1 /*****************************************************************************
2 * wizard.m: MacOS X Streaming Wizard
3 *****************************************************************************
4 * Copyright (C) 2005 the VideoLAN team
7 * Authors: Felix Kühne <fkuehne@users.sf.net>
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
22 *****************************************************************************/
25 /*****************************************************************************
26 * Note: this code is partially based upon ../wxwindows/wizard.cpp and
27 * ../wxwindows/streamdata.h; both written by Clément Stenac.
28 *****************************************************************************/
31 - fill the playlist-table on t2
36 /*****************************************************************************
38 *****************************************************************************/
43 /*****************************************************************************
44 * VLCWizard implementation
45 *****************************************************************************/
47 @implementation VLCWizard
49 static VLCWizard *_o_sharedInstance = nil;
51 + (VLCWizard *)sharedInstance
53 return _o_sharedInstance ? _o_sharedInstance : [[self alloc] init];
58 if (_o_sharedInstance) {
61 _o_sharedInstance = [super init];
64 return _o_sharedInstance;
69 [o_userSelections release];
70 [o_videoCodecs release];
71 [o_audioCodecs release];
72 [o_encapFormats release];
78 /* some minor cleanup */
79 [o_t2_tbl_plst setEnabled:NO];
80 [o_wizardhelp_window setExcludedFromWindowsMenu:YES];
81 o_userSelections = [[NSMutableDictionary alloc] init];
82 [o_btn_backward setEnabled:NO];
84 /* add audio-bitrates for transcoding */
85 NSArray * audioBitratesArray;
86 audioBitratesArray = [NSArray arrayWithObjects: @"512", @"256", @"192", @"128", @"64", @"32", @"16", nil ];
87 [o_t4_pop_audioBitrate removeAllItems];
88 [o_t4_pop_audioBitrate addItemsWithTitles: audioBitratesArray];
89 [o_t4_pop_audioBitrate selectItemWithTitle: @"192"];
91 /* add video-bitrates for transcoding */
92 NSArray * videoBitratesArray;
93 videoBitratesArray = [NSArray arrayWithObjects: @"3072", @"2048", @"1024", @"768", @"512", @"256", @"192", @"128", @"64", @"32", @"16", nil ];
94 [o_t4_pop_videoBitrate removeAllItems];
95 [o_t4_pop_videoBitrate addItemsWithTitles: videoBitratesArray];
96 [o_t4_pop_videoBitrate selectItemWithTitle: @"1024"];
98 /* fill 2 global arrays with arrays containing all codec-related information
99 * - one array per codec named by its short name to define the encap-compability,
100 * cmd-names, real names, more info in the order: realName, shortName,
101 * moreInfo, encaps */
114 NSArray * o_dummyVid;
115 o_mp1v = [NSArray arrayWithObjects: @"MPEG-1 Video", @"mp1v", _NS("MPEG-1 Video codec"), @"MUX_PS", @"MUX_TS", @"MUX_MPEG", @"MUX_OGG", @"MUX_RAW", @"NO", @"NO", @"NO", @"NO", nil];
116 o_mp2v = [NSArray arrayWithObjects: @"MPEG-2 Video", @"mp2v", _NS("MPEG-2 Video codec"), @"MUX_PS", @"MUX_TS", @"MUX_MPEG", @"MUX_OGG", @"MUX_RAW", @"NO", @"NO", @"NO", @"NO", nil];
117 o_mp4v = [NSArray arrayWithObjects: @"MPEG-4 Video", @"mp4v", _NS("MPEG-4 Video codec"), @"MUX_PS", @"MUX_TS", @"MUX_MPEG", @"MUX_ASF", @"MUX_MP4", @"MUX_OGG", @"MUX_RAW", @"NO", @"NO", nil];
118 o_div1 = [NSArray arrayWithObjects: @"DIVX 1", @"DIV1", _NS("DivX first version"), @"MUX_TS", @"MUX_MPEG", @"MUX_ASF", @"MUX_OGG", @"NO", @"NO", @"NO", @"NO", @"NO", nil];
119 o_div2 = [NSArray arrayWithObjects: @"DIVX 2", @"DIV2", _NS("DivX second version"), @"MUX_TS", @"MUX_MPEG", @"MUX_ASF", @"MUX_OGG", @"NO", @"NO", @"NO", @"NO", @"NO", nil];
120 o_div3 = [NSArray arrayWithObjects: @"DIVX 3", @"DIV3", _NS("DivX third version"), @"MUX_TS", @"MUX_MPEG", @"MUX_ASF", @"MUX_OGG", @"NO", @"NO", @"NO", @"NO", @"NO", nil];
121 o_h263 = [NSArray arrayWithObjects: @"H 263", @"H263", _NS("H263 is a video codec optimized for videoconference (low rates)"), @"MUX_TS", @"MUX_AVI", @"NO", @"NO", @"NO", @"NO", @"NO", @"NO", @"NO", nil];
122 o_h264 = [NSArray arrayWithObjects: @"H 264", @"H264", _NS("H264 is a new video codec"), @"MUX_TS", @"MUX_AVI", @"NO", @"NO", @"NO", @"NO", @"NO", @"NO", @"NO", nil];
123 o_wmv1 = [NSArray arrayWithObjects: @"WMV 1", @"WMV1", _NS("WMV (Windows Media Video) 1"), @"MUX_TS", @"MUX_MPEG", @"MUX_ASF", @"MUX_OGG", @"NO", @"NO", @"NO", @"NO", @"NO", nil];
124 o_wmv2 = [NSArray arrayWithObjects: @"WMV 2", @"WMV2", _NS("WMV (Windows Media Video) 2"), @"MUX_TS", @"MUX_MPEG", @"MUX_ASF", @"MUX_OGG", @"NO", @"NO", @"NO", @"NO", @"NO", nil];
125 o_mjpg = [NSArray arrayWithObjects: @"MJPEG", @"MJPG", _NS("MJPEG consists of a series of JPEG pictures"), @"MUX_TS", @"MUX_MPEG", @"MUX_ASF", @"MUX_OGG", @"NO", @"NO", @"NO", @"NO", @"NO", nil];
126 o_theo = [NSArray arrayWithObjects: @"Theora", @"theo", _NS("Theora is a free general-purpose codec"), @"MUX_TS", @"NO", @"NO", @"NO", @"NO", @"NO", @"NO", @"NO", @"NO", nil];
127 o_dummyVid = [NSArray arrayWithObjects: @"Dummy", @"dummy", _NS("Dummy codec (do not transcode)"), @"MUX_PS", @"MUX_TS", @"MUX_MPEG", @"MUX_ASF", @"MUX_MP4", @"MUX_OGG", @"MUX_WAV", @"MUX_RAW", @"MUX_MOV", nil];
128 o_videoCodecs = [[NSArray alloc] initWithObjects: o_mp1v, o_mp2v, o_mp4v, o_div1, o_div2, o_div3, o_h263, o_h264, o_wmv1, o_wmv2, o_mjpg, o_theo, o_dummyVid, nil];
129 [o_t4_pop_videoCodec removeAllItems];
132 while (x != [o_videoCodecs count])
134 [o_t4_pop_videoCodec addItemWithTitle:[[o_videoCodecs objectAtIndex:x] objectAtIndex:0]];
147 NSArray * o_dummyAud;
148 o_mpga = [NSArray arrayWithObjects: @"MPEG Audio", @"mpga", _NS("The standard MPEG audio (1/2) format"), @"MUX_PS", @"MUX_TS", @"MUX_MPEG", @"MUX_ASF", @"MUX_OGG", @"MUX_RAW", @"-1", @"-1", @"-1", nil];
149 o_mp3 = [NSArray arrayWithObjects: @"MP3", @"mp3", _NS("MPEG Audio Layer 3"), @"MUX_PS", @"MUX_TS", @"MUX_MPEG", @"MUX_ASF", @"MUX_OGG", @"MUX_RAW", @"-1", @"-1", @"-1", nil];
150 o_mp4a = [NSArray arrayWithObjects: @"MPEG 4 Audio", @"mp4a", _NS("Audio format for MPEG4"), @"MUX_TS", @"MUX_MP4", @"-1", @"-1", @"-1", @"-1", @"-1", @"-1", @"-1", nil];
151 o_a52 = [NSArray arrayWithObjects: @"A/52", @"a52", _NS("DVD audio format"), @"MUX_PS", @"MUX_TS", @"MUX_MPEG", @"MUX_ASF", @"MUX_OGG", @"MUX_RAW", @"-1", @"-1", @"-1", nil];
