Re: [libav-devel] dca xll aka DTS-HD Master Audio

2015-01-31 Thread Luca Barbato
On 11/02/14 08:52, ni...@lysator.liu.se (Niels Möller) wrote: Hi, I intend to add support for the xll extension to the dca decoder, aka DTS-HD Master Audio, as requested on https://wiki.videolan.org/Bounties#List_of_bounties. I work at Southpole Consulting, together with Benjamin Larsson,

Re: [libav-devel] dca xll aka DTS-HD Master Audio

2014-02-11 Thread Martin Storsjö
Hi Niels, On Tue, 11 Feb 2014, Niels Möller wrote: * I tried libav's make check, and as far as I could see, there were no testcases specific for the dca decoder. Is that right, or have I missed something? The fate-dts test should test it afaik. // Martin

Re: [libav-devel] dca xll aka DTS-HD Master Audio

2014-02-11 Thread Hendrik Leppkes
On Tue, Feb 11, 2014 at 8:52 AM, Niels Möller ni...@lysator.liu.se wrote: A couple of questions: * the libavcodec/dcadec.c file look a bit different in ffmpeg and libav, and ffmpeg includes handling of the XXCH extension. I'm not yet familiar enough with dca to say how related this is to

Re: [libav-devel] dca xll aka DTS-HD Master Audio

2014-02-11 Thread madshi
2014-02-11 Niels Möller ni...@lysator.liu.se wrote: Test files at https://samples.libav.org/A-codecs/DTS/dts/ Those seem to be a subset of a sample collection I sent Benjamin Larsson some time ago. He should have some more. You can use eac3to some.dts -logdts to get a summary of the extension

Re: [libav-devel] dca xll aka DTS-HD Master Audio

2014-02-11 Thread Kostya Shishkov
On Tue, Feb 11, 2014 at 08:52:12AM +0100, Niels Möller wrote: Hi, I intend to add support for the xll extension to the dca decoder, aka DTS-HD Master Audio, as requested on https://wiki.videolan.org/Bounties#List_of_bounties. I work at Southpole Consulting, together with Benjamin Larsson,

Re: [libav-devel] dca xll aka DTS-HD Master Audio

2014-02-11 Thread Niels Möller
Martin Storsjö mar...@martin.st writes: The fate-dts test should test it afaik. Ok, I downloaded the fate sample files, and then make check includes this test. Nice. What's the easiest way to run the dts test only? Hmm, make check FATE=fate-dts seems to work. Is this documented somewhere?

Re: [libav-devel] dca xll aka DTS-HD Master Audio

2014-02-11 Thread Luca Barbato
On 11/02/14 10:30, Niels Möller wrote: Martin Storsjö mar...@martin.st writes: The fate-dts test should test it afaik. Ok, I downloaded the fate sample files, and then make check includes this test. Nice. What's the easiest way to run the dts test only? Hmm, make check

Re: [libav-devel] dca xll aka DTS-HD Master Audio

2014-02-11 Thread Diego Biurrun
On Tue, Feb 11, 2014 at 08:52:12AM +0100, Niels Möller wrote: A couple of questions: * the libavcodec/dcadec.c file look a bit different in ffmpeg and libav, and ffmpeg includes handling of the XXCH extension. I'm not yet familiar enough with dca to say how related this is to xll, but

Re: [libav-devel] dca xll aka DTS-HD Master Audio

2014-02-11 Thread Niels Möller
Diego Biurrun di...@biurrun.de writes: On Tue, Feb 11, 2014 at 08:52:12AM +0100, Niels Möller wrote: A couple of questions: * the libavcodec/dcadec.c file look a bit different in ffmpeg and libav, and ffmpeg includes handling of the XXCH extension. I'm not yet familiar enough with

Re: [libav-devel] dca xll aka DTS-HD Master Audio

2014-02-11 Thread Diego Biurrun
On Tue, Feb 11, 2014 at 01:57:58PM +0100, Niels Möller wrote: Diego Biurrun di...@biurrun.de writes: On Tue, Feb 11, 2014 at 08:52:12AM +0100, Niels Möller wrote: A couple of questions: * the libavcodec/dcadec.c file look a bit different in ffmpeg and libav, and ffmpeg includes

Re: [libav-devel] dca xll aka DTS-HD Master Audio

2014-02-11 Thread Kostya Shishkov
On Tue, Feb 11, 2014 at 02:11:30PM +0100, Diego Biurrun wrote: On Tue, Feb 11, 2014 at 01:57:58PM +0100, Niels Möller wrote: Diego Biurrun di...@biurrun.de writes: On Tue, Feb 11, 2014 at 08:52:12AM +0100, Niels Möller wrote: A couple of questions: * the libavcodec/dcadec.c

Re: [libav-devel] dca xll aka DTS-HD Master Audio

2014-02-11 Thread Tim Walker
On 11 Feb 2014, at 09:30, Hendrik Leppkes h.lepp...@gmail.com wrote: On Tue, Feb 11, 2014 at 8:52 AM, Niels Möller ni...@lysator.liu.se wrote: A couple of questions: * the libavcodec/dcadec.c file look a bit different in ffmpeg and libav, and ffmpeg includes handling of the XXCH

Re: [libav-devel] dca xll aka DTS-HD Master Audio

2014-02-11 Thread Jean-Baptiste Kempf
On 11 Feb, Tim Walker wrote : I'm nitpicking, but XCh != XXCH. libav already has XCh support, it lacks XXCH. This is not nitpicking. With my kindest regards, -- Jean-Baptiste Kempf http://www.jbkempf.com/ - +33 672 704 734 Sent from my Electronic Device

[libav-devel] dca xll aka DTS-HD Master Audio

2014-02-10 Thread Niels Möller
Hi, I intend to add support for the xll extension to the dca decoder, aka DTS-HD Master Audio, as requested on https://wiki.videolan.org/Bounties#List_of_bounties. I work at Southpole Consulting, together with Benjamin Larsson, and I'll hopefully be able to spend a couple of weeks of working time