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Author SHA1 Message Date
Michael Niedermayer
91debec976 swr/resample: fix filter rounding and cliping for s32 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-02-04 04:05:59 +01:00
Stefano Sabatini
cf7b71b0b8 doc/filters: reformat various filter tables items 
Improve overall consistency.
 2013-02-03 23:16:20 +01:00
Dave Rice
71956371a7 lavu/parseutils: add digital cinema frame sizes 
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
 2013-02-03 22:57:04 +01:00
Michael Niedermayer
d106679fb5 qdm2: disable superblocktype_2_3==0 code 
The code is untested and contained bugs, we need a sample if any files
use this branch.

Suggested-by: Roberto Togni
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-02-03 19:59:00 +01:00
Michael Niedermayer
ccfd8cffe8 qdm2: Fix data type used in multiplication. 
Avoid unintended truncation.
Fixes CID700555

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-02-03 19:56:04 +01:00
Rudolf Polzer
773fc6e0c7 lavfi/showspectrum: set default height to 512 
Only power-of-two FFTs are supported; so to get a full spectrum
(that is, one up to Nyquist), the height must be a power of two.

Therefore, change the default height from 480 to 512.

Signed-off-by: Rudolf Polzer <divverent@xonotic.org>
 2013-02-03 17:05:31 +00:00
Michael Niedermayer
4d37d2bfc5 put_vp_no_rnd_pixels8_l2_mmx: fix type 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-02-03 17:21:06 +01:00
Dave Rice
fe63f3d301 doc/syntax: add missing frame sizes 
Adding missing frame sizes used in parseutils.c to the documentation.

Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
 2013-02-03 17:08:32 +01:00
Dave Rice
3bba91d32d doc/syntax: fix frame rate documentation 
This patch corrects a mistake in the documentation and aligns the
documentation of frame rates to the values that exist in parseutils.c.

Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
 2013-02-03 17:08:20 +01:00
Stefano Sabatini
1897109c00 lavfi/pad: add support to named options 2013-02-03 17:01:56 +01:00
Stefano Sabatini
c44281906a ffplay: remove misleading comment from audio_decode_frame() 2013-02-03 17:01:56 +01:00
Stefano Sabatini
02af4e9a97 ffplay: rename audio_decode_frame() variable "pts" to "audio_clock0" 
The new name better expresses what the variable is.
 2013-02-03 17:01:56 +01:00
Stefano Sabatini
6e32b377bb ffplay: remove pts_ptr argument from audio_decode_frame() 
The argument is no longer used outside the function. Simplify.
 2013-02-03 17:01:56 +01:00
Michael Niedermayer
cb573f7fbc avcodec/x86: Add daniels copyright to the recent gcc->yasm convertions he did. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-02-03 13:50:44 +01:00
James Almer
13eb9fcf56 build: Remove superfluous MAKE variable for the build suffix 
Use BUILDSUF instead.

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-02-03 13:08:36 +01:00
James Almer
d1511c02f4 proresdsp: Fix checkheaders 
It's been broken since commit ac89875

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-02-03 13:08:36 +01:00
Carl Eugen Hoyos
90020d7f4b lavf/segment: use correct spelling and value for EXT-X-ALLOW-CACHE tag 
Replace wrong "EXT-X-ALLOWCACHE" with "EXT-X-ALLOW-CACHE", and value 1/0
with YES/NO, as per spec.

Fix trac ticket #2228.

Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
 2013-02-03 11:17:35 +01:00
Stefano Sabatini
c91f1f3f92 ffplay: drop redundant NULL sws_freeContext() check in stream_close() 
sws_freeContext() already checks for NULL, simplify.
 2013-02-03 11:15:27 +01:00
Michael Niedermayer
0cecaa9e2e ffmpeg: free attachments, fix memleak 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-02-03 03:09:23 +01:00
Carl Eugen Hoyos
a60530e3ee Require at least three frames to autodetect loas. 2013-02-02 22:36:25 +01:00
Michael Niedermayer
695af8eed6 h264: skip error concealment when SPS and slices are mismatching 
Fixes out of array accesses

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-02-02 21:13:25 +01:00
Michael Niedermayer
0e9b9a6748 flacdec: skip in stream header packets 
This prevents warning messages on chained oggs with some demuxers

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-02-02 19:58:13 +01:00
Nicolas George
23686c72e5 doc: update filter_design.txt to API changes. 2013-02-02 19:16:11 +01:00
Michael Niedermayer
cdc48860a8 h264: silence warning about array index being out of bounds 
The index is not out of bounds, adding an assert makes gcc
realize this.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-02-02 16:20:19 +01:00
Michael Niedermayer
4be0b91094 Merge remote-tracking branch 'cus/stable' 
* cus/stable:
  ffplay: step to next frame if paused when seeking
  ffplay: move up pause functions
  ffplay: remember last window dimensions
  ffplay: fix order of setting show_mode
  ffplay: dynamically allocate audio buffer

