Search found 723 matches

by gbooker
Thu Oct 21, 2010 7:18 pm
Forum: Perian
Topic: Subtitle disable from within QTKit and CPU load
Replies: 5
Views: 7405

Re: Subtitle disable from within QTKit and CPU load

The issue is that for subtitle tracks, we had to tell QT to composite in it's less CPU efficient mechanism for rendering for subtitles since it displayed black frames with subtitles otherwise. It should stop using the less CPU efficient mechanism if the subtitle track is off. Maybe you should constr...
by gbooker
Thu Oct 21, 2010 3:52 pm
Forum: Perian
Topic: Subtitle disable from within QTKit and CPU load
Replies: 5
Views: 7405

Re: Subtitle disable from within QTKit and CPU load

Is there a better way to do this I believe the subtitles tracks are given names. Also, when I do play MKV files, the media are obviously being decoded and re-encoded again. Uh... no.... It's not doing that. For one, there is no encoding in Perian. The slowdown is from QT's display which is slowed d...
by gbooker
Mon Oct 11, 2010 3:17 pm
Forum: Perian
Topic: Questions about AC3/DTS passthrough "hack"
Replies: 21
Views: 17705

Re: Questions about AC3/DTS passthrough "hack"

2much wrote:So when does perian change how the sound is decoded?
When it decodes the audio. If you want more details, the source is open and available to read.
by gbooker
Wed Oct 06, 2010 12:52 pm
Forum: Perian
Topic: Questions about AC3/DTS passthrough "hack"
Replies: 21
Views: 17705

Re: Questions about AC3/DTS passthrough "hack"

Sorry for the multiple posts, I thought as they were sort of different Topics… The post I deleted couldn't have been a different topic as it was identical to question 3. When does Perian ("hack" or no "hack") take control of the audio? It doesn't. All it does is change how the a...
by gbooker
Wed Oct 06, 2010 4:20 am
Forum: Perian
Topic: Questions about AC3/DTS passthrough "hack"
Replies: 21
Views: 17705

Re: Questions about AC3/DTS passthrough "hack"

yes, yes, no and don't make duplicate posts.
by gbooker
Thu Sep 30, 2010 6:06 pm
Forum: Perian
Topic: Disable subtitles (that are inside mkv)
Replies: 1
Views: 4049

Re: Disable subtitles (that are inside mkv)

The preference is for external subtitles (such as srt, idx/sub, etc.). We recommend NicePlayer for controlling the imported subtitles by turning them off. More often than not, enabling one of the included subtitle tracks is the appropriate action, which is why Perian defaults one of them to on. Sinc...
by gbooker
Wed Sep 22, 2010 2:52 pm
Forum: Perian
Topic: Output Levels
Replies: 5
Views: 6092

Re: Output Levels

If you want to see what it'll look like, you can go to an Apple Store (or any other place that sells macs or find a friend with one) and bring your test media on a flash drive. Perian can likely be installed on those machines unless they did something strange (it can be installed without administrat...
by gbooker
Sun Sep 19, 2010 1:02 pm
Forum: Perian
Topic: perian no longer loads flv components in snow leopard
Replies: 4
Views: 6379

Re: perian no longer loads flv components in snow leopard

I'm not talking about Perian doing any exporting. I'm saying that as of Snow Leopard, the flv components no longer show up in the Quicktime folder Why did you decide to complain to us about this instead of those who make these components? Wouldn't it make far more sense to ask the people who made t...
by gbooker
Sat Sep 18, 2010 10:12 pm
Forum: Perian
Topic: perian no longer loads flv components in snow leopard
Replies: 4
Views: 6379

Re: perian no longer loads flv components in snow leopard

As answered before, Perian never exported anything, nor does it affect any export components.
by gbooker
Mon Sep 13, 2010 10:15 pm
Forum: Perian
Topic: Still can't play mkv files
Replies: 4
Views: 6580

Re: Still can't play mkv files

andyvand wrote:Try getting info on QuickTime X and check "run in 32bit".
Running in 32-bit is not a solution to his problem.

