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35064 Commits

Author SHA1 Message Date
Michael Niedermayer 2c28e26913 ffplay: Check for pix_fmt changes Fixes Ticket238 by not crashing but also not playing the file. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Marton Balint <cus@passwd.hu>
 2011-11-21 20:20:48 +01:00
Clément Bœsch 2f0f9a87d0 Fix various if parenthesis misplacements. 2011-11-21 19:35:33 +01:00
Michael Niedermayer 4931c8f0f1 svq1dec: call avcodec_set_dimensions() after dimensions changed. 
Fixes NGS00148

Found-by: Phillip Langlois
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-21 16:39:34 +01:00
Michael Niedermayer eef5c35b43 vp3dec: Check coefficient index in vp3_dequant() 
Fixes NGS00145

Found-by: Phillip Langlois
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-21 16:39:34 +01:00
Michael Niedermayer 895d258e9b qdm2dec: fix buffer overflow. 
Fixes NGS00144

Thanks to Phillip for suggestions to improve the patch.
Found-by: Phillip Langlois
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-21 16:36:49 +01:00
Michael Niedermayer 919c00ba5a alsdec: update checked AV_EF flags. 
A user who wishes to use default error concealment cannot set the
AV_EF_CRCCHECK flag because not every CRC in every format is a
reliable indicator of bitstream damage. In some formats crcrs
can be nonsensical in absence of any damage. We thus add the
AV_EF_CAREFUL flag in addition to the AV_EF_CRCCHECK flag to
allow a user to enable this reliable CRC check without having to
enable all CRC checks in all formats.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-21 15:51:53 +01:00
Michael Niedermayer 2c44aed82a vsrc_mandelbrot: fix inner=period, the previous optimizations broke it. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-21 04:16:41 +01:00
Michael Niedermayer 833a195905 h264: Fix invalid interlaced progressive MB combinations for direct mode prediction. 
Fixes Ticket312

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-21 02:18:47 +01:00
Lou Logan d2e0a6dd64 MAINTAINERS: add myself as a web site maintainer 
Also add GPG fingerprint.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-21 00:07:52 +01:00
Michael Niedermayer 9b62241850 ffmpeg: 10l add back show_banner() that was lost in the last merge. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-21 00:06:23 +01:00
Michael Niedermayer 3cc04b6a9a git-howto: update git url. 
git.videolan.org is confusing to some users as videolan is a seperate project from ffmpeg.
the new name points to git.videolan.org but avoids the confusion.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-20 22:59:33 +01:00
Michael Niedermayer 15a686b714 h263: make default color black, like flv 
Fixes Ticket126

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-20 20:40:22 +01:00
Michael Niedermayer 50d6f81956 mpegvideo: dont use ff_mspel_motion() for vc1 
Fixes Ticket655

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-20 17:19:25 +01:00
Clément Bœsch bdd22e3523 swr: change minimum I/O channel count to zero. 
This will silence the warning of av_set_opt_int() in swr for
input/output channels when the layout is not yet defined (or supported).
 2011-11-20 16:06:16 +01:00
Michael Niedermayer 34465bbcb4 Merge remote-tracking branch 'shariman/wmall' 
* shariman/wmall: (24 commits)
  Clean-up
  dump_int_buffer() to dump samples from a buffer
  Implement revert_cdlms()
  Doxy for reset_codec()
  Store transient state and position of transient area
  Implement use_high_update_speed() and use_normal_update_speed()
  Initialize num_logged_tiles and remove unnecessary codes
  Log index for each line of output
  Log tile size
  Output decoded residues
  Replace placeholders with actual calls to clear_codec_buffers() and reset_codec()
  Implement lms_update()
  Implement lms_predict()
  Implement reset_codec()
  Add missing syntax elements to WmallDecodeCtx
  Add .recent syntax element to cdlms struct
  Implement clear_codec_buffers()
  Add buffers to context necessary for reverting cdmls and mclms filter
  Use avpriv_copy_bits() instead of ff_copy_bits()
  Cosmetics
  ...

Conflicts:
	libavcodec/wmalosslessdec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-20 15:43:19 +01:00
Michael Niedermayer a9011623ea avopts: Fix random values being printed in error messages: 
Bug introduced in:
commit 7bb1807c2d
Author: Anton Khirnov <anton@khirnov.net>
Date:   Tue Aug 23 12:58:49 2011 +0200

