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2nd March 2007, 20:12 | #161 | Link | ||||
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2nd March 2007, 20:25 | #162 | Link | ||
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If I try to open a MKV file with an EAC3 track in it, MPC sais this: "Media Type 0: -------------------------- Audio: 0xeac3 48000Hz 6ch" I thought "0xeac3" was what Haali reported as the audio format. I have a filter which can connect demuxed EAC3 files to the Intervideo Audio Decoder and I believe to remember that I saw it reporting 0xac3 and not 0xeac3. But I might be totally wrong. I'm not really an expert in this area... |
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2nd March 2007, 22:43 | #163 | Link | |
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3rd March 2007, 11:05 | #164 | Link | |
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I can now confirm that EAC3 support in your latest mkvtoolnix version is fully working! At least everything works fine in my first test with one movie. |
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3rd March 2007, 12:29 | #166 | Link |
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No Neither VC1 nor h264 can be read from MPEG program streams yet.
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3rd March 2007, 12:53 | #167 | Link |
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Ok, but are MPEG2 and AC3 and EAC3 officially supported in EVO files? I'm asking because after reading your comment about adding EAC3 support to MPEG program streams, yesterday I tried to drop a little MPEG2/AC3 evo into mmg and it seemed to work just fine. However, the resulting MKV was too short. It was only 2-3 minutes instead of 6 minutes and the file size was also short.
Anyway, if this is not supposed to work yet, just ignore my post... |
3rd March 2007, 13:50 | #168 | Link |
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I know that there are several issues with the MPEG PS reader in mkvtoolnix. I want to improve it during the next days. The goal is definitely to have at least MPEG-2 and EAC3 working properly, maybe even VC-1.
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3rd March 2007, 13:57 | #170 | Link |
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BTW: Could you please upload that EVO file? I definitely need more test files, especially ones on which mkvmerge chokes.
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3rd March 2007, 14:13 | #171 | Link | |
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ftp://mplayerhq.hu/MPlayer/samples/evob/ I'll see if I can find more problematic evo files. |
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3rd March 2007, 16:20 | #172 | Link |
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I know that the Departed trailer chokes mkvmege; I'm working on fixing it. Departed is also a VERY strange file because the packet IDs indicate "MPEG-2 video" but there's no sequence header found. Not even mplayer can play that file.
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3rd March 2007, 18:21 | #175 | Link |
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I see. Thanks for the info, that should make fixing mkvmerge easier
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5th March 2007, 12:35 | #176 | Link |
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There is a tremendous opportunity to boost even more Matroska polularity at the moment since it is the only container that can easily contain VC1 and DD+ thanks to recent progress made on mkvtoolnix and Haali filter. With a complete and simple solution to backup HDDVD and BluRay the Divx success is not far way...
Potential bug report: ------------------- I don't know if this a bug. I have used HDdVD Evo demux on the second part file of the HDDVD Total Recall to extract the DTS HD track. If I try then to mux it inside a mkv file use mkvtoolnix. First I have got tons of "Warning: dts_packetizer: skipping XXX bytes " which is mkvtoolnix ignoring the HD part of the DTS track. That's fine with me since there are so many of them the warning log window which keeps all the history gets slower and slower. There should be a way to ignore these types of warning. In order to obtain a fast mux I use the command line. Then 2/3 in the process I have the warning below: ---------------- ... Warning: dts_packetizer: skipping 780 bytes (no valid DTS header found). This mi ght make audio/video go out of sync, but this stream is damaged. DTS header information changed! - New format: DTS Frame Header Information: Frame Type : normal CRC available : no Frame Size : PCM core samples=32*97=3104, 0.000723 milliseconds, 204 8 byte Audio Channels : -1 ES, arrangement: unknown (user defined) Core sampling frequency: 4294967295 Transmission_bitrate : 32000 Embedded Down Mix : no Embedded Dynamic Range : no Embedded Time Stamp : no Embedded Auxiliary Data: no HDCD Master : yes Extended Coding : yes, but unknown Audio Sync in sub-subs : yes Low Frequency Effects : yes, interpolation factor 64 Predictor History used : no Multirate Interpolator : non perfect Encoder Software Vers. : 7 Copy History Bits : 2 Source PCM Resolution : 16 Front Encoded as Diff. : yes Surr. Encoded as Diff. : yes Dialog Normaliz. Gain : -13 Warning: dts_packetizer: skipping 794 bytes (no valid DTS header found). This mi ght make audio/video go out of sync, but this stream is damaged. Warning: 'E:\L1_mainMovie.DTSHD.stream.01.mpa' track 0: The current packet's tim ecode is smaller than that of the previous packet. This usually means that the s ource file is a Matroska file that has not been created 100% correctly. The time codes of all packets will be adjusted by 1542692ms in order not to lose any data . This may throw A/V sync off, but that can be corrected with mkvmerge's "--sync " option. If you already use "--sync" and you still get this warning then do NOT worry -- this is normal. If this error happens more than once and you get this message more than once for a particular track then either is the source file bad ly mastered, or mkvmerge contains a bug. In this case you should contact the aut hor Moritz Bunkus <moritz@bunkus.org>. DTS header information changed! - New format: DTS Frame Header Information: Frame Type : normal CRC available : no Frame Size : PCM core samples=32*16=512, 10.666667 milliseconds, 201 2 byte Audio Channels : 5, arrangement: C, L, R, SL, SR (center, left, right, s urround-left, surround-right) Core sampling frequency: 48000 Transmission_bitrate : 1536000 Embedded Down Mix : no Embedded Dynamic Range : no Embedded Time Stamp : no Embedded Auxiliary Data: yes HDCD Master : no Extended Coding : no Audio Sync in sub-subs : yes Low Frequency Effects : yes, interpolation factor 64 Predictor History used : yes Multirate Interpolator : non perfect Encoder Software Vers. : 7 Copy History Bits : 1 Source PCM Resolution : 16 Front Encoded as Diff. : no Surr. Encoded as Diff. : no Dialog Normaliz. Gain : 0 Warning: dts_packetizer: skipping 730 bytes (no valid DTS header found). This mi ght make audio/video go out of sync, but this stream is damaged. -------------- mkvtoolnix has incorrectly detected a change in the DTS audio track, then it switches back but add a huge delay. The consequence is that playback after two thirds of the file gives no sound and opening the mkv file takes much more time. It could be a glitch with HD DVD Evo Demux or a bug in the detection algorithm of mkvtoolnix which instead of skipping the HD part of the DTS stream interprets it as an audio track change. In any case I think an easy solution could be to ignore audio track change with incorrect audio channels (here -1), this would make mkvtoolnix much more resilient to damage sources. Anyway, thanks for your great work |
5th March 2007, 13:06 | #177 | Link | |
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At least it works with 'Departed Trailer.evo'.
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5th March 2007, 13:14 | #178 | Link | |||
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mkvmerge ... -o output.mkv input.evo ... > log.txt While I agree that a feature to limit such a flood of message would be desirable I won't spend time on it. The little time I do have goes to improving EVO support in general. Quote:
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5th March 2007, 13:48 | #179 | Link | |
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Madshi: This build works with DELSCENE4.EVO. Could you please test it against the other files you have?
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5th March 2007, 18:46 | #180 | Link | |
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