152 o_vorb = [NSArray arrayWithObjects: @"Vorbis", @"vorb", _NS("Vorbis is a free audio codec"), @"MUX_OGG", @"-1", @"-1", @"-1", @"-1", @"-1", @"-1", @"-1", @"-1", nil];
153 o_flac = [NSArray arrayWithObjects: @"FLAC", @"flac", _NS("FLAC is a lossless audio codec"), @"MUX_OGG", @"MUX_RAW", @"-1", @"-1", @"-1", @"-1", @"-1", @"-1", @"-1", nil];
154 o_spx = [NSArray arrayWithObjects: @"Speex", @"spx", _NS("A free audio codec dedicated to compression of voice"), @"MUX_OGG", @"-1", @"-1", @"-1", @"-1", @"-1", @"-1", @"-1", @"-1", nil];
155 o_s16l = [NSArray arrayWithObjects: @"Uncompressed, integer", @"s16l", _NS("Uncompressed audio samples"), @"MUX_WAV", @"-1", @"-1", @"-1", @"-1", @"-1", @"-1", @"-1", @"-1", nil];
156 o_fl32 = [NSArray arrayWithObjects: @"Uncompressed, floating", @"fl32", _NS("Uncompressed audio samples"), @"MUX_WAV", @"-1", @"-1", @"-1", @"-1", @"-1", @"-1", @"-1", @"-1", nil];
157 o_dummyAud = [NSArray arrayWithObjects: @"Dummy", @"dummy", _NS("Dummy codec (do not transcode)"), @"MUX_PS", @"MUX_TS", @"MUX_MPEG", @"MUX_ASF", @"MUX_MP4", @"MUX_OGG", @"MUX_RAW", @"MUX_MOV", @"MUX_WAV", nil];
158 o_audioCodecs = [[NSArray alloc] initWithObjects: o_mpga, o_mp3, o_mp4a, o_a52, o_vorb, o_flac, o_spx, o_s16l, o_fl32, o_dummyAud, nil];
159 [o_t4_pop_audioCodec removeAllItems];
161 while (x != [o_audioCodecs count])
163 [o_t4_pop_audioCodec addItemWithTitle:[[o_audioCodecs objectAtIndex:x] objectAtIndex:0]];
168 /* fill another global array with all information about the encap-formats
169 * note that the order of the formats inside the g. array is the same as on
181 o_ps = [NSArray arrayWithObjects: @"ps", @"MPEG PS", _NS("MPEG Program Stream"), nil];
182 o_ts = [NSArray arrayWithObjects: @"ts", @"MPEG TS", _NS("MPEG Transport Stream"), nil];
183 o_mpeg = [NSArray arrayWithObjects: @"ps", @"MPEG 1", _NS("MPEG 1 Format"), nil];
184 o_ogg = [NSArray arrayWithObjects: @"ogg", @"OGG", @"OGG", nil];
185 o_raw = [NSArray arrayWithObjects: @"raw", @"RAW", @"RAW", nil];
186 o_asf = [NSArray arrayWithObjects: @"asf", @"ASF", @"ASF", nil];
187 o_avi = [NSArray arrayWithObjects: @"avi", @"AVI", @"AVI", nil];
188 o_mp4 = [NSArray arrayWithObjects: @"mp4", @"MP4", @"MPEG4", nil];
189 o_mov = [NSArray arrayWithObjects: @"mov", @"MOV", @"MOV", nil];
190 o_wav = [NSArray arrayWithObjects: @"wav", @"WAV", @"WAV", nil];
191 o_encapFormats = [[NSArray alloc] initWithObjects: o_ps, o_ts, o_mpeg, o_ogg, o_raw, o_asf, o_avi, o_mp4, o_mov, o_wav, nil];
193 /* yet another array on streaming methods including help texts */
196 NSArray * o_udp_multi;
197 o_http = [NSArray arrayWithObjects: @"http", @"HTTP", _NS("Enter the local " \
198 "addresses you want to listen to. Do not enter anything if you want to " \
199 "listen to all adresses or if you don't understand. This is generally " \
200 "the best thing to do. Other computers can then access the stream at " \
201 "http://yourip:8080 by default.") , _NS("Use this to stream to several " \
202 "computers. This method is less efficient, as the server needs to send " \
203 "the stream several times."), nil];
204 o_udp_multi = [NSArray arrayWithObjects: @"udp", @"UDP-Multicast", _NS("Enter " \
205 "the multicast address to stream to in this field. This must be an IP " \
206 "address between 224.0.0.0 and 239.255.255.255. For a private use, " \
207 "enter an address beginning with 239.255."), _NS("Use this to stream " \
208 "to a dynamic group of computers on a multicast-enabled network. This " \
209 "is the most efficient method to stream to several computers, but it " \
210 "does not work over Internet."), nil];
211 o_udp_uni = [NSArray arrayWithObjects: @"udp", @"UDP-Unicast", _NS("Enter " \
212 "the address of the computer to stream to."), _NS("Use this to stream " \
213 "to a single computer."), nil];
214 o_strmgMthds = [[NSArray alloc] initWithObjects: o_http, o_udp_multi, o_udp_uni, nil];
219 /* just present the window to the user */
220 [o_tab_pageHolder selectFirstTabViewItem:self];
224 [o_wizard_window center];
225 [o_wizard_window displayIfNeeded];
226 [o_wizard_window makeKeyAndOrderFront:nil];
231 /* reset the wizard-window to its default values */
233 [o_userSelections removeAllObjects];
234 [o_t1_matrix_strmgOrTrnscd selectCellAtRow:0 column:0];
235 [[o_t1_matrix_strmgOrTrnscd cellAtRow:1 column:0] setState: NSOffState];
236 [o_btn_forward setTitle: _NS("Next")];
239 [o_t2_fld_pathToNewStrm setStringValue: @""];
240 [o_t2_ckb_enblPartExtrct setState: NSOffState];
241 [self t2_enableExtract:nil];
242 [o_t2_matrix_inputSourceType selectCellAtRow:0 column:0];
243 [[o_t2_matrix_inputSourceType cellAtRow:1 column:0] setState: NSOffState];
244 /* FIXME: we need to refresh the playlist-table as well */
245 [o_t2_tbl_plst setEnabled:NO];
246 [o_t2_fld_pathToNewStrm setEnabled:YES];
247 [o_t2_btn_chooseFile setEnabled:YES];
250 [o_t3_fld_address setStringValue: @""];
251 [o_t3_matrix_stmgMhd selectCellAtRow:0 column:0];
252 [[o_t3_matrix_stmgMhd cellAtRow:1 column:1] setState: NSOffState];
253 [[o_t3_matrix_stmgMhd cellAtRow:1 column:2] setState: NSOffState];
256 [o_t4_ckb_audio setState: NSOffState];
257 [o_t4_ckb_video setState: NSOffState];
258 [self t4_enblVidTrnscd:nil];
259 [self t4_enblAudTrnscd:nil];
262 [o_t6_fld_ttl setStringValue: @"1"];
263 [o_t6_ckb_sap setState: NSOffState];
264 [self t6_enblSapAnnce:nil];
267 [o_t7_fld_filePath setStringValue: @""];
272 /* localise all strings to the users lang */
273 /* method is called from intf.m (in method openWizard) */
276 [o_btn_backward setTitle: _NS("Back")];
277 [o_btn_cancel setTitle: _NS("Cancel")];
278 [o_btn_forward setTitle: _NS("Next")];
279 [o_wizard_window setTitle: _NS("Streaming/Transcoding Wizard")];
281 /* page one ("Hello") */
282 [o_t1_txt_title setStringValue: _NS("Streaming/Transcoding Wizard")];
283 [o_t1_txt_text setStringValue: _NS("This wizard helps you to stream, transcode or save a stream.")];
284 [o_t1_btn_mrInfo_strmg setTitle: _NS("More Info")];
285 [o_t1_btn_mrInfo_trnscd setTitle: _NS("More Info")];
286 [o_t1_txt_notice setStringValue: _NS("This wizard only gives access to a small subset of VLC's streaming and transcoding capabilities. Use the Open and Stream Output dialogs to get all of them.")];
287 [[o_t1_matrix_strmgOrTrnscd cellAtRow:0 column:0] setTitle: _NS("Stream to network")];