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-02-02 16:14:21 +01:00
Stefano Sabatini
6d9c21dc0e doc/indevs: add missing final dot in v4l2 option value description 
Fix inconsistency.
 2013-02-02 15:32:34 +01:00
Stefano Sabatini
fd6b6efbd2 lavfi/crop: fix help message for the keep_aspect option 2013-02-02 15:32:34 +01:00
Stefano Sabatini
6032a1c977 ffplay: extend doxy for audio_decode_frame() 2013-02-02 15:32:34 +01:00
Nicolas George
55910e1894 lavd/alsa: simplify reordering functions definition. 2013-02-02 14:13:11 +01:00
Michael Niedermayer
6726fb6533 avfilter/vf_hqdn3d.h: restore author attribution, history and project name 
See git blame of pre split avfilter/vf_hqdn3d.c

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-02-02 13:18:10 +01:00
Michael Niedermayer
d593f2b241 avfilter/x86/vf_hqdn3d_init: fix author attribution & project name 
Reference: 7a1944b907

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-02-02 13:18:09 +01:00
Michael Niedermayer
0d13a7b786 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  vf_hqdn3d: x86: Add proper arch optimization initialization

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-02-02 13:18:01 +01:00
Marton Balint
4ea7fbb2ec ffplay: step to next frame if paused when seeking 
Signed-off-by: Marton Balint <cus@passwd.hu>
 2013-02-02 12:38:15 +01:00
Marton Balint
c5eab4bb70 ffplay: move up pause functions 
No change in functionality.

Signed-off-by: Marton Balint <cus@passwd.hu>
 2013-02-02 12:38:14 +01:00
Marton Balint
5de3f724f1 ffplay: remember last window dimensions 
After this change the dimensions of single image videos will be remembered when
coming back from full screen. The issue was mentioned in ticket #2174.

Signed-off-by: Marton Balint <cus@passwd.hu>
 2013-02-02 12:38:14 +01:00
Marton Balint
4fd6e5af1e ffplay: fix order of setting show_mode 
Without the fix the refresh event may have got called with unset show mode.

Fixes ticket #2174.

Signed-off-by: Marton Balint <cus@passwd.hu>
 2013-02-02 12:38:14 +01:00
Marton Balint
571ef42dd4 ffplay: dynamically allocate audio buffer 
We simply remove the fixed length VideoState->audio_buf2 and use
the previously unused VideoState->audio_buf1.

Fixes ticket #2191.

Signed-off-by: Marton Balint <cus@passwd.hu>
 2013-02-02 12:38:14 +01:00
Carl Eugen Hoyos
b45a3e167f Map the interlaced flag of yuv4mpeg streams to AVCodecContext->field_order. 
Fixes a part of ticket #2190.
 2013-02-02 12:32:04 +01:00
Steven Boswell II
6289a8296a build-sys: Fix pkgconfig files when ffmpeg is built with --build-suffix 
Tested-on: Fedora Core 14, 16, and 17.
Tested-on: Ubuntu by commiter

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-02-02 03:24:16 +01:00
Carl Eugen Hoyos
985e93a865 Do not fail for mixed interlaced / non-interlaced YUV4MPEG streams. 2013-02-02 00:01:48 +01:00
Ronald S. Bultje
8af915c21b vp56: remove clear_blocks call, and clear alpha plane U/V DC only. 
The non-alpha and alpha-Y planes are cleared in the idct_put/add()
calls. For the alpha U/V planes, we only care about the DC for entropy
context prediction purposes, the rest of the data is unused.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-02-01 23:51:34 +01:00
Carl Eugen Hoyos
6a50e8a190 Do not change codec in flv streams if the user has forced a codec. 
Fixes ticket #2218.
 2013-02-01 23:27:15 +01:00
Matthieu Bouron
5a67e30b1c ffmpeg: fix broken channel_layout option 
Fixes ticket #2163.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-02-01 22:54:18 +01:00
Stefano Sabatini
423856c4ae doc/filters: fix syntax and typo for the afade curve option 2013-02-01 18:52:42 +01:00
Stefano Sabatini
986540b65f doc/filters: create a dedicated examples section for lut*, and itemize 2013-02-01 18:35:15 +01:00
Stefano Sabatini
902fa77fd7 doc/filters: fix syntax and description for the lut* options 2013-02-01 18:32:21 +01:00
Stefano Sabatini
b868275ddb doc/muxers: fix level for the segment options subsection 
Properly declare it like a @subsection, rather than as a @section.
 2013-02-01 18:14:05 +01:00
Carl Eugen Hoyos
99eedfc400 doc/muxers.texi: Fix mp3 picture attachment documentation. 2013-02-01 17:54:48 +01:00
Michael Niedermayer
911e270688 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  Use proper "" quotes for local header #includes
  ppc: fmtconvert: Drop two unused variables.
  bink demuxer: set framerate.

Conflicts:
	libavcodec/kbdwin.c
	libavcodec/ppc/fmtconvert_altivec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-02-01 14:34:18 +01:00
Michael Niedermayer
1bc51a7a74 Merge commit '1730ca2eca42974af0c29f38a0770997cba2f0da' 
* commit '1730ca2eca42974af0c29f38a0770997cba2f0da':
  bink demuxer: check malloc return value

See:
commit e400b95b32
Author: Paul B Mahol <onemda@gmail.com>
Date:   Sat Jun 9 10:57:14 2012 +0000

    bink: check av_mallocz() return value

    Signed-off-by: Paul B Mahol <onemda@gmail.com>

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-02-01 14:26:44 +01:00