Re: [libav-devel] [PATCH] Announce Libav 0.7.1

2011-07-22 Thread Johan Andersson
On Fri, Jul 22, 2011 at 11:25:12AM +0700, Le Hong Dang wrote: Hi, On 7/21/2011 2:25 PM, Reinhard Tartler wrote: diff --git a/src/index b/src/index index 53c67c7..6fa2238 100644 --- a/src/index +++ b/src/index @@ -35,6 +35,37 @@ with the latest developments by subscribing to both the

Re: [libav-devel] [PATCH] H.264: Add optimizations to predict x86 assembly.

2011-07-22 Thread Diego Biurrun
On Fri, Jul 22, 2011 at 03:09:18AM +, Loren Merritt wrote: On Thu, 21 Jul 2011, Daniel Kang wrote: libavcodec/x86/h264_intrapred.asm |5 +- libavcodec/x86/h264_intrapred_10bit.asm | 1117 --- libavcodec/x86/h264_intrapred_init.c| 29 +-

Re: [libav-devel] [PATCH] Announce Libav 0.7.1

2011-07-22 Thread Reinhard Tartler
On Fri, Jul 22, 2011 at 08:42:34 (CEST), Johan Andersson wrote: On Fri, Jul 22, 2011 at 11:25:12AM +0700, Le Hong Dang wrote: Hi, On 7/21/2011 2:25 PM, Reinhard Tartler wrote: diff --git a/src/index b/src/index index 53c67c7..6fa2238 100644 --- a/src/index +++ b/src/index @@ -35,6

Re: [libav-devel] [PATCH] vorbisenc: simplify floor_classes[] table

2011-07-22 Thread Diego Biurrun
On Sun, Jul 17, 2011 at 04:21:43PM +0100, Mans Rullgard wrote: This avoids an indirection in the table. Data size is slightly smaller on 64-bit systems, 8 bytes larger on 32-bit. OK Diego ___ libav-devel mailing list libav-devel@libav.org

Re: [libav-devel] [PATCH] vorbisenc: simplify floor_classes[] table

2011-07-22 Thread Måns Rullgård
Mans Rullgard m...@mansr.com writes: This avoids an indirection in the table. Data size is slightly smaller on 64-bit systems, 8 bytes larger on 32-bit. Signed-off-by: Mans Rullgard m...@mansr.com --- libavcodec/vorbis_enc_data.h | 12 ++-- 1 files changed, 6 insertions(+), 6

Re: [libav-devel] [PATCH] 10-bit DNxHD support v7

2011-07-22 Thread Måns Rullgård
Joseph Artsimovich jos...@mirriad.com writes: On 18/07/2011 22:56, Måns Rullgård wrote: Joseph Artsimovichjos...@mirriad.com writes: On 18/07/2011 15:45, Måns Rullgård wrote: Maximmax_p...@gmx.de writes: Am 18.07.2011 16:09, schrieb Måns Rullgård: [...] An integer implementation is

[libav-devel] [PATCH] riff: Add mpgv MPEG-2 fourcc

2011-07-22 Thread Alex Converse
Supported by mplayer and seen in the wild. --- libavformat/riff.c |1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/libavformat/riff.c b/libavformat/riff.c index 27f45b9..c426ae5 100644 --- a/libavformat/riff.c +++ b/libavformat/riff.c @@ -131,6 +131,7 @@ const AVCodecTag

Re: [libav-devel] [PATCH] riff: Add mpgv MPEG-2 fourcc

2011-07-22 Thread Kostya
On Fri, Jul 22, 2011 at 10:14:35AM -0700, Alex Converse wrote: Supported by mplayer and seen in the wild. --- libavformat/riff.c |1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/libavformat/riff.c b/libavformat/riff.c index 27f45b9..c426ae5 100644 ---

[libav-devel] mjpeg: actually handle RSTn marker

2011-07-22 Thread Reinhard Tartler
I noticed this bugreport: http://permalink.gmane.org/gmane.comp.video.ffmpeg.devel/133631 This patch fixes playback of the referenced file: http://dren.dk/dl/mjpg-broken.avi ___ libav-devel mailing list libav-devel@libav.org

[libav-devel] [PATCH] jpegdec: actually search for and parse RSTn

2011-07-22 Thread Reinhard Tartler
From: Michael Niedermayer michae...@gmx.at Fixes http://ffmpeg.org/trac/ffmpeg/ticket/267 Signed-off-by: Michael Niedermayer michae...@gmx.at (cherry picked from commit 7b8ed831eb8432d202dad16dedc1758b018bb1fa) --- libavcodec/mjpegdec.c |7 +-- 1 files changed, 5 insertions(+), 2

Re: [libav-devel] [PATCH] jpegdec: actually search for and parse RSTn

2011-07-22 Thread Kostya
On Fri, Jul 22, 2011 at 07:53:44PM +0200, Reinhard Tartler wrote: From: Michael Niedermayer michae...@gmx.at Fixes http://ffmpeg.org/trac/ffmpeg/ticket/267 Signed-off-by: Michael Niedermayer michae...@gmx.at (cherry picked from commit 7b8ed831eb8432d202dad16dedc1758b018bb1fa) ---

[libav-devel] [PATCH] dnxhddec: avoid a branch in 10-bit decode_dct_block()

2011-07-22 Thread Mans Rullgard
The minimum weight value is 32 so this test can be skipped for the 10-bit case. Overall speedup 3-4%. Signed-off-by: Mans Rullgard m...@mansr.com --- libavcodec/dnxhddec.c |2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/libavcodec/dnxhddec.c b/libavcodec/dnxhddec.c

Re: [libav-devel] [PATCH] dnxhddec: avoid a branch in 10-bit decode_dct_block()

2011-07-22 Thread Ronald S. Bultje
Hi, On Fri, Jul 22, 2011 at 3:37 PM, Mans Rullgard m...@mansr.com wrote: The minimum weight value is 32 so this test can be skipped for the 10-bit case.  Overall speedup 3-4%. Signed-off-by: Mans Rullgard m...@mansr.com ---  libavcodec/dnxhddec.c |    2 +-  1 files changed, 1

[libav-devel] Minimum Quality Standards For (Marginal) Encoders

2011-07-22 Thread Mike Melanson
What's the minimum level of quality an encoder should meet in order to be included in the codebase? 2 items: 1) I wrote an Apple Graphics/SMC video encoder that operates on a lossless principle rather than attempting to make any R/D decisions during vector quantization. Should I bother submitting

Re: [libav-devel] Minimum Quality Standards For (Marginal) Encoders

2011-07-22 Thread Mike Melanson
2) There's a usable Cinepak encoder patch out there. It's chatty but it does the job. I don't know about the overall quality but given the vintage of the codec, the encoder is probably doing a good job. Should we push it in? I just figured out that the author of this patch is on the list.