http://forums.cocoaforge.com/viewtopic.php?f=25&t=21709 and http://forums.cocoaforge.com/viewtopic.php?f=25&t=20827 have already answered this.
by gbooker
Mon Sep 13, 2010 10:06 pm
Forum: Perian
Topic: Updated Perian codec pack for SL
Replies: 7
Views: 7792

Re: Updated Perian codec pack for SL

The output of svnversion ffmpeg from within the Perian source folder: 22159:25039MS So you didn't even use a single revision of FFmpeg's source? Those revisions span 6 months. Why on Earth did you do that? Furthermore, you used a switched working copy, which is suspect given the fact that Perian us...
by gbooker
Sat Sep 11, 2010 9:00 pm
Forum: Perian
Topic: Updated Perian codec pack for SL
Replies: 7
Views: 7792

Re: Updated Perian codec pack for SL

latest ffmpeg SVN put under ffmpeg Considering that FFmpeg's SVN changes multiple times a day, this is far from an "exact SVN revision number". Missing SVN revision numbers on A52Codec. Modification mentioned is not sufficient; patch files required at minimum. Essentially, you need to pro...
by gbooker
Sat Sep 11, 2010 8:48 pm
Forum: Perian
Topic: Generating thumbnails?
Replies: 2
Views: 4435

Re: Generating thumbnails?

faricazy wrote:Is there a way to force a thumbnail generation?
Fix QuickTime. Perian isn't responsible for generating the thumbnails, QuickTime is. The only way Perian enters into it is that QuickTime asks Perian for information, which it provides.
by gbooker
Sat Sep 11, 2010 3:21 pm
Forum: Perian
Topic: Updated Perian codec pack for SL
Replies: 7
Views: 7792

Re: Updated Perian codec pack for SL

Consider this an official request for the source. This means either a complete directory from which the binary is built or the exact SVN revisions numbers of all sources involved and all modifications made to said revisions.
by gbooker
Tue Aug 24, 2010 12:28 am
Forum: Perian
Topic: DTS 6.1, 7.1
Replies: 7
Views: 8116

Re: DTS 6.1, 7.1

It should, but we don't have sample against which to test.
by gbooker
Wed Aug 18, 2010 12:54 pm
Forum: Perian
Topic: AC3 no audio issue. No other AC3 components present.
Replies: 36
Views: 25961

Re: AC3 no audio issue. No other AC3 components present.

IVain, please learn to read; this isn't the first time you've failed to do so. Does it count if you just save as a self contained movie? any .mov files created from .mkv files with these versions... (emphasis added) This solved my MKV woes. Every solution presented in that post has already been pres...
by gbooker
Tue Aug 17, 2010 3:14 pm
Forum: Perian
Topic: AC3 no audio issue. No other AC3 components present.
Replies: 36
Views: 25961

Re: AC3 no audio issue. No other AC3 components present.

scrns15 wrote:Anyway, here's the new build in case it's useful for someone.
FYI, any .mov files created from .mkv files with these versions will not work with the next released version of Perian. Files created with 1.2.1 that worked with 1.2.1 will continue to work.
by gbooker
Sat Aug 14, 2010 12:06 am
Forum: Perian
Topic: AC3 no audio issue. No other AC3 components present.
Replies: 36
Views: 25961

Re: AC3 no audio issue. No other AC3 components present.

I see that IVain has still not shed his inability to read. Because I have a workload that is pilling up. So you're expecting everyone else to do everything according to your schedule? What about our workloads? You want something done sooner, then you'd better be willing to pay for it or leave it alo...
by gbooker
Fri Aug 13, 2010 12:51 pm
Forum: Perian
Topic: AC3 no audio issue. No other AC3 components present.
Replies: 36
Views: 25961

Re: AC3 no audio issue. No other AC3 components present.

Again failure to read; how about I try being far more explicit: Run the downloaded mkv files through an earlier version of mkvmerge.
by gbooker
Fri Aug 13, 2010 2:27 am
Forum: Perian
Topic: AC3 no audio issue. No other AC3 components present.
Replies: 36
Views: 25961

Re: AC3 no audio issue. No other AC3 components present.

IVain, repeating yourself solves nothing. If you have an issue with files written by mkvmerge 4.2.0+, then run them through an mkvmerge of an earlier version, as I stated in my first post in this thread.