288 [[o_t1_matrix_strmgOrTrnscd cellAtRow:1 column:0] setTitle: _NS("Transcode/Save to file")];
290 /* page two ("Input") */
291 [o_t2_title setStringValue: _NS("Choose input")];
292 [o_t2_text setStringValue: _NS("Choose here your input stream.")];
293 [[o_t2_matrix_inputSourceType cellAtRow:0 column:0] setTitle: _NS("Select a stream")];
294 [[o_t2_matrix_inputSourceType cellAtRow:1 column:0] setTitle: _NS("Existing playlist item")];
295 [o_t2_btn_chooseFile setTitle: _NS("Choose...")];
296 [[[o_t2_tbl_plst tableColumnWithIdentifier:@"name"] headerCell] setStringValue: _NS("Name")];
297 [[[o_t2_tbl_plst tableColumnWithIdentifier:@"uri"] headerCell] setStringValue: _NS("URI")];
298 [o_t2_box_prtExtrct setTitle: _NS("Partial Extract")];
299 [o_t2_ckb_enblPartExtrct setTitle: _NS("Enable")];
300 [o_t2_ckb_enblPartExtrct setToolTip: _NS("Use this to read only a part of " \
301 "the stream. You must be able to control the incoming stream " \
302 "(for example, a file or a disc, but not an UDP network stream.)\n" \
303 "Enter the starting and ending times (in seconds).")];
304 [o_t2_txt_prtExtrctFrom setStringValue: _NS("From")];
305 [o_t2_txt_prtExtrctTo setStringValue: _NS("To")];
307 /* page three ("Streaming 1") */
308 [o_t3_txt_title setStringValue: _NS("Streaming")];
309 [o_t3_txt_text setStringValue: _NS("In this page, you will select how your input stream will be sent.")];
310 [o_t3_box_dest setTitle: _NS("Destination")];
311 [o_t3_box_strmgMthd setTitle: _NS("Streaming method")];
312 [o_t3_txt_destInfo setStringValue: _NS("Enter the address of the computer to stream to.")];
313 [[o_t3_matrix_stmgMhd cellAtRow:1 column:0] setTitle: _NS("UDP Unicast")];
314 [[o_t3_matrix_stmgMhd cellAtRow:1 column:1] setTitle: _NS("UDP Multicast")];
315 [o_t3_txt_strgMthdInfo setStringValue: _NS("Use this to stream to a single computer.")];
317 /* page four ("Transcode 1") */
318 [o_t4_title setStringValue: _NS("Transcode")];
319 [o_t4_text setStringValue: _NS("If you want to change the compression format of the audio or video tracks, fill in this page. (If you only want to change the container format, proceed to next page.)")];
320 [o_t4_box_audio setTitle: _NS("Audio")];
321 [o_t4_box_video setTitle: _NS("Video")];
322 [o_t4_ckb_audio setTitle: _NS("Transcode audio")];
323 [o_t4_ckb_video setTitle: _NS("Transcode video")];
324 [o_t4_txt_videoBitrate setStringValue: _NS("Bitrate (kb/s)")];
325 [o_t4_txt_videoCodec setStringValue: _NS("Codec")];
326 [o_t4_txt_hintAudio setStringValue: _NS("If your stream has audio and you want to " \
327 "transcode it, enable this.")];
328 [o_t4_txt_hintVideo setStringValue: _NS("If your stream has video and you want to " \
329 "transcode it, enable this.")];
331 /* page five ("Encap") */
332 [o_t5_title setStringValue: _NS("Encapsulation format")];
333 [o_t5_text setStringValue: _NS("In this page, you will select how the stream will be "\
334 "encapsulated. Depending on the choices you made, all "\
335 "formats won't be available.")];
337 /* page six ("Streaming 2") */
338 [o_t6_title setStringValue: _NS("Additional streaming options")];
339 [o_t6_text setStringValue: _NS("In this page, you will define a few " \
340 "additional parameters for your stream.")];
341 [o_t6_txt_ttl setStringValue: _NS("Time-To-Live (TTL)")];
342 [o_t6_btn_mrInfo_ttl setTitle: _NS("More Info")];
343 [o_t6_ckb_sap setTitle: _NS("SAP Announce")];
344 [o_t6_btn_mrInfo_sap setTitle: _NS("More Info")];
346 /* page seven ("Transcode 2") */
347 [o_t7_title setStringValue: _NS("Additional transcode options")];
348 [o_t7_text setStringValue: _NS("In this page, you will define a few " \
349 "additionnal parameters for your transcoding.")];
350 [o_t7_txt_saveFileTo setStringValue: _NS("Select the file to save to")];
351 [o_t7_btn_chooseFile setTitle: _NS("Choose...")];
353 /* page eight ("Summary") */
354 [o_t8_txt_text setStringValue: _NS("This page lists all your selections. " \
355 "Click \"Finish\" to start your streaming or transcoding.")];
356 [o_t8_txt_title setStringValue: _NS("Summary")];
357 [o_t8_txt_destination setStringValue: [_NS("Destination") stringByAppendingString: @":"]];
358 [o_t8_txt_encapFormat setStringValue: [_NS("Encap. format") stringByAppendingString: @":"]];
359 [o_t8_txt_inputStream setStringValue: [_NS("Input stream") stringByAppendingString: @":"]];
360 [o_t8_txt_partExtract setStringValue: [_NS("Partial Extract") stringByAppendingString: @":"]];
361 [o_t8_txt_sap setStringValue: [_NS("SAP Announce") stringByAppendingString: @":"]];
362 [o_t8_txt_saveFileTo setStringValue: [_NS("Save file to") stringByAppendingString: @":"]];
363 [o_t8_txt_strmgMthd setStringValue: [_NS("Streaming method") stringByAppendingString: @":"]];
364 [o_t8_txt_trnscdAudio setStringValue: [_NS("Transcode audio") stringByAppendingString: @":"]];
365 [o_t8_txt_trnscdVideo setStringValue: [_NS("Transcode video") stringByAppendingString: @":"]];
367 /* wizard help window */
368 [o_wh_btn_okay setTitle: _NS("OK")];
371 - (IBAction)cancelRun:(id)sender
373 [o_wizard_window close];
376 - (IBAction)nextTab:(id)sender
378 if ([[[o_tab_pageHolder selectedTabViewItem] label] isEqualToString: @"Hello"])
380 /* check whether the user wants to stream or just to transcode;
381 * store information for later usage */
383 o_mode = [[o_t1_matrix_strmgOrTrnscd selectedCell] title];
384 if( [o_mode isEqualToString: _NS("Stream to network")] )
386 [o_userSelections setObject:@"strmg" forKey:@"trnscdOrStrmg"];
388 [o_userSelections setObject:@"trnscd" forKey:@"trnscdOrStrmg"];
390 [o_btn_backward setEnabled:YES];
391 [o_tab_pageHolder selectTabViewItemAtIndex:1];
393 else if ([[[o_tab_pageHolder selectedTabViewItem] label] isEqualToString: @"Input"])
395 /* check whether partialExtract is enabled and store the values, if needed */
396 if ([o_t2_ckb_enblPartExtrct state] == NSOnState)
398 [o_userSelections setObject:@"YES" forKey:@"partExtract"];
399 [o_userSelections setObject:[o_t2_fld_prtExtrctFrom stringValue] forKey:@"partExtractFrom"];
400 [o_userSelections setObject:[o_t2_fld_prtExtrctTo stringValue] forKey:@"partExtractTo"];
402 [o_userSelections setObject:@"NO" forKey:@"partExtract"];
405 /* check whether we use an existing pl-item or add an new one;
406 * store the path or the index and set a flag.
