Le 22 janv. 08 à 22:53, Mark Heath a écrit :
>
>
> On 23/01/2008, at 5:16 AM, Florin Andrei wrote:
>
>> Mark Heath wrote:
>>>
>>> Anyway I've been using the mpeg2 encoder in ffmpeg and have been
>>> happy with the results.
>>
>> I asked recently on their mailing list if they solved the rate
>>
Mark Heath wrote:
>
> On 23/01/2008, at 5:16 AM, Florin Andrei wrote:
>
>> Mark Heath wrote:
>>> Anyway I've been using the mpeg2 encoder in ffmpeg and have been
>>> happy with the results.
>> I asked recently on their mailing list if they solved the rate control
>> issues and they said no.
>>
>>
On 23/01/2008, at 5:16 AM, Florin Andrei wrote:
> Mark Heath wrote:
>>
>> Anyway I've been using the mpeg2 encoder in ffmpeg and have been
>> happy with the results.
>
> I asked recently on their mailing list if they solved the rate control
> issues and they said no.
>
> Kind of a big issue if t
Mark Heath wrote:
>
> Anyway I've been using the mpeg2 encoder in ffmpeg and have been
> happy with the results.
I asked recently on their mailing list if they solved the rate control
issues and they said no.
Kind of a big issue if the target media is DVD.
--
Florin Andrei
http://florin.my
On 17/01/2008, at 3:34 PM, Steven M. Schultz wrote:
>
> On Wed, 16 Jan 2008, Christian Ebert wrote:
>
>> I get buffer underflows for longer stuff when encoding from dv to
>> mpeg2 for dvd with ffmpeg, and i really played around a lot with
>
> That's the rate control issue(s) I had in mind.
On Thu, 17 Jan 2008, Christian Ebert wrote:
> $ qtinfo test.mov
> Type: Quicktime
> 1 audio tracks.
> 2 channels, 16 bits, sample rate 48000, length 481920 samples, compressor
> twos.
> Sample format: 16 bit signed.
> Channel setup: Not available
> Language: eng
> supported
* Steven M. Schultz on Wednesday, January 16, 2008 at 20:34:09 -0800
> On Wed, 16 Jan 2008, Christian Ebert wrote:
>> But I'd like to decode with lav2yuv, but it segfaults here on dv movs
>
> Works fine here - BUT I have seen the problem you mentioned earlier
> (symptom is that 'twos' audio isn't
Hi,
Steven M. Schultz schrieb:
[...]
>> the ever changing options...
>
> Yep - hard to keep up sometimes.
You mean commandline options or internal options?
The internal options are VERY stable. As far as I see, the ffmpeg people really
care about API/ABI stability. The last incompatible ch
Hi,
Hervé Flores schrieb:
> no, movtoy4m is a tool from Johan Lindstrom, based on QuickTime API
> for Mac by Apple (different from libavcodec)
Ah, I confused it with a similar tool from mjpegtools.
Burkhard
-
This SF.net
On Wed, 16 Jan 2008, Christian Ebert wrote:
> I get buffer underflows for longer stuff when encoding from dv to
> mpeg2 for dvd with ffmpeg, and i really played around a lot with
That's the rate control issue(s) I had in mind.
> the ever changing options...
Yep - hard to keep u
* Steven M. Schultz on Wednesday, January 16, 2008 at 09:40:42 -0800
> On Wed, 16 Jan 2008, Mark Heath wrote:
>> Anyway I've been using the mpeg2 encoder in ffmpeg and have been
I get buffer underflows for longer stuff when encoding from dv to
mpeg2 for dvd with ffmpeg, and i really played aroun
On Wed, 16 Jan 2008, Mark Heath wrote:
> I've used bitVice professionally and I have found it's constraints
> too limiting. Maybe it was just the version I was using.
You must have used version 1.0 ;)
Most of the items listed are not relevant to the current version.
