Search found 109 matches

by awk
Fri Apr 27, 2007 12:28 pm
Forum: Development
Topic: MPEG-2 Transport Stream Support
Replies: 169
Views: 55672

My error - it's a program stream, not a transport stream. I've PM'd you with a download link for a sample clip. Ok - that makes sense - I have another test clip (from France) that's also EyeTV and is a program stream. It looks like EyeTV handles any PAT/PMT Filtering itself and just outputs a progr...
by awk
Fri Apr 27, 2007 10:39 am
Forum: Development
Topic: MPEG-2 Transport Stream Support
Replies: 169
Views: 55672

Hi awk, I've just tried the patch against rev 553, and it applied cleanly. Whilst I can't "make", I can build the HandBrake target in Xcode with no problems. I've only been using XCode myself, so this isn't too much of a surprise. I though make just launched xcodebuild (which uses the pro...
by awk
Thu Apr 26, 2007 3:30 pm
Forum: Devices and Presets
Topic: Interlacing and the AppleTV
Replies: 4
Views: 2439

The Apple TV doesn't support H.264 Interlaced encoded video - only Progressive encoded video (http://www.apple.com/appletv/specs.html - H.264 and protected H.264 (from iTunes Store): Up to 5 Mbps, Progressive Main Profile (CAVLC) with AAC-LC audio up to 160 Kbps (maximum resolution: 1280 by 720 pixe...
by awk
Thu Apr 26, 2007 2:51 pm
Forum: Development
Topic: MPEG-2 Transport Stream Support
Replies: 169
Views: 55672

Nice ! One of the potential uses for this (that only just occured to me) is for people who wish to transfer footage shot with a HDV Camcorder to H.264. Once I fix the MPEG-2 Audio issues you should be able to take a camera stream and transcode it (though getting the stream off the camera is a sepera...
by awk
Thu Apr 26, 2007 1:51 pm
Forum: Development
Topic: MPEG-2 Transport Stream Support
Replies: 169
Views: 55672

I'm still having problems getting it to build, though. Same stuff I was getting before--parse errors trying to compile stream.c after I add it to the xcode project. I'm sure it's just idiocy on my part :-) Hmmm.... I did a 'resh sync' on a second machine this morning and applied the patches and bui...
by awk
Thu Apr 26, 2007 1:14 pm
Forum: Development
Topic: MPEG-2 Transport Stream Support
Replies: 169
Views: 55672

Transport Stream support patch available

At http://awkward.org/handbrake/mpeg2-ts-patch.tar.gz You'll need to manually add the libhb/stream.c file to the project/makefiles (depending on platform) and then to the libhb and libhb dlib target. It seems to work OK for me with the transport streams in common use here in the US for digital broad...
by awk
Thu Apr 26, 2007 10:20 am
Forum: Development
Topic: MPEG-2 Transport Stream Support
Replies: 169
Views: 55672

Thanks for the job, awk ! I was really looking for that; I got EyeTV files too. When will Handbrake add your stuff ? Because I am not able to test anything, since it is not in HB itself... :( I don't have a schedule for when my work will get added to the main code I'm afraid. At this point it's sti...
by awk
Wed Apr 25, 2007 11:56 pm
Forum: General Questions
Topic: White Noise masking audio Track.... Tough encryqtion?
Replies: 26
Views: 8335

Just two ... unknown (ac3) (5.1 ch) and unknown (stereo) - which was the default -. using the apple tv preset unaltared. I think the 'unknown' choice here is the problem. Whatever it is (and my suspicion would be MPEG-2 Audio) it's not being decoded properly (there have been other reports of issues...
by awk
Wed Apr 25, 2007 11:43 pm
Forum: General Questions
Topic: White Noise masking audio Track.... Tough encryqtion?
Replies: 26
Views: 8335

good news: Additional testing (on the SNL set) reveals that if I change the track 1 audio to unknown (ac3) (5.1 ch) - audio is good - This makes me suspicous that the default (or other) choices might be MPEG 2 Audio rather than AC3 ? What sort of choices do you have in the Track 1 Audio menu for th...
by awk
Wed Apr 25, 2007 7:01 pm
Forum: General Questions
Topic: Interlaced or Progressive: That is the question!
Replies: 11
Views: 5504

i'm noticing that the interlacing is MUCH more apparent on animated TV shows (family guy, simpsons...etc) than it is which non animated....tested with The X-Files Season 9 and Seinfeld Season 1. i don't get interlacing is either of those two, but i do with the cartoons. would that be that it's just...
by awk
Wed Apr 25, 2007 5:59 pm
Forum: General Questions
Topic: Interlaced or Progressive: That is the question!
Replies: 11
Views: 5504

You can actually encode the video keeping it interlaced, and deinterlace it in VLC on playback, which should look great. The problem is that encoding it as properly interlaced video makes it incompatible with AppleTV, iPod, (QuickTime?) and I'm not sure what else... Hmmm...... I think this has been...
by awk
Wed Apr 25, 2007 3:39 pm
Forum: Mac
Topic: Casino royal?
Replies: 2
Views: 1248

by awk
Wed Apr 25, 2007 2:58 am
Forum: Bugs
Topic: Stuttery video when ripping certain DVDs
Replies: 11
Views: 6861