407 * complain to the user if s/he didn't provide a path */
411 o_mode = [[o_t2_matrix_inputSourceType selectedCell] title];
412 if( [o_mode isEqualToString: _NS("Select a stream")] )
414 [o_userSelections setObject:@"YES" forKey:@"newStrm"];
415 if ([[o_t2_fld_pathToNewStrm stringValue] isEqualToString: @""])
417 /* set a flag that no file is selected */
420 [o_userSelections setObject:[@"file://" stringByAppendingString:[o_t2_fld_pathToNewStrm stringValue]] forKey:@"pathToStrm"];
423 if ([o_t2_tbl_plst selectedRow] != -1)
425 /* FIXME: put the path of the selected pl-item to pathToStrm */
427 /* set a flag that no item is selected */
432 /* show either "Streaming 1" or "Transcode 1" to the user */
435 if ([[o_userSelections objectForKey:@"trnscdOrStrmg"] isEqualToString:@"strmg"])
437 /* we are streaming */
438 [o_tab_pageHolder selectTabViewItemAtIndex:2];
440 /* we are just transcoding */
441 [o_tab_pageHolder selectTabViewItemAtIndex:3];
444 /* show a sheet that the user didn't select a file */
445 NSBeginInformationalAlertSheet(_NS("No input selected"), _NS("OK"), @"", @"", o_wizard_window, nil, nil, nil, nil, _NS("You selected neither " \
446 "a new stream nor an existing playlist item. VLC is unable to " \
447 "guess, which input you want use. \n\n Choose one " \
448 "before going to the next page."));
451 else if ([[[o_tab_pageHolder selectedTabViewItem] label] isEqualToString: @"Streaming 1"])
453 /* check which streaming method is selected and store it */
455 o_mode = [[o_t3_matrix_stmgMhd selectedCell] title];
456 if( [o_mode isEqualToString: @"HTTP"] )
458 [o_userSelections setObject:@"0" forKey:@"stmgMhd"];
459 /* enable MPEG PS, MPEG TS, MPEG 1, OGG, RAW and ASF; select MPEG PS */
460 [[o_t5_matrix_encap cellAtRow:0 column:0] setEnabled:YES];
461 [[o_t5_matrix_encap cellAtRow:1 column:0] setEnabled:YES];
462 [[o_t5_matrix_encap cellAtRow:2 column:0] setEnabled:YES];
463 [[o_t5_matrix_encap cellAtRow:3 column:0] setEnabled:YES];
464 [[o_t5_matrix_encap cellAtRow:4 column:0] setEnabled:YES];
465 [[o_t5_matrix_encap cellAtRow:5 column:0] setEnabled:YES];
466 [[o_t5_matrix_encap cellAtRow:6 column:0] setEnabled:NO];
467 [[o_t5_matrix_encap cellAtRow:7 column:0] setEnabled:NO];
468 [[o_t5_matrix_encap cellAtRow:8 column:0] setEnabled:NO];
469 [[o_t5_matrix_encap cellAtRow:9 column:0] setEnabled:NO];
470 [o_t5_matrix_encap selectCellAtRow:0 column:0];
472 if( [o_mode isEqualToString: _NS("UDP Unicast")] )
474 [o_userSelections setObject:@"2" forKey:@"stmgMhd"];
476 [o_userSelections setObject:@"1" forKey:@"stmgMhd"];
478 /* disable all encap-formats but MPEG-TS and select it */
479 [[o_t5_matrix_encap cellAtRow:0 column:0] setEnabled:NO];
480 [[o_t5_matrix_encap cellAtRow:2 column:0] setEnabled:NO];
481 [[o_t5_matrix_encap cellAtRow:3 column:0] setEnabled:NO];
482 [[o_t5_matrix_encap cellAtRow:4 column:0] setEnabled:NO];
483 [[o_t5_matrix_encap cellAtRow:5 column:0] setEnabled:NO];
484 [[o_t5_matrix_encap cellAtRow:6 column:0] setEnabled:NO];
485 [[o_t5_matrix_encap cellAtRow:7 column:0] setEnabled:NO];
486 [[o_t5_matrix_encap cellAtRow:8 column:0] setEnabled:NO];
487 [[o_t5_matrix_encap cellAtRow:9 column:0] setEnabled:NO];
488 [[o_t5_matrix_encap cellAtRow:1 column:0] setEnabled:YES];
489 [o_t5_matrix_encap selectCellAtRow:1 column:0];
492 /* store the destination and check whether is it empty */
493 if(! [o_mode isEqualToString: @"HTTP"] )
495 /* empty field is valid for HTTP */
496 if( [[o_t3_fld_address stringValue] isEqualToString: @""] )
498 /* complain to the user that "" is no valid dest. */
499 NSBeginInformationalAlertSheet(_NS("No valid destination"), _NS("OK"), @"", @"", o_wizard_window, nil, nil, nil, nil, _NS("You need to enter " \
500 "a valid destination you want to stream to. Enter either a " \
501 "Unicast-IP or a Multicast-IP.\n\n If you don't know "
502 "what this means, have a look at the VLC Streaming HOWTO and " \
503 "the help texts in this window."));
505 /* FIXME: check whether the entered IP is really valid */
506 [o_userSelections setObject:[o_t3_fld_address stringValue] forKey:@"stmgDest"];
507 /* let's go to the encap-tab */
508 [o_tab_pageHolder selectTabViewItemAtIndex:4];
511 [o_userSelections setObject:[o_t3_fld_address stringValue] forKey:@"stmgDest"];
512 /* let's go to the encap-tab */
513 [o_tab_pageHolder selectTabViewItemAtIndex:4];
516 else if ([[[o_tab_pageHolder selectedTabViewItem] label] isEqualToString: @"Transcode 1"])
518 /* check whether the user wants to transcode the video-track and store the related options */
519 if ([o_t4_ckb_video state] == NSOnState)
522 theNum = [NSNumber numberWithInt:[o_t4_pop_videoCodec indexOfSelectedItem]];
523 [o_userSelections setObject:@"YES" forKey:@"trnscdVideo"];
524 [o_userSelections setObject:[o_t4_pop_videoBitrate titleOfSelectedItem] forKey:@"trnscdVideoBitrate"];
525 [o_userSelections setObject:theNum forKey:@"trnscdVideoCodec"];
527 [o_userSelections setObject:@"NO" forKey:@"trnscdVideo"];
530 /* check whether the user wants to transcode the audio-track and store the related options */
531 if ([o_t4_ckb_audio state] == NSOnState)
534 theNum = [NSNumber numberWithInt:[o_t4_pop_audioCodec indexOfSelectedItem]];
535 [o_userSelections setObject:@"YES" forKey:@"trnscdAudio"];
536 [o_userSelections setObject:[o_t4_pop_audioBitrate titleOfSelectedItem] forKey:@"trnscdAudioBitrate"];
537 [o_userSelections setObject:theNum forKey:@"trnscdAudioCodec"];
539 [o_userSelections setObject:@"NO" forKey:@"trnscdAudio"];
542 /* disable all encap-formats */
543 [[o_t5_matrix_encap cellAtRow:0 column:0] setEnabled:NO];
544 [[o_t5_matrix_encap cellAtRow:1 column:0] setEnabled:NO];
545 [[o_t5_matrix_encap cellAtRow:2 column:0] setEnabled:NO];
546 [[o_t5_matrix_encap cellAtRow:3 column:0] setEnabled:NO];
547 [[o_t5_matrix_encap cellAtRow:4 column:0] setEnabled:NO];
548 [[o_t5_matrix_encap cellAtRow:5 column:0] setEnabled:NO];
549 [[o_t5_matrix_encap cellAtRow:6 column:0] setEnabled:NO];
550 [[o_t5_matrix_encap cellAtRow:7 column:0] setEnabled:NO];
551 [[o_t5_matrix_encap cellAtRow:8 column:0] setEnabled:NO];
552 [[o_t5_matrix_encap cellAtRow:9 column:0] setEnabled:NO];
554 /* re-enable the encap-formats supported by the chosen codecs */
555 /* FIXME: the following is a really bad coding-style. feel free to mail
556 me ideas how to make this nicer, if you want to -- FK, 7/11/05 */
558 if ([[o_userSelections objectForKey:@"trnscdAudio"] isEqualTo: @"YES"])
560 if ([[o_userSelections objectForKey:@"trnscdVideo"] isEqualTo: @"YES"])
562 /* we are transcoding both audio and video, so we need to check both deps */
563 if ([[o_videoCodecs objectAtIndex:[[o_userSelections objectForKey:@"trnscdVideoCodec"] intValue]] containsObject: @"MUX_PS"])
565 if ([[o_audioCodecs objectAtIndex:[[o_userSelections objectForKey:@"trnscdAudioCodec"] intValue]] containsObject: @"MUX_PS"])
567 [[o_t5_matrix_encap cellAtRow:0 column:0] setEnabled:YES];
568 [o_t5_matrix_encap selectCellAtRow:0 column:0];
571 if ([[o_videoCodecs objectAtIndex:[[o_userSelections objectForKey:@"trnscdVideoCodec"] intValue]] containsObject: @"MUX_TS"])