Le 16 janv. 08 à 14:11, Burkhard Plaum a écrit :
> Hi,
>
> Hervé Flores schrieb:
>> Le 16 janv. 08 à 04:40, Steven M. Schultz a écrit :
>>
>>> On Wed, 16 Jan 2008, Christian Ebert wrote:
>>
>>
>> [...]
>> mjpeg tools too can do the trick ;-)
>>
>> decode DV with ffmpeg | yuvdenoise ... | mpeg2enc
On 16/01/2008, at 2:28 AM, Christian Ebert wrote:
> * Steven M. Schultz on Friday, March 23, 2007 at 00:48:14 -0700
>> If you're using a PPC and OS/X there is a fantastically high quality
>> workaround for mpeg2enc's current buggy state.
>>
>> The BitVice encoder from:
>>
>>http://www.innobit
Hi,
Hervé Flores schrieb:
> Le 16 janv. 08 à 04:40, Steven M. Schultz a écrit :
>
>> On Wed, 16 Jan 2008, Christian Ebert wrote:
>
>
> [...]
> mjpeg tools too can do the trick ;-)
>
> decode DV with ffmpeg | yuvdenoise ... | mpeg2enc
> or (bad soluce)
> decode DV with movtoy4m (lose of one fie
Le 16 janv. 08 à 04:40, Steven M. Schultz a écrit :
>
> On Wed, 16 Jan 2008, Christian Ebert wrote:
[...]
mjpeg tools too can do the trick ;-)
decode DV with ffmpeg | yuvdenoise ... | mpeg2enc
or (bad soluce)
decode DV with movtoy4m (lose of one field, gamma garbage due
QuickTime.framework)
On Wed, 16 Jan 2008, Christian Ebert wrote:
> > Which says:
> > DV Color Correction - DV Luma Correction
> > DV Luma Correction has changed as of BitVice 1.4. If you create
> > video with iMovie, Final Cut Pro or other programs using the Apple
> > DV Codec, then check the DV Luma box. The Apple
Hi Steve,
* Steven M. Schultz on Tuesday, January 15, 2008 at 13:10:30 -0800
> On Tue, 15 Jan 2008, Christian Ebert wrote:
[...]
BTW. is there a way to get the Luma Correction (gamma2.2) from
mjpegtools (I'm encoding QuickTime files edited with Final Cut)?
>>>
>
>> bitvice Users Guid
On Tue, 15 Jan 2008, Christian Ebert wrote:
Hi Christian -
> On samples with /very/ noisy source material I just don't see the
Denoise it first ;)
> slightly clearer, but little jumps. I have pal-dv source
> material, in case it matters.
So the 'DV Luma Correction' does not ap
Hi Steve,
* Steven M. Schultz on Tuesday, January 15, 2008 at 08:10:24 -0800
>
> On Tue, 15 Jan 2008, Christian Ebert wrote:
>
>> Hm, I played around a bit with the demo and am not convinced.
>
> I've done a lot more than play around with the demo and I am
> completely convinced ;)
>
>> Especi
On Tue, 15 Jan 2008, Christian Ebert wrote:
> Hm, I played around a bit with the demo and am not convinced.
I've done a lot more than play around with the demo and I am
completely convinced ;)
> Especially with bitrate around 4500 to get a 2h video on a singel
> layer dvd, I get
* Steven M. Schultz on Friday, March 23, 2007 at 00:48:14 -0700
> If you're using a PPC and OS/X there is a fantastically high quality
> workaround for mpeg2enc's current buggy state.
>
> The BitVice encoder from:
>
>http://www.innobits.com/
>
> works _great_. Not all the inner tweeking cap
* Steven M. Schultz on Friday, March 23, 2007 at 00:48:14 -0700:
> If you're using a PPC and OS/X there is a fantastically high quality
> workaround for mpeg2enc's current buggy state.
>
> The BitVice encoder from:
>
> http://www.innobits.com/
>
> works _great_.
23 matches
Mail list logo