How do I tell if it's using some crufty copy protection? (The words "zero" and "arccos" don't appear in the log.) There's a list of 'zero cell' movies in the support forum here, though it's by no means complete, and tends to be full of the more 'mainstream' releases. It's my imp...
by awk
Wed Apr 25, 2007 2:52 am
Forum: Bugs
Topic: HandBrake 0.8.5b1 crashes
Replies: 10
Views: 4183

I thought this problem had been noted and fixed in the very last minutes (really) before the 'button was pushed' for the 0.8.5b1 release. Unfortunately looking at the change logs for the file in question it looks like the fix didn't make it. I believe (though my memory is hazy) that deleteing the <h...
by awk
Wed Apr 25, 2007 2:41 am
Forum: General Questions
Topic: Interlaced or Progressive: That is the question!
Replies: 11
Views: 5504

This is 'just one of those things' with the current deinterlacing processing present in Handbrake. Either you don't deinterlace and you'll see 'fringing' or 'combing' during playback of scenes with a lot of motion since two fields that are temporally different are being combined to a single frame an...
by awk
Wed Apr 25, 2007 2:30 am
Forum: Bugs
Topic: Stuttery video when ripping certain DVDs
Replies: 11
Views: 6861

You could try running the app with the environment variable HB_DEBUG set to 1 It'll give a certain amount of debug spew to stdout which could be helpful. Also (though it doesn't seem like the right 'sort' of DVD - and the symptoms you're describing sound a little different) but this DVD isn't using ...
by awk
Sun Apr 22, 2007 8:46 pm
Forum: Mac
Topic: CPUs sitting 20-30% idle whilst encoding
Replies: 5
Views: 1600

Yup I'm aware of that, but it still doesn't explain why 20-30% of the CPU is idle... Infact, that's an entire 2Ghz Xeon core sitting there twiddling it's thumbs :P The thing is that in order for any given CPU Core to be busy it must have some 'unit of work' to perform. For a threaded application li...
by awk
Sat Apr 21, 2007 6:14 pm
Forum: Mac
Topic: Nothing happens
Replies: 7
Views: 2154

Although they may look grayed out try clicking on one of the two radio buttons (DVD vs. file/browse) and then back to DVD again.

I think I saw something like this the other day - but it may just be a hazy memory, when I clicked on the buttons the problem seemed to go away.
by awk
Fri Apr 20, 2007 8:39 pm
Forum: Mac
Topic: losing frames in mp4 ripping
Replies: 4
Views: 1254

OK - that's a good amount of information. I think we're on the same page 8-) It does look like there's a problem here - unfortunately I have no immediate thoughts on what/where. One thing you could try as an experiment is changing the rate value in the popup on the video tab - if you're currently re...
by awk
Fri Apr 20, 2007 5:40 pm
Forum: Mac
Topic: losing frames in mp4 ripping
Replies: 4
Views: 1254

I suspect that you're running into issues with how the timecode is being burnt on to the 'media' when it's recorded. If you think 29.97 fps vs 23.97 fps vs 30 fps is complicated then drop vs. non-drop timecode will really boggle your brain. I'd suggest reading up on timecode and framerates. Poynton'...
by awk
Fri Apr 20, 2007 4:30 pm
Forum: Devices and Presets
Topic: AppleTV does not see Anamorphic movies ?
Replies: 8
Views: 3958

I believe a fix is being worked on for this particular crash involving selecting presets. Date/Time: 2007-04-20 15:52:19.067 +0100 OS Version: 10.4.9 (Build 8P2137) Report Version: 4 Command: HandBrake Path: /Users/carlos/Work/handbrake/HandBrake.app/Contents/MacOS/HandBrake Parent: WindowServer [68...
by awk
Fri Apr 20, 2007 12:44 am
Forum: General Questions
Topic: No other sources than VIDEO_TS ?
Replies: 7
Views: 3161

Here it is ! Hope it helps... :) I have that now, you can delete it if you wish. A quick look reveals it's definately using the MPEG-2 Audio standards (I didn't look deep enough to notice which Layer), and that may be a problem given the other reports of issues with anything other than AC-3/A52 aud...
by awk
Thu Apr 19, 2007 5:49 pm
Forum: General Questions
Topic: No other sources than VIDEO_TS ?
Replies: 7
Views: 3161

It seems to be what I need; I use EyeTV to capture DVB, and I get a .mpg file. If you can make available a short (6-8 Megabytes should be enough) .mpg from EyeTV capturing DVB that I can download I'll add it to my tests for the work I'm doing. One particular thing to note with DVB streams is that t...
by awk
Thu Apr 19, 2007 2:59 am
Forum: Development
Topic: MPEG-2 Transport Stream Support
Replies: 169
Views: 55672

Transport Streams Update

It's been a while (other things interjecting in my priorities 8-), however I've made some progress on the Transport Stream front. I've 'welded' my transport stream parsing code into handbrake and have it working to at least generate previews (I'm doing a test transcode now0. However it needs some 'c...
by awk
Sat Apr 14, 2007 1:58 am
Forum: Development
Topic: MPEG-2 Transport Stream Support
Replies: 169
Views: 55672

Well.... it looks like the SVCD format isn't quite as standards compliant as the code expects (in fact it might be quite different I'm not familiar with it at this point). If you have a short example (a few 10s of megabytes) I can take a look at it once I've completed the Transport Stream stuff. I j...