573 if ([[o_audioCodecs objectAtIndex:[[o_userSelections objectForKey:@"trnscdAudioCodec"] intValue]] containsObject: @"MUX_TS"])
575 [[o_t5_matrix_encap cellAtRow:1 column:0] setEnabled:YES];
576 [o_t5_matrix_encap selectCellAtRow:1 column:0];
579 if ([[o_videoCodecs objectAtIndex:[[o_userSelections objectForKey:@"trnscdVideoCodec"] intValue]] containsObject: @"MUX_MPEG"])
581 if ([[o_audioCodecs objectAtIndex:[[o_userSelections objectForKey:@"trnscdAudioCodec"] intValue]] containsObject: @"MUX_MPEG"])
583 [[o_t5_matrix_encap cellAtRow:2 column:0] setEnabled:YES];
584 [o_t5_matrix_encap selectCellAtRow:2 column:0];
587 if ([[o_videoCodecs objectAtIndex:[[o_userSelections objectForKey:@"trnscdVideoCodec"] intValue]] containsObject: @"MUX_OGG"])
589 if ([[o_audioCodecs objectAtIndex:[[o_userSelections objectForKey:@"trnscdAudioCodec"] intValue]] containsObject: @"MUX_OGG"])
591 [[o_t5_matrix_encap cellAtRow:3 column:0] setEnabled:YES];
592 [o_t5_matrix_encap selectCellAtRow:3 column:0];
595 if ([[o_videoCodecs objectAtIndex:[[o_userSelections objectForKey:@"trnscdVideoCodec"] intValue]] containsObject: @"MUX_RAW"])
597 if ([[o_audioCodecs objectAtIndex:[[o_userSelections objectForKey:@"trnscdAudioCodec"] intValue]] containsObject: @"MUX_RAW"])
599 [[o_t5_matrix_encap cellAtRow:4 column:0] setEnabled:YES];
600 [o_t5_matrix_encap selectCellAtRow:4 column:0];
603 if ([[o_videoCodecs objectAtIndex:[[o_userSelections objectForKey:@"trnscdVideoCodec"] intValue]] containsObject: @"MUX_ASF"])
605 if ([[o_audioCodecs objectAtIndex:[[o_userSelections objectForKey:@"trnscdAudioCodec"] intValue]] containsObject: @"MUX_ASF"])
607 [[o_t5_matrix_encap cellAtRow:5 column:0] setEnabled:YES];
608 [o_t5_matrix_encap selectCellAtRow:5 column:0];
611 if ([[o_videoCodecs objectAtIndex:[[o_userSelections objectForKey:@"trnscdVideoCodec"] intValue]] containsObject: @"MUX_AVI"])
613 if ([[o_audioCodecs objectAtIndex:[[o_userSelections objectForKey:@"trnscdAudioCodec"] intValue]] containsObject: @"MUX_AVI"])
615 [[o_t5_matrix_encap cellAtRow:6 column:0] setEnabled:YES];
616 [o_t5_matrix_encap selectCellAtRow:6 column:0];
619 if ([[o_videoCodecs objectAtIndex:[[o_userSelections objectForKey:@"trnscdVideoCodec"] intValue]] containsObject: @"MUX_MP4"])
621 if ([[o_audioCodecs objectAtIndex:[[o_userSelections objectForKey:@"trnscdAudioCodec"] intValue]] containsObject: @"MUX_MP4"])
623 [[o_t5_matrix_encap cellAtRow:7 column:0] setEnabled:YES];
624 [o_t5_matrix_encap selectCellAtRow:7 column:0];
627 if ([[o_videoCodecs objectAtIndex:[[o_userSelections objectForKey:@"trnscdVideoCodec"] intValue]] containsObject: @"MUX_MOV"])
629 if ([[o_audioCodecs objectAtIndex:[[o_userSelections objectForKey:@"trnscdAudioCodec"] intValue]] containsObject: @"MUX_MOV"])
631 [[o_t5_matrix_encap cellAtRow:8 column:0] setEnabled:YES];
632 [o_t5_matrix_encap selectCellAtRow:8 column:0];
635 if ([[o_videoCodecs objectAtIndex:[[o_userSelections objectForKey:@"trnscdVideoCodec"] intValue]] containsObject: @"MUX_WAV"])
637 if ([[o_audioCodecs objectAtIndex:[[o_userSelections objectForKey:@"trnscdAudioCodec"] intValue]] containsObject: @"MUX_WAV"])
639 [[o_t5_matrix_encap cellAtRow:9 column:0] setEnabled:YES];
640 [o_t5_matrix_encap selectCellAtRow:9 column:0];
646 /* we just transcoding the audio */
648 /* select formats supported by the audio codec */
649 if ([[o_audioCodecs objectAtIndex:[[o_userSelections objectForKey:@"trnscdAudioCodec"] intValue]] containsObject: @"MUX_PS"])
651 [[o_t5_matrix_encap cellAtRow:0 column:0] setEnabled:YES];
652 [o_t5_matrix_encap selectCellAtRow:0 column:0];
654 if ([[o_audioCodecs objectAtIndex:[[o_userSelections objectForKey:@"trnscdAudioCodec"] intValue]] containsObject: @"MUX_TS"])
656 [[o_t5_matrix_encap cellAtRow:1 column:0] setEnabled:YES];
657 [o_t5_matrix_encap selectCellAtRow:1 column:0];
659 if ([[o_audioCodecs objectAtIndex:[[o_userSelections objectForKey:@"trnscdAudioCodec"] intValue]] containsObject: @"MUX_MPEG"])
661 [[o_t5_matrix_encap cellAtRow:2 column:0] setEnabled:YES];
662 [o_t5_matrix_encap selectCellAtRow:2 column:0];
664 if ([[o_audioCodecs objectAtIndex:[[o_userSelections objectForKey:@"trnscdAudioCodec"] intValue]] containsObject: @"MUX_OGG"])
666 [[o_t5_matrix_encap cellAtRow:3 column:0] setEnabled:YES];
667 [o_t5_matrix_encap selectCellAtRow:3 column:0];
669 if ([[o_audioCodecs objectAtIndex:[[o_userSelections objectForKey:@"trnscdAudioCodec"] intValue]] containsObject: @"MUX_RAW"])
671 [[o_t5_matrix_encap cellAtRow:4 column:0] setEnabled:YES];
672 [o_t5_matrix_encap selectCellAtRow:4 column:0];
674 if ([[o_audioCodecs objectAtIndex:[[o_userSelections objectForKey:@"trnscdAudioCodec"] intValue]] containsObject: @"MUX_ASF"])
676 [[o_t5_matrix_encap cellAtRow:5 column:0] setEnabled:YES];
677 [o_t5_matrix_encap selectCellAtRow:5 column:0];
679 if ([[o_audioCodecs objectAtIndex:[[o_userSelections objectForKey:@"trnscdAudioCodec"] intValue]] containsObject: @"MUX_AVI"])
681 [[o_t5_matrix_encap cellAtRow:6 column:0] setEnabled:YES];
682 [o_t5_matrix_encap selectCellAtRow:6 column:0];
684 if ([[o_audioCodecs objectAtIndex:[[o_userSelections objectForKey:@"trnscdAudioCodec"] intValue]] containsObject: @"MUX_MP4"])
686 [[o_t5_matrix_encap cellAtRow:7 column:0] setEnabled:YES];
687 [o_t5_matrix_encap selectCellAtRow:7 column:0];
689 if ([[o_audioCodecs objectAtIndex:[[o_userSelections objectForKey:@"trnscdAudioCodec"] intValue]] containsObject: @"MUX_MOV"])
691 [[o_t5_matrix_encap cellAtRow:8 column:0] setEnabled:YES];
692 [o_t5_matrix_encap selectCellAtRow:8 column:0];
694 if ([[o_audioCodecs objectAtIndex:[[o_userSelections objectForKey:@"trnscdAudioCodec"] intValue]] containsObject: @"MUX_WAV"])
696 [[o_t5_matrix_encap cellAtRow:9 column:0] setEnabled:YES];
697 [o_t5_matrix_encap selectCellAtRow:9 column:0];
701 else if ([[o_userSelections objectForKey:@"trnscdVideo"] isEqualTo: @"YES"])
703 /* we are just transcoding the video */
705 /* select formats supported by the video-codec */
707 if ([[o_videoCodecs objectAtIndex:[[o_userSelections objectForKey:@"trnscdVideoCodec"] intValue]] containsObject: @"MUX_PS"])
709 [[o_t5_matrix_encap cellAtRow:0 column:0] setEnabled:YES];
710 [o_t5_matrix_encap selectCellAtRow:0 column:0];
712 if ([[o_videoCodecs objectAtIndex:[[o_userSelections objectForKey:@"trnscdVideoCodec"] intValue]] containsObject: @"MUX_TS"])
714 [[o_t5_matrix_encap cellAtRow:1 column:0] setEnabled:YES];
715 [o_t5_matrix_encap selectCellAtRow:1 column:0];
717 if ([[o_videoCodecs objectAtIndex:[[o_userSelections objectForKey:@"trnscdVideoCodec"] intValue]] containsObject: @"MUX_MPEG"])
719 [[o_t5_matrix_encap cellAtRow:2 column:0] setEnabled:YES];
720 [o_t5_matrix_encap selectCellAtRow:2 column:0];
722 if ([[o_videoCodecs objectAtIndex:[[o_userSelections objectForKey:@"trnscdVideoCodec"] intValue]] containsObject: @"MUX_OGG"])
724 [[o_t5_matrix_encap cellAtRow:3 column:0] setEnabled:YES];
725 [o_t5_matrix_encap selectCellAtRow:3 column:0];
727 if ([[o_videoCodecs objectAtIndex:[[o_userSelections objectForKey:@"trnscdVideoCodec"] intValue]] containsObject: @"MUX_RAW"])
729 [[o_t5_matrix_encap cellAtRow:4 column:0] setEnabled:YES];
