(g_basename(filename));
- path = g_strdup(filename);
- temp = strrchr(path, '.');
- if (temp != NULL) {++temp;}
- input->file_ext = g_strdup_printf("%s", temp);
- temp = strrchr(path, '/');
- if (temp) {*temp = '\0';}
- input->file_path = g_strdup_printf("%s/", path);
-
- // Use the default xmms title format to format the
- // title from the above info.
- ret = xmms_get_titlestring(xmms_get_gentitle_format(), input);
-
- g_free(input->track_name);
- g_free(input->performer);
- g_free(input->album_name);
- g_free(input->genre);
- g_free(input->comment);
- g_free(input->file_name);
- g_free(input->file_ext);
- g_free(input->file_path);
- g_free(input);
- g_free(path);
-
- return ret;
-}
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