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<blockquote data-quote="corporate_gadfly" data-source="post: 797726" data-attributes="member: 113254"><p>Hi Seb,</p><p></p><p>I recorded a short program (Jeopardy!) using ForTheRecord's Argus TV recorder. Then I used <a href="http://ccextractor.sourceforge.net/" target="_blank">CCExtractor</a> to see if it had any closed-captions. Sure enough, a .srt file was created.</p><p></p><p>Following is the output from CCExtractor.</p><p>[spoiler]</p><p>CCExtractor 0.59, Carlos Fernandez Sanz, Volker Quetschke.</p><p>--------------------------------------------------------------------------</p><p>Input: D:\Users\Public\Videos\For The Record\Jeopardy!\Jeopardy! (2424)_abc_2011-10-07_19-30.ts</p><p>[Raw Mode: Broadcast] [Extract: 1] [Stream mode: Autodetect]</p><p>[Program : Auto ] [Hauppage mode: No] [Use MythTV code: Auto]</p><p>[Timing mode: default] [Debug: No] [Buffer input: Yes]</p><p>[Use pic_order_cnt_lsb for H.264: No] [Print CC decoder traces: No]</p><p>[Target format: .srt] [Encoding: Latin-1] [Delay: 0] [Trim lines: No]</p><p>[Add font color data: Yes] [Add font typesetting: Yes]</p><p>[Convert case: No] [Video-edit join: No]</p><p>[Extraction start time: not set (from start)]</p><p>[Extraction end time: not set (to end)]</p><p>[Live stream: No] [Clock frequency: 90000]</p><p>Start credits text: [None]</p><p>Creating D:\Users\Public\Videos\For The Record\Jeopardy!\Jeopardy! (2424)_abc_2011-10-07_19-30.srt</p><p></p><p></p><p>-----------------------------------------------------------------</p><p></p><p>Opening file: D:\Users\Public\Videos\For The Record\Jeopardy!\Jeopardy! (2424)_abc_2011-10-07_19-30.ts</p><p></p><p>File seems to be a transport stream, enabling TS mode</p><p></p><p>Analyzing data in general mode</p><p>Decode captions from MPEG-2 video stream [0x02] - PID: 511</p><p></p><p>New PID found: 511</p><p></p><p>New PID found: 320</p><p></p><p></p><p>New video information found</p><p>[1280 * 720] [AR: 03 - 16:9] [FR: 07 - 59.94] [progressive: yes]</p><p></p><p>XDS Notice: Network is now </p><p></p><p>XDS description line 0: #6220</p><p></p><p>Number of NAL_type_7: 0</p><p>Number of VCL_HRD: 0</p><p>Number of NAL HRD: 0</p><p>Number of jump-in-frames: 0</p><p>Number of num_unexpected_sei_length: 0</p><p></p><p>CC type 0: 3188 (NTSC line 21 field 1 closed captions)</p><p>CC type 1: 3188 (NTSC line 21 field 2 closed captions)</p><p>CC type 2: 902 (DTVCC Channel Packet Data)</p><p>CC type 3: 353 (DTVCC Channel Packet Start)</p><p></p><p>Total frames time: 00:01:46:372 (6376 frames at 59.94fps)</p><p></p><p>Min PTS: 00:00:00:937</p><p>Max PTS: 00:01:47:309</p><p>Length: 00:01:46:372</p><p></p><p>Initial GOP time: 10:23:15:650</p><p>Final GOP time: 10:25:01:734+19F</p><p>Diff. GOP length: 00:01:46:084+19F (00:01:46:717)</p><p></p><p>Total user data fields: 6376</p><p>HDTV type user data fields: 6376</p><p></p><p>Done, processing time = 1 seconds</p><p>Performance (real length/process time) = 106.73</p><p>This is beta software. Report issues to cfsmp3 at gmail...</p><p>[/spoiler]I will try the process again to see if MePo picks up the CC from the playback of the recorded stream. I should probably delete the .srt file before I do that.</p><p></p><p>Any more need to upload the sample?</p></blockquote><p></p>
[QUOTE="corporate_gadfly, post: 797726, member: 113254"] Hi Seb, I recorded a short program (Jeopardy!) using ForTheRecord's Argus TV recorder. Then I used [URL="http://ccextractor.sourceforge.net/"]CCExtractor[/URL] to see if it had any closed-captions. Sure enough, a .srt file was created. Following is the output from CCExtractor. [spoiler] CCExtractor 0.59, Carlos Fernandez Sanz, Volker Quetschke. -------------------------------------------------------------------------- Input: D:\Users\Public\Videos\For The Record\Jeopardy!\Jeopardy! (2424)_abc_2011-10-07_19-30.ts [Raw Mode: Broadcast] [Extract: 1] [Stream mode: Autodetect] [Program : Auto ] [Hauppage mode: No] [Use MythTV code: Auto] [Timing mode: default] [Debug: No] [Buffer input: Yes] [Use pic_order_cnt_lsb for H.264: No] [Print CC decoder traces: No] [Target format: .srt] [Encoding: Latin-1] [Delay: 0] [Trim lines: No] [Add font color data: Yes] [Add font typesetting: Yes] [Convert case: No] [Video-edit join: No] [Extraction start time: not set (from start)] [Extraction end time: not set (to end)] [Live stream: No] [Clock frequency: 90000] Start credits text: [None] Creating D:\Users\Public\Videos\For The Record\Jeopardy!\Jeopardy! (2424)_abc_2011-10-07_19-30.srt ----------------------------------------------------------------- Opening file: D:\Users\Public\Videos\For The Record\Jeopardy!\Jeopardy! (2424)_abc_2011-10-07_19-30.ts File seems to be a transport stream, enabling TS mode Analyzing data in general mode Decode captions from MPEG-2 video stream [0x02] - PID: 511 New PID found: 511 New PID found: 320 New video information found [1280 * 720] [AR: 03 - 16:9] [FR: 07 - 59.94] [progressive: yes] XDS Notice: Network is now XDS description line 0: #6220 Number of NAL_type_7: 0 Number of VCL_HRD: 0 Number of NAL HRD: 0 Number of jump-in-frames: 0 Number of num_unexpected_sei_length: 0 CC type 0: 3188 (NTSC line 21 field 1 closed captions) CC type 1: 3188 (NTSC line 21 field 2 closed captions) CC type 2: 902 (DTVCC Channel Packet Data) CC type 3: 353 (DTVCC Channel Packet Start) Total frames time: 00:01:46:372 (6376 frames at 59.94fps) Min PTS: 00:00:00:937 Max PTS: 00:01:47:309 Length: 00:01:46:372 Initial GOP time: 10:23:15:650 Final GOP time: 10:25:01:734+19F Diff. GOP length: 00:01:46:084+19F (00:01:46:717) Total user data fields: 6376 HDTV type user data fields: 6376 Done, processing time = 1 seconds Performance (real length/process time) = 106.73 This is beta software. Report issues to cfsmp3 at gmail... [/spoiler]I will try the process again to see if MePo picks up the CC from the playback of the recorded stream. I should probably delete the .srt file before I do that. Any more need to upload the sample? [/QUOTE]
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