730 [o_t5_matrix_encap selectCellAtRow:4 column:0];
732 if ([[o_videoCodecs objectAtIndex:[[o_userSelections objectForKey:@"trnscdVideoCodec"] intValue]] containsObject: @"MUX_ASF"])
734 [[o_t5_matrix_encap cellAtRow:5 column:0] setEnabled:YES];
735 [o_t5_matrix_encap selectCellAtRow:5 column:0];
737 if ([[o_videoCodecs objectAtIndex:[[o_userSelections objectForKey:@"trnscdVideoCodec"] intValue]] containsObject: @"MUX_AVI"])
739 [[o_t5_matrix_encap cellAtRow:6 column:0] setEnabled:YES];
740 [o_t5_matrix_encap selectCellAtRow:6 column:0];
742 if ([[o_videoCodecs objectAtIndex:[[o_userSelections objectForKey:@"trnscdVideoCodec"] intValue]] containsObject: @"MUX_MP4"])
744 [[o_t5_matrix_encap cellAtRow:7 column:0] setEnabled:YES];
745 [o_t5_matrix_encap selectCellAtRow:7 column:0];
747 if ([[o_videoCodecs objectAtIndex:[[o_userSelections objectForKey:@"trnscdVideoCodec"] intValue]] containsObject: @"MUX_MOV"])
749 [[o_t5_matrix_encap cellAtRow:8 column:0] setEnabled:YES];
750 [o_t5_matrix_encap selectCellAtRow:8 column:0];
752 if ([[o_videoCodecs objectAtIndex:[[o_userSelections objectForKey:@"trnscdVideoCodec"] intValue]] containsObject: @"MUX_WAV"])
754 [[o_t5_matrix_encap cellAtRow:9 column:0] setEnabled:YES];
755 [o_t5_matrix_encap selectCellAtRow:9 column:0];
758 /* we don't do any transcoding
759 * -> enabled the encap-formats allowed when streaming content via http
760 * since this should work fine in most cases */
761 /* FIXME: choose a selection of encap-formats based upon the actually used codecs */
763 /* enable MPEG PS, MPEG TS, MPEG 1, OGG, RAW and ASF; select MPEG PS */
764 [[o_t5_matrix_encap cellAtRow:0 column:0] setEnabled:YES];
765 [[o_t5_matrix_encap cellAtRow:1 column:0] setEnabled:YES];
766 [[o_t5_matrix_encap cellAtRow:2 column:0] setEnabled:YES];
767 [[o_t5_matrix_encap cellAtRow:3 column:0] setEnabled:YES];
768 [[o_t5_matrix_encap cellAtRow:4 column:0] setEnabled:YES];
769 [[o_t5_matrix_encap cellAtRow:5 column:0] setEnabled:YES];
770 [[o_t5_matrix_encap cellAtRow:6 column:0] setEnabled:NO];
771 [[o_t5_matrix_encap cellAtRow:7 column:0] setEnabled:NO];
772 [[o_t5_matrix_encap cellAtRow:8 column:0] setEnabled:NO];
773 [[o_t5_matrix_encap cellAtRow:9 column:0] setEnabled:NO];
774 [o_t5_matrix_encap selectCellAtRow:0 column:0];
777 BOOL anythingEnabled;
779 anythingEnabled = NO;
780 while (x != [o_t5_matrix_encap numberOfRows])
782 if ([[o_t5_matrix_encap cellAtRow:x column:0] isEnabled])
784 anythingEnabled = YES;
788 if (anythingEnabled == YES)
790 [o_tab_pageHolder selectTabViewItemAtIndex:4];
792 /* show a sheet that the selected codecs are not compatible */
793 NSBeginInformationalAlertSheet(_NS("Invalid selection"), _NS("OK"), @"", @"", o_wizard_window, nil, nil, nil, nil, _NS("Your chosen codecs are " \
794 "not compatible with each other. For example: you cannot " \
795 "mix uncompressed audio with any video codec.\n\n" \
796 "Correct your selection and try again."));
800 else if ([[[o_tab_pageHolder selectedTabViewItem] label] isEqualToString: @"Encap"])
802 /* get the chosen encap format and store it */
804 theNum = [NSNumber numberWithInt:[[o_t5_matrix_encap selectedCell] tag]];
805 [o_userSelections setObject:[theNum stringValue] forKey:@"encapFormat"];
807 /* show either "Streaming 2" or "Transcode 2" to the user */
808 if ([[o_userSelections objectForKey:@"trnscdOrStrmg"] isEqualToString:@"strmg"])
810 /* we are streaming */
811 [o_tab_pageHolder selectTabViewItemAtIndex:5];
813 /* we are just transcoding */
814 [o_tab_pageHolder selectTabViewItemAtIndex:6];
817 else if ([[[o_tab_pageHolder selectedTabViewItem] label] isEqualToString: @"Streaming 2"])
819 /* store the chosen TTL */
820 [o_userSelections setObject:[o_t6_fld_ttl stringValue] forKey:@"ttl"];
822 /* check whether SAP is enabled and store the announce, if needed */
823 if ([o_t6_ckb_sap state] == NSOnState)
825 [o_userSelections setObject:@"YES" forKey:@"sap"];
826 [o_userSelections setObject:[o_t6_fld_sap stringValue] forKey:@"sapText"];
828 [o_userSelections setObject:@"NO" forKey:@"sap"];
831 /* go to "Summary" */
834 else if ([[[o_tab_pageHolder selectedTabViewItem] label] isEqualToString: @"Transcode 2"])
836 /* check whether the path != "" and store it */
837 if( [[o_t7_fld_filePath stringValue] isEqualToString: @""] )
839 /* complain to the user that "" is no valid path */
840 NSBeginInformationalAlertSheet(_NS("No file selected"), _NS("OK"), @"", @"", o_wizard_window, nil, nil, nil, nil, _NS("You you need to select a file, you want to save to. " \
841 "\n\n Enter either a valid path or choose a location through " \
842 "the button's dialog-box."));
844 [o_userSelections setObject:[o_t7_fld_filePath stringValue] forKey:@"trnscdFilePath"];
846 /* go to "Summary" */
850 else if ([[[o_tab_pageHolder selectedTabViewItem] label] isEqualToString: @"Summary"])
852 intf_thread_t * p_intf = VLCIntf;
854 playlist_t * p_playlist = (playlist_t *)vlc_object_find( p_intf,
855 VLC_OBJECT_PLAYLIST, FIND_ANYWHERE);
858 playlist_item_t *p_item = playlist_ItemNew( p_playlist, [[o_userSelections objectForKey:@"pathToStrm"] UTF8String], _("Streaming/Transcoding Wizard") );
859 playlist_ItemAddOption( p_item, [[o_userSelections objectForKey:@"opts"] UTF8String]);
861 if(! [[o_userSelections objectForKey:@"partExtractFrom"] isEqualToString:@""] )
863 playlist_ItemAddOption( p_item, [[@"start-time=" stringByAppendingString: [o_userSelections objectForKey:@"partExtractFrom"]] UTF8String] );
866 if(! [[o_userSelections objectForKey:@"partExtractTo"] isEqualToString:@""] )
868 playlist_ItemAddOption( p_item, [[@"stop-time=" stringByAppendingString: [o_userSelections objectForKey:@"partExtractTo"]] UTF8String] );
871 playlist_ItemAddOption( p_item, [[@"ttl=" stringByAppendingString: [o_userSelections objectForKey:@"ttl"]] UTF8String] );
873 playlist_AddItem( p_playlist, p_item, PLAYLIST_GO, PLAYLIST_END );
875 msg_Warn(p_intf, "updating the playlist-table is not implemented!");
877 playlist_ViewUpdate( p_playlist, VIEW_CATEGORY );
879 vlc_object_release(p_playlist);
881 msg_Err( p_intf, "Uh Oh! Unable to find playlist!" );
884 /* close the window, since we are done */
885 [o_wizard_window close];
891 [o_btn_forward setTitle: _NS("Finish")];
892 [o_t8_fld_inptStream setStringValue:[o_userSelections objectForKey:@"pathToStrm"]];
894 if ([[o_userSelections objectForKey:@"partExtract"] isEqualToString: @"YES"])
896 [o_t8_fld_partExtract setStringValue: [[[[[_NS("yes") stringByAppendingString:@" - "] stringByAppendingString: _NS("from ")] stringByAppendingString: [o_userSelections objectForKey:@"partExtractFrom"]] stringByAppendingString: _NS(" to ")] stringByAppendingString: [o_userSelections objectForKey:@"partExtractTo"]]];
898 [o_t8_fld_partExtract setStringValue: _NS("no")];
901 if ([[o_userSelections objectForKey:@"trnscdOrStrmg"] isEqualToString:@"strmg"])
903 /* we are streaming; no transcoding allowed atm */
904 [o_t8_fld_saveFileTo setStringValue: @"-"];
905 [o_t8_fld_trnscdAudio setStringValue: @"-"];
906 [o_t8_fld_trnscdVideo setStringValue: @"-"];
907 [o_t8_fld_strmgMthd setStringValue: [[o_strmgMthds objectAtIndex:[[o_userSelections objectForKey:@"stmgMhd"] intValue]] objectAtIndex:1]];
