1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
|
/* HBTitle.m $
This file is part of the HandBrake source code.
Homepage: <http://handbrake.fr/>.
It may be used under the terms of the GNU General Public License. */
#import "HBTitle.h"
#include "lang.h"
extern NSString *keyAudioTrackIndex;
extern NSString *keyAudioTrackName;
extern NSString *keyAudioInputBitrate;
extern NSString *keyAudioInputSampleRate;
extern NSString *keyAudioInputCodec;
extern NSString *keyAudioInputCodecParam;
extern NSString *keyAudioInputChannelLayout;
extern NSString *keyAudioTrackLanguageIsoCode;
extern NSString *keySubTrackName;
extern NSString *keySubTrackIndex;
extern NSString *keySubTrackLanguage;
extern NSString *keySubTrackLanguageIsoCode;
extern NSString *keySubTrackType;
extern NSString *keySubTrackForced;
extern NSString *keySubTrackBurned;
extern NSString *keySubTrackDefault;
extern NSString *keySubTrackSrtOffset;
extern NSString *keySubTrackSrtFilePath;
extern NSString *keySubTrackSrtCharCode;
@interface HBTitle ()
@property (nonatomic, readwrite) NSString *name;
@property (nonatomic, readwrite) NSArray *audioTracks;
@property (nonatomic, readwrite) NSArray *subtitlesTracks;
@property (nonatomic, readwrite) NSArray *chapters;
@end
@implementation HBTitle
- (instancetype)initWithTitle:(hb_title_t *)title featured:(BOOL)featured
{
self = [super init];
if (self)
{
if (!title)
{
[self release];
return nil;
}
_hb_title = title;
_featured = featured;
}
return self;
}
- (NSString *)name
{
if (!_name)
{
_name = [@(self.hb_title->name) retain];
}
return _name;
}
- (NSString *)description
{
if (self.hb_title->type == HB_BD_TYPE)
{
return [NSString stringWithFormat:@"%@ %d (%05d.MPLS) - %02dh%02dm%02ds",
@(self.hb_title->name), self.hb_title->index, self.hb_title->playlist,
self.hb_title->hours, self.hb_title->minutes, self.hb_title->seconds];
}
else
{
return [NSString stringWithFormat:@"%@ %d - %02dh%02dm%02ds",
@(self.hb_title->name), self.hb_title->index,
self.hb_title->hours, self.hb_title->minutes, self.hb_title->seconds];
}
}
- (NSArray *)audioTracks
{
if (!_audioTracks)
{
NSMutableArray *tracks = [NSMutableArray array];
hb_audio_config_t *audio;
hb_list_t *list = self.hb_title->list_audio;
int count = hb_list_count(list);
// Initialize the audio list of available audio tracks from this title
for (int i = 0; i < count; i++)
{
audio = (hb_audio_config_t *) hb_list_audio_config_item(list, i);
[tracks addObject: @{keyAudioTrackIndex: @(i + 1),
keyAudioTrackName: [NSString stringWithFormat: @"%d: %s", i, audio->lang.description],
keyAudioInputBitrate: @(audio->in.bitrate / 1000),
keyAudioInputSampleRate: @(audio->in.samplerate),
keyAudioInputCodec: @(audio->in.codec),
keyAudioInputCodecParam: @(audio->in.codec_param),
keyAudioInputChannelLayout: @(audio->in.channel_layout),
keyAudioTrackLanguageIsoCode: @(audio->lang.iso639_2)}];
}
_audioTracks = [tracks copy];
}
return _audioTracks;
}
- (NSArray *)subtitlesTracks
{
if (!_subtitlesTracks)
{
NSMutableArray *tracks = [NSMutableArray array];
hb_subtitle_t *subtitle;
hb_list_t *list = self.hb_title->list_audio;
int count = hb_list_count(list);
NSMutableArray *forcedSourceNamesArray = [[NSMutableArray alloc] init];
//NSString *foreignAudioSearchTrackName = nil;
for (int i = 0; i < count; i++)
{
subtitle = (hb_subtitle_t *)hb_list_item(self.hb_title->list_subtitle, i);
/* Human-readable representation of subtitle->source */
NSString *bitmapOrText = subtitle->format == PICTURESUB ? @"Bitmap" : @"Text";
NSString *subSourceName = @(hb_subsource_name(subtitle->source));
/* if the subtitle track can be forced, add its source name to the array */
if (hb_subtitle_can_force(subtitle->source) && [forcedSourceNamesArray containsObject:subSourceName] == NO)
{
[forcedSourceNamesArray addObject:subSourceName];
}
// Use the native language name if available
iso639_lang_t *language = lang_for_code2(subtitle->iso639_2);
NSString *nativeLanguage = strlen(language->native_name) ? @(language->native_name) : @(language->eng_name);
/* create a dictionary of source subtitle information to store in our array */
[tracks addObject:@{keySubTrackName: [NSString stringWithFormat:@"%d: %@ (%@) (%@)", i, nativeLanguage, bitmapOrText, subSourceName],
keySubTrackIndex: @(i),
keySubTrackType: @(subtitle->source),
keySubTrackLanguage: nativeLanguage,
keySubTrackLanguageIsoCode: @(subtitle->iso639_2)}];
}
/* now set the name of the Foreign Audio Search track */
if ([forcedSourceNamesArray count])
{
[forcedSourceNamesArray sortUsingComparator:^(id obj1, id obj2)
{
return [((NSString *)obj1) compare:((NSString *)obj2)];
}];
NSString *tempList = @"";
for (NSString *tempString in forcedSourceNamesArray)
{
if ([tempList length])
{
tempList = [tempList stringByAppendingString:@", "];
}
tempList = [tempList stringByAppendingString:tempString];
}
//foreignAudioSearchTrackName = [NSString stringWithFormat:@"Foreign Audio Search (Bitmap) (%@)", tempList];
}
else
{
//foreignAudioSearchTrackName = @"Foreign Audio Search (Bitmap)";
}
[forcedSourceNamesArray release];
_subtitlesTracks = [tracks copy];
}
return _subtitlesTracks;
}
- (NSArray *)chapters
{
if (_chapters)
{
NSMutableArray *chapters = [NSMutableArray array];
for (int i = 0; i < hb_list_count(self.hb_title->list_chapter); i++)
{
hb_chapter_t *chapter = hb_list_item(self.hb_title->list_chapter, i);
if (chapter != NULL)
{
if (chapter->title != NULL)
{
[chapters addObject:[NSString
stringWithFormat:@"%s",
chapter->title]];
}
else
{
[chapters addObject:[NSString
stringWithFormat:@"Chapter %d",
i + 1]];
}
}
}
_chapters = [chapters copy];
}
return _chapters;
}
@end
|