    AVOptions: refactor set_number/write_number

    write_number() does the actual writing of the supplied
    number to destination. Move finding the option and choosing destination
    address out of it.
 2011-11-20 15:02:36 +01:00
Reimar Döffinger e8ab4bac0c Fix compilation with YASM. 
YASM does not support %ifempty even though it is in the official
NASM documentation and supported since NASM 2.02.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2011-11-20 15:03:32 +01:00
Reimar Döffinger 03f1caec61 HACK: fix compilation with NASM. 
This issue is actually already fixed in NASM, however it will be a
bit before it arrives everywhere.
This should work as a temporary work-around.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2011-11-20 12:35:10 +01:00
Mashiat Sarker Shakkhar 7a9807dea4 Clean-up 2011-11-20 14:51:40 +06:00
Mashiat Sarker Shakkhar 3e2f664b99 dump_int_buffer() to dump samples from a buffer 2011-11-20 14:51:40 +06:00
Mashiat Sarker Shakkhar caf9eb85b1 Implement revert_cdlms() 2011-11-20 14:51:40 +06:00
Mashiat Sarker Shakkhar d47782df26 Doxy for reset_codec() 2011-11-20 14:51:40 +06:00
Mashiat Sarker Shakkhar 3e4901b24e Store transient state and position of transient area 2011-11-20 14:51:40 +06:00
Mashiat Sarker Shakkhar 3f3d2b5f65 Implement use_high_update_speed() and use_normal_update_speed() 2011-11-20 14:51:40 +06:00
Mashiat Sarker Shakkhar 1e0db1c52a Initialize num_logged_tiles and remove unnecessary codes 2011-11-20 14:51:39 +06:00
Mashiat Sarker Shakkhar 5b2680a2af Log index for each line of output 2011-11-20 14:51:39 +06:00
Mashiat Sarker Shakkhar a7c31f1595 Log tile size 2011-11-20 14:51:39 +06:00
Mashiat Sarker Shakkhar d5aef477e6 Output decoded residues 2011-11-20 14:51:39 +06:00
Mashiat Sarker Shakkhar f3d349f697 Replace placeholders with actual calls to clear_codec_buffers() and reset_codec() 2011-11-20 14:51:39 +06:00
Mashiat Sarker Shakkhar 269a0dee19 Implement lms_update() 2011-11-20 14:51:39 +06:00
Mashiat Sarker Shakkhar 0faae518e9 Implement lms_predict() 2011-11-20 14:51:39 +06:00
Mashiat Sarker Shakkhar 03684c8ff3 Implement reset_codec() 2011-11-20 14:51:39 +06:00
Mashiat Sarker Shakkhar 93d2cabd61 Add missing syntax elements to WmallDecodeCtx 2011-11-20 14:51:39 +06:00
Mashiat Sarker Shakkhar 79b16e780d Add .recent syntax element to cdlms struct 2011-11-20 14:51:39 +06:00
Mashiat Sarker Shakkhar 87b9c23b9a Implement clear_codec_buffers() 2011-11-20 14:51:38 +06:00
Mashiat Sarker Shakkhar d58db7207d Add buffers to context necessary for reverting cdmls and mclms filter 2011-11-20 14:51:38 +06:00
Mashiat Sarker Shakkhar a80a10bd73 Use avpriv_copy_bits() instead of ff_copy_bits() 2011-11-20 14:51:38 +06:00
Mashiat Sarker Shakkhar 374582acfe Cosmetics 2011-11-20 14:51:38 +06:00
Mashiat Sarker Shakkhar fa3e0190f9 Add missing ff_ before the AVCodec struct for wmalossless 2011-11-20 14:51:38 +06:00
Andreas Öman 4d9d9a443f wmall: Working bitstream parser 2011-11-20 14:51:38 +06:00
John Stebbins c40e1757a1 httpproxy: Fix dependencies 
Fix building with --disable-network.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-11-20 09:51:17 +02:00
Martin Storsjö 66e9c0b6ab httpproxy: Specify the object files needed in the Makefile 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-11-20 09:41:43 +02:00
Michael Niedermayer dbb38bc389 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  swscale: Fix stack alignment for SSE
  avcodec: move some AVCodecContext fields to an internal struct.
  avcodec: use av_opt_set() instead of deprecated av_set_string3()
  avcodec: fix some const warnings
  avcodec: remove pointless AVOption, internal_buffer_count
  imgutils: Fix illegal read.

Conflicts:
	doc/APIchanges
	libavcodec/avcodec.h
	libavcodec/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-20 02:46:06 +01:00
Michael Niedermayer 90c02ae142 vsrc_mandelbrot: increase maxiter to 7189 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-19 23:52:29 +01:00
Michael Niedermayer 690860d0d5 vsrc_mandelbrot: Use threshold to detect cycles. 
This way cycles are detected much earlier.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-19 23:28:56 +01:00
Michael Niedermayer a5dfedd381 vsrc_mandelbrot: detect edges in interpol() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-19 22:22:21 +01:00
Michael Niedermayer 4ebbcdb3eb vsrc_mandelbrot: avoid a | in interpol() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-19 22:11:53 +01:00
Michael Niedermayer c88bdafe25 lavc: translate FF_ER_EXPLODE to AV_EF_EXPLODE|COMPLIANT 
This is most likely what the user wants.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-19 20:43:44 +01:00
Michael Niedermayer 5dd16af6b5 vsrc_mandelbrot: increase default zoom speed by a factor of 2 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-19 19:42:24 +01:00
Michael Niedermayer ca14808275 vsrc_mandelbrot: spatial interpolation 
speeds the code up by a factor of about 2-3.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-19 19:41:28 +01:00