908 [o_t8_fld_destination setStringValue: [o_userSelections objectForKey:@"stmgDest"]];
909 [o_t8_fld_ttl setStringValue: [o_userSelections objectForKey:@"ttl"]];
910 if ([[o_userSelections objectForKey:@"sap"] isEqualToString: @"YES"])
912 [o_t8_fld_sap setStringValue: [[_NS("yes") stringByAppendingString:@": "] stringByAppendingString:[o_userSelections objectForKey:@"sapText"]]];
914 [o_t8_fld_sap setStringValue: _NS("no")];
917 /* we are transcoding */
918 [o_t8_fld_strmgMthd setStringValue: @"-"];
919 [o_t8_fld_destination setStringValue: @"-"];
920 [o_t8_fld_ttl setStringValue: @"-"];
921 [o_t8_fld_sap setStringValue: @"-"];
922 if ([[o_userSelections objectForKey:@"trnscdVideo"] isEqualToString:@"YES"])
924 [o_t8_fld_trnscdVideo setStringValue: [[[[[_NS("yes") stringByAppendingString:@": "] stringByAppendingString: [[o_videoCodecs objectAtIndex:[[o_userSelections objectForKey:@"trnscdVideoCodec"] intValue]] objectAtIndex:0]] stringByAppendingString:@" @ "] stringByAppendingString: [o_userSelections objectForKey:@"trnscdVideoBitrate"]] stringByAppendingString:@" kb/s"]];
926 [o_t8_fld_trnscdVideo setStringValue: _NS("no")];
928 if ([[o_userSelections objectForKey:@"trnscdAudio"] isEqualToString:@"YES"])
930 [o_t8_fld_trnscdAudio setStringValue: [[[[[_NS("yes") stringByAppendingString:@": "] stringByAppendingString: [[o_audioCodecs objectAtIndex:[[o_userSelections objectForKey:@"trnscdAudioCodec"] intValue]] objectAtIndex:0]] stringByAppendingString:@" @ "] stringByAppendingString: [o_userSelections objectForKey:@"trnscdAudioBitrate"]] stringByAppendingString:@" kb/s"]];
932 [o_t8_fld_trnscdAudio setStringValue: _NS("no")];
934 [o_t8_fld_saveFileTo setStringValue: [o_userSelections objectForKey:@"trnscdFilePath"]];
936 [o_t8_fld_encapFormat setStringValue: [[o_encapFormats objectAtIndex:[[o_userSelections objectForKey:@"encapFormat"] intValue]] objectAtIndex:1]];
939 [o_t8_fld_mrl setStringValue: [o_userSelections objectForKey:@"opts"]];
941 [o_tab_pageHolder selectTabViewItemAtIndex:7];
946 NSMutableString * o_opts_string = [NSMutableString stringWithString:@""];
948 if ([[o_userSelections objectForKey:@"trnscdOrStrmg"] isEqualToString:@"trnscd"])
950 /* we are just transcoding and dumping the stuff to a file */
951 NSMutableString *o_trnscdCmd = [NSMutableString stringWithString:@""];
952 if ([[o_userSelections objectForKey:@"trnscdVideo"] isEqualToString:@"YES"])
954 [o_trnscdCmd appendString: @"transcode{"];
955 [o_trnscdCmd appendFormat: @"vcodec=%s,vb=%i", [[[o_videoCodecs objectAtIndex:[[o_userSelections objectForKey:@"trnscdVideoCodec"] intValue]] objectAtIndex:1] UTF8String], [[o_userSelections objectForKey:@"trnscdVideoBitrate"] intValue]];
956 if ([[o_userSelections objectForKey:@"trnscdAudio"] isEqualToString:@"YES"])
958 [o_trnscdCmd appendString: @","];
961 [o_trnscdCmd appendString: @"}:"];
964 if ([[o_userSelections objectForKey:@"trnscdAudio"] isEqualToString:@"YES"])
966 if ([[o_userSelections objectForKey:@"trnscdVideo"] isEqualToString:@"NO"])
968 /* in case we transcode the audio only, add this */
969 [o_trnscdCmd appendString: @"transcode{"];
971 [o_trnscdCmd appendFormat: @"acodec=%s,ab=%i}:", [[[o_audioCodecs objectAtIndex:[[o_userSelections objectForKey:@"trnscdAudioCodec"] intValue]] objectAtIndex:1] UTF8String], [[o_userSelections objectForKey:@"trnscdAudioBitrate"] intValue]];
973 [o_opts_string appendFormat: @":sout=#%sstandard{mux=%s,url=%s,access=file}", [o_trnscdCmd UTF8String], [[[o_encapFormats objectAtIndex:[[o_userSelections objectForKey:@"encapFormat"] intValue]] objectAtIndex:0] UTF8String], [[o_userSelections objectForKey:@"trnscdFilePath"] UTF8String]];
977 /* we are streaming - no transcoding allowed atm, since we mirror the wx-wizard */
978 if ([[o_userSelections objectForKey:@"sap"] isEqualToString:@"YES"])
980 /* SAP-Announcement is requested */
981 NSMutableString *o_sap_option = [NSMutableString stringWithString:@""];
982 if([[o_userSelections objectForKey:@"sapText"] isEqualToString:@""])
984 [o_sap_option appendString: @"sap"];
986 [o_sap_option appendFormat: @"sap,name=\"%s\"",[[o_userSelections objectForKey:@"sapText"] UTF8String]];
988 [o_opts_string appendFormat: @":sout=#standard{mux=%s,url=%s,access=%s,%s}", [[[o_encapFormats objectAtIndex:[[o_userSelections objectForKey:@"encapFormat"] intValue]] objectAtIndex:0] UTF8String], [[o_userSelections objectForKey:@"stmgDest"] UTF8String], [[[o_strmgMthds objectAtIndex:[[o_userSelections objectForKey:@"stmgMhd"] intValue]] objectAtIndex:0] UTF8String], [o_sap_option UTF8String]];
990 /* no SAP, just streaming */
991 [o_opts_string appendFormat: @":sout=#standard{mux=%s,url=%s,access=%s}", [[[o_encapFormats objectAtIndex:[[o_userSelections objectForKey:@"encapFormat"] intValue]] objectAtIndex:0] UTF8String], [[o_userSelections objectForKey:@"stmgDest"] UTF8String], [[[o_strmgMthds objectAtIndex:[[o_userSelections objectForKey:@"stmgMhd"] intValue]] objectAtIndex:0] UTF8String]];
995 [o_userSelections setObject:o_opts_string forKey:@"opts"];
998 - (IBAction)prevTab:(id)sender
1000 if ([[[o_tab_pageHolder selectedTabViewItem] label] isEqualToString: @"Summary"])
1002 /* check whether we are streaming or transcoding and go back */
1003 if ([[o_userSelections objectForKey:@"trnscdOrStrmg"] isEqualToString:@"strmg"])
1005 /* show "Streaming 2" */
1006 [o_tab_pageHolder selectTabViewItemAtIndex:5];
1008 /* show "Transcode 2" */
1009 [o_tab_pageHolder selectTabViewItemAtIndex:6];
1011 /* rename the forward-button */
1012 [o_btn_forward setTitle: _NS("Next")];
1014 else if ([[[o_tab_pageHolder selectedTabViewItem] label] isEqualToString: @"Transcode 2"])
1017 [o_tab_pageHolder selectTabViewItemAtIndex:4];
1019 else if ([[[o_tab_pageHolder selectedTabViewItem] label] isEqualToString: @"Streaming 2"])
1022 [o_tab_pageHolder selectTabViewItemAtIndex:4];
1024 else if ([[[o_tab_pageHolder selectedTabViewItem] label] isEqualToString: @"Encap"])
1026 /* check whether we are streaming or transcoding and go back */
1027 if ([[o_userSelections objectForKey:@"trnscdOrStrmg"] isEqualToString:@"strmg"])
1029 /* show "Streaming 1" */
1030 [o_tab_pageHolder selectTabViewItemAtIndex:2];
1032 /* show "Transcode 2" */
1033 [o_tab_pageHolder selectTabViewItemAtIndex:3];
1036 else if ([[[o_tab_pageHolder selectedTabViewItem] label] isEqualToString: @"Streaming 1"])
1039 [o_tab_pageHolder selectTabViewItemAtIndex:1];
1041 else if ([[[o_tab_pageHolder selectedTabViewItem] label] isEqualToString: @"Transcode 1"])
1044 [o_tab_pageHolder selectTabViewItemAtIndex:1];
1046 else if ([[[o_tab_pageHolder selectedTabViewItem] label] isEqualToString: @"Input"])
1049 [o_tab_pageHolder selectTabViewItemAtIndex:0];
1050 /* disable backwards-btn */
1051 [o_btn_backward setEnabled:NO];
1055 - (IBAction)t1_mrInfo_streaming:(id)sender
1057 /* show a sheet for the help */
1058 /* since NSAlert does not exist on OSX < 10.3, we use our own implementation */
1059 [o_wh_txt_title setStringValue: _NS("Stream to network")];
1060 [o_wh_txt_text setStringValue: _NS("Use this to stream on a network.")];
