Re: [mpeg2-dev] Some patches

2018-05-10 Thread Christophe Massiot
also be interested in attempting to write error concealment code for > libmpeg2 if nobody else is doing it. > > All the best, > Ivan > > > On 05/05/18 22:54, Christophe Massiot wrote: >> Hi, >> >> Can you provide a sample to reproduce the crash supposedly fixe

Re: [mpeg2-dev] Some patches

2018-05-05 Thread Christophe Massiot
Hi, Can you provide a sample to reproduce the crash supposedly fixed by your first patch? Privately if needed. Thanks in advance > On 19 Apr 2018, at 00:50, Ivan Maguidhir wrote: > > Dear libmpeg2 developers, > > Find attached two patches which fix problems that I encountered while > process

Re: [mpeg2-dev] [ANN] libmpeg2 0.5.0

2008-07-12 Thread Christophe Massiot
er to the new release soon. Probably you'll only need to take care of STATE_SEQUENCE_MODIFIED used in some rare streams. -- Christophe Massiot. - Sponsored by: SourceForge.net Community Choice Awards: VOTE NOW! Studies

Re: [mpeg2-dev] [ANN] libmpeg2 0.5.0

2008-07-12 Thread Christophe Massiot
een 0.4 and 0.5, and the API is compatible, so it wouldn't make much sense to go on with the branch. -- Christophe Massiot. - Sponsored by: SourceForge.net Community Choice Awards: VOTE NOW! Studies have shown that voti

[mpeg2-dev] [ANN] libmpeg2 0.5.0

2008-07-12 Thread Christophe Massiot
notified when the sequence header of a stream changes (eg. aspect ratio on-the-fly changes). Enjoy! -- Christophe Massiot. - Sponsored by: SourceForge.net Community Choice Awards: VOTE NOW! Studies have shown that voting

Re: [mpeg2-dev] [PATCH] AltiVec vector declaration syntax

2008-07-12 Thread Christophe Massiot
At 19:22 +0200 2/07/08, Diego Biurrun wrote: > > In the meantime, my proposed patch should be a rather reasonable >> workaround. > >.. ping .. Pong ! Applied, thanks, -- Christophe Massiot.

Re: [mpeg2-dev] Patch to fix issues with Visual Studio

2008-05-22 Thread Christophe Massiot
as fixing a compilation error in for the >obj files that need to be built in the vc++ directory. This patch may fix vc++, but breaks all other platforms because it removes ATTR_ALIGN which is used in different places. -- Chr

Re: [mpeg2-dev] release?

2008-05-14 Thread Christophe Massiot
r me since it I could easily import it into MPlayer :) > > I am for a release too. :D Me too. Walken, is there still work to be done in TRUNK ? -- Christophe Massiot. - This SF.net email is sponsored by: Microsoft Defy

Re: [mpeg2-dev] [updated PATCH] Re: [PATCH] warning fixes

2008-04-25 Thread Christophe Massiot
s) are no-ops, I didn't feel that splitting the >patch was really necessary :) >I have split the patch in 3 parts. Applied (all of them). Thanks, -- Christophe Massiot. - This SF.net email is sponsored by the 20

Re: [mpeg2-dev] [PATCH] SSE2 idct optimizations

2008-04-11 Thread Christophe Massiot
fferent (it doesn't pass the regression tests). > > Next try with a little help from Alexander Strange. OK & applied. Thanks ! -- Christophe Massiot. - This SF.net email is sponsored by the 2008 JavaOne(SM) Conf

Re: [mpeg2-dev] [PATCH] trivial typo fixes

2008-04-10 Thread Christophe Massiot
At 17:34 +0200 9/04/08, Diego Biurrun wrote: >Here's a small one to eliminate two typos. Applied. Thanks, -- Christophe Massiot. - This SF.net email is sponsored by the 2008 JavaOne(SM) Conference Don't mis

Re: [mpeg2-dev] [PATCH] SSE2 idct optimizations

2008-04-09 Thread Christophe Massiot
On Tue, Apr 08, 2008, Diego Biurrun wrote: > Please try the attached version and let me know if this works as > expected. Again, I could only do minimal compilation tests, I do not > have a machine with SSE. The results are still different (it doesn't pass the regression tests). ---

Re: [mpeg2-dev] [PATCH] revert mistaken changes from MPlayer

2008-04-02 Thread Christophe Massiot
disables it. Applied. > Here is a patch to revert the changes. Sorry for the troubles. I shall > go stand in a corner with a brown paper bag over my head shortly... Don't overreact (shouldn't it be liters of coke or beer instead

Re: [mpeg2-dev] [PATCH] export PIC_FLAG_REPEAT_FIRST_FIELD

2008-04-02 Thread Christophe Massiot
On Tue, Apr 01, 2008, Diego Biurrun wrote: > Here is another patch extracted from the MPlayer patchset. It adds > another PIC_FLAG definition, PIC_FLAG_REPEAT_FIRST_FIELD, and exports > it. FFmpeg also sets this and it is used in various MPlayer filters. Applied. Thanks, -- Christoph

Re: [mpeg2-dev] [PATCH] SSE2 idct optimizations

2008-04-02 Thread Christophe Massiot
his is really not my area of expertise, I've asked to people who know about this but haven't had any answer yet (this is a good opportunity to remind them :). But if you speak x86 asm fluently (which I don't), maybe you can spot what's the reason why the results are differen

Re: [mpeg2-dev] [PATCH] SSE2 idct optimizations

2008-03-06 Thread Christophe Massiot
On Sun, Feb 24, 2008, Diego Biurrun wrote: > This patch supercedes previous incarnations sent in by Petri and Lionel. > It takes the idct part from their patches along with minor cleanups and > should be easier to review/verify. Does anyone know why the output of the SSE2 IDCT is different from th

Re: [mpeg2-dev] [PATCH] ARM optimized motion compensation

2008-03-06 Thread Christophe Massiot
mpilation failure: Applied. -- Christophe Massiot. - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse012000

Re: [mpeg2-dev] [PATCH] ARM optimized motion compensation

2008-02-28 Thread Christophe Massiot
On Sun, Feb 24, 2008, Diego Biurrun wrote: > Here is a patch taken from the MPlayer patchset for libmpeg2 that adds > ARM motion compensation. It supposedly runs well, but I am unable to > hook up the .S file properly in libmpeg2's auto* build system. I get > the following compilation failure: D

Re: [mpeg2-dev] [PATCH] consistent license headers

2008-02-25 Thread Christophe Massiot
On Sun, Feb 24, 2008, Diego Biurrun wrote: > Here is a trivial patch to remove a weirdness from all libmpeg2 license > headers: It says "this program" where it should really say "mpeg2dec". Souldn't it really say "libmpeg

Re: [mpeg2-dev] Porting libmpeg2 to IBM Cell - multi-threaded implementation available?

2007-03-22 Thread Christophe Massiot
multithreaded decoder ports would be great. FFmpeg's libavcodec supports parallel decoding of MPEG-2. See slice_decode_thread() in mpeg12.c. -- Christophe Massiot. - Take Surveys. Earn Cash. Influence the Future of IT Joi