1061 [NSApp beginSheet: o_wizardhelp_window
1062 modalForWindow: o_wizard_window
1063 modalDelegate: o_wizardhelp_window
1068 - (IBAction)t1_mrInfo_transcode:(id)sender
1070 /* show a sheet for the help */
1071 [o_wh_txt_title setStringValue: _NS("Transcode/Save to file")];
1072 [o_wh_txt_text setStringValue: _NS("Use this to save a stream to a file. You "\
1073 "have the possibility to reencode the stream. You can save whatever "\
1074 "VLC can read.\nPlease notice that VLC is not very suited " \
1075 "for file to file transcoding. You should use its transcoding " \
1076 "features to save network streams, for example.")];
1077 [NSApp beginSheet: o_wizardhelp_window
1078 modalForWindow: o_wizard_window
1079 modalDelegate: o_wizardhelp_window
1084 - (IBAction)t2_addNewStream:(id)sender
1086 NSOpenPanel * openPanel = [NSOpenPanel openPanel];
1087 SEL sel = @selector(t2_getNewStreamFromDialog:returnCode:contextInfo:);
1088 [openPanel beginSheetForDirectory:nil file:nil types:nil modalForWindow:o_wizard_window modalDelegate:self didEndSelector:sel contextInfo:nil];
1091 - (void)t2_getNewStreamFromDialog: (NSOpenPanel *)sheet returnCode: (int)returnCode contextInfo: (void *)contextInfo
1093 if (returnCode == NSOKButton)
1095 [o_t2_fld_pathToNewStrm setStringValue:[sheet filename]];
1099 - (IBAction)t2_chooseStreamOrPlst:(id)sender
1101 /* enable and disable the respective items depending on user's choice */
1103 o_mode = [[o_t2_matrix_inputSourceType selectedCell] title];
1105 if( [o_mode isEqualToString: _NS("Select a stream")] )
1107 [o_t2_btn_chooseFile setEnabled:YES];
1108 [o_t2_fld_pathToNewStrm setEnabled:YES];
1109 [o_t2_tbl_plst setEnabled:NO];
1111 [o_t2_btn_chooseFile setEnabled:NO];
1112 [o_t2_fld_pathToNewStrm setEnabled:NO];
1113 [o_t2_tbl_plst setEnabled:YES];
1117 - (IBAction)t2_enableExtract:(id)sender
1119 /* enable/disable the respective items */
1120 if([o_t2_ckb_enblPartExtrct state] == NSOnState)
1122 [o_t2_fld_prtExtrctFrom setEnabled:YES];
1123 [o_t2_fld_prtExtrctTo setEnabled:YES];
1125 [o_t2_fld_prtExtrctFrom setEnabled:NO];
1126 [o_t2_fld_prtExtrctTo setEnabled:NO];
1127 [o_t2_fld_prtExtrctFrom setStringValue:@""];
1128 [o_t2_fld_prtExtrctTo setStringValue:@""];
1132 - (IBAction)t3_strmMthdChanged:(id)sender
1134 /* change the captions of o_t3_txt_destInfo according to the chosen
1135 * streaming method */
1137 o_mode = [[NSNumber alloc] initWithInt:[[o_t3_matrix_stmgMhd selectedCell] tag]];
1138 if( [o_mode intValue] == 2 )
1141 [o_t3_txt_destInfo setStringValue: [[o_strmgMthds objectAtIndex:0] objectAtIndex:2]];
1142 [o_t3_txt_strgMthdInfo setStringValue: [[o_strmgMthds objectAtIndex:0] objectAtIndex:3]];
1144 else if( [o_mode intValue] == 1 )
1147 [o_t3_txt_destInfo setStringValue: [[o_strmgMthds objectAtIndex:1] objectAtIndex:2]];
1148 [o_t3_txt_strgMthdInfo setStringValue: [[o_strmgMthds objectAtIndex:1] objectAtIndex:3]];
1150 else if( [o_mode intValue] == 0 )
1153 [o_t3_txt_destInfo setStringValue: [[o_strmgMthds objectAtIndex:2] objectAtIndex:2]];
1154 [o_t3_txt_strgMthdInfo setStringValue: [[o_strmgMthds objectAtIndex:2] objectAtIndex:3]]; }
1158 - (IBAction)t4_AudCdcChanged:(id)sender
1160 /* update codec info */
1161 [o_t4_txt_hintAudio setStringValue:[[o_audioCodecs objectAtIndex:[o_t4_pop_audioCodec indexOfSelectedItem]] objectAtIndex:2]];
1164 - (IBAction)t4_enblAudTrnscd:(id)sender
1166 /* enable/disable the respective items */
1167 if([o_t4_ckb_audio state] == NSOnState)
1169 [o_t4_pop_audioCodec setEnabled:YES];
1170 [o_t4_pop_audioBitrate setEnabled:YES];
1171 [o_t4_txt_hintAudio setStringValue: _NS("Select your audio codec. "\
1172 "Click one to get more information.")];
1174 [o_t4_pop_audioCodec setEnabled:NO];
1175 [o_t4_pop_audioBitrate setEnabled:NO];
1176 [o_t4_txt_hintAudio setStringValue: _NS("If your stream has audio " \
1177 "and you want to transcode it, enable this.")];
1181 - (IBAction)t4_enblVidTrnscd:(id)sender
1183 /* enable/disable the respective items */
1184 if([o_t4_ckb_video state] == NSOnState)
1186 [o_t4_pop_videoCodec setEnabled:YES];
1187 [o_t4_pop_videoBitrate setEnabled:YES];
1188 [o_t4_txt_hintVideo setStringValue: _NS("Select your video codec. "\
1189 "Click one to get more information.")];
1191 [o_t4_pop_videoCodec setEnabled:NO];
1192 [o_t4_pop_videoBitrate setEnabled:NO];
1193 [o_t4_txt_hintVideo setStringValue: _NS("If your stream has video " \
1194 "and you want to transcode it, enable this.")];
1198 - (IBAction)t4_VidCdcChanged:(id)sender
1200 /* update codec info */
1201 [o_t4_txt_hintVideo setStringValue:[[o_videoCodecs objectAtIndex:[o_t4_pop_videoCodec indexOfSelectedItem]] objectAtIndex:2]];
1204 - (IBAction)t6_enblSapAnnce:(id)sender
1206 /* enable/disable input fld */
1207 if([o_t6_ckb_sap state] == NSOnState)
1209 [o_t6_fld_sap setEnabled:YES];
1211 [o_t6_fld_sap setEnabled:NO];
1212 [o_t6_fld_sap setStringValue:@""];
1216 - (IBAction)t6_mrInfo_ttl:(id)sender
1218 /* show a sheet for the help */
1219 [o_wh_txt_title setStringValue: _NS("Time-To-Live (TTL)")];
1220 [o_wh_txt_text setStringValue: _NS("Define the TTL (Time-To-Live) of the stream. "\
1221 "This parameter is the maximum number of routers your stream can go "
1222 "through. If you don't know what it means, or if you want to stream on " \
1223 "your local network only, leave this setting to 1.")];
1224 [NSApp beginSheet: o_wizardhelp_window
1225 modalForWindow: o_wizard_window
1226 modalDelegate: o_wizardhelp_window
1231 - (IBAction)t6_mrInfo_sap:(id)sender
1233 /* show a sheet for the help */
1234 [o_wh_txt_title setStringValue: _NS("SAP Announce")];
1235 [o_wh_txt_text setStringValue: _NS("When streaming using UDP, you can " \
1236 "announce your streams using the SAP/SDP announcing protocol. This " \
1237 "way, the clients won't have to type in the multicast address, it " \
1238 "will appear in their playlist if they enable the SAP extra interface.\n" \
1239 "If you want to give a name to your stream, enter it here, " \
1240 "else, a default name will be used.")];
1241 [NSApp beginSheet: o_wizardhelp_window
1242 modalForWindow: o_wizard_window
1243 modalDelegate: o_wizardhelp_window
1248 - (IBAction)t7_selectTrnscdDestFile:(id)sender
1250 /* provide a save-to-dialogue, so the user can choose a location for his/her new file */
1251 NSSavePanel * savePanel = [NSSavePanel savePanel];
1252 SEL sel = @selector(t7_getTrnscdDestFile:returnCode:contextInfo:);
1253 [savePanel setRequiredFileType:[[o_encapFormats objectAtIndex:[[o_userSelections objectForKey:@"encapFormat"] intValue]] objectAtIndex:0]];
1254 [savePanel setCanSelectHiddenExtension:YES];
1255 [savePanel beginSheetForDirectory:nil file:nil modalForWindow:o_wizard_window modalDelegate:self didEndSelector:sel contextInfo:nil];
1258 - (void)t7_getTrnscdDestFile: (NSSavePanel *)sheet returnCode: (int)returnCode contextInfo: (void *)contextInfo
1260 if (returnCode == NSOKButton)
1262 /* output returned path to text-field */
1263 [o_t7_fld_filePath setStringValue:[sheet filename]];
1267 - (IBAction)wh_closeSheet:(id)sender
1269 /* close the help sheet */
1270 [NSApp endSheet:o_wizardhelp_window];
1271 [o_wizardhelp_window close];