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Author SHA1 Message Date
Michael Niedermayer
dcb10ef9bf Merge commit '2fa6d21124bd2fc0b186290f5313179263bfcfb7' 
* commit '2fa6d21124bd2fc0b186290f5313179263bfcfb7':
  on2avc: Fix out of array access

See: ce6a1ff2a1
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-15 19:23:05 +01:00
Michael Niedermayer
89e705cd5c Merge commit '74d7db586a2e9aeb107e357739c7e4dde0b6991c' 
* commit '74d7db586a2e9aeb107e357739c7e4dde0b6991c':
  dv: Drop a spurious check

Conflicts:
	libavcodec/dvdec.c

See: 5307fa00a4
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-15 19:11:14 +01:00
Arwa Arif
a2f05d3337 lavfi : change xBR filter to LGPL 
Hyllian's message : "Hi, Put lgpl on this and use it as you wish. It's free!"

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-15 18:54:54 +01:00
Michael Niedermayer
7d37e45f6b avcodec/mpeg4video_parser: fix spurious extradata parse warnings 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-15 17:30:44 +01:00
Michael Niedermayer
10411afdff avcodec/mpeg4videodec: replace some return -1 by more specific error codes 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-15 17:24:36 +01:00
Michael Niedermayer
18fcdc0981 avcodec/mpeg4videodec: forward return code in ff_mpeg4_decode_picture_header() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-15 17:09:37 +01:00
Michael Niedermayer
deccb4d827 avformat/http: simplify chained_options copying 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-15 14:30:32 +01:00
Brandon Lees
ffaf2074eb Fix the timeout option not working when connecting to a HTTP url that requires authentication. 
In http_open_cnx, the patch restores the AVDictionary if connection needs to be re-tried
because of a authentication/redirect status code.

Previously, if a 401/407/30x status code was encountered, http_open_cnx would restart at the redo label, but any options
used by the underlying protocol would be missing because they were removed by the first attempt.

Signed-off-by: Brandon Lees <brandon@n-hega.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-15 14:30:32 +01:00
Shin-ichi Toyama
12630fa821 avcodec/dvdsubdec: New option for obtaining global palette from .IFO file (experimental) 
Suggested-by: Nicolas George <george@nsup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-15 12:50:39 +01:00
Michael Niedermayer
2fa6d21124 on2avc: Fix out of array access 
CC: libav-stable@libav.org
Bug-Id: CID 1206648
 2014-11-15 12:50:05 +01:00
Luca Barbato
74d7db586a dv: Drop a spurious check 
The buffer is always valid.

Bug-Id: CID 700682
 2014-11-15 12:49:37 +01:00
Mika Raento
b08fd7ea78 mov.c: fix handling of seek return in read_mfra 
this would cause mfra to be ignored in files larger than 2G

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-15 12:04:34 +01:00
Michael Niedermayer
42c8db69b6 Merge commit '8562c1483ba647f562e4c1df68a9231274b80e6b' 
* commit '8562c1483ba647f562e4c1df68a9231274b80e6b':
  Icecast: Send content-type in all cases

See: 5e08b54f47
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-15 11:52:43 +01:00
Michael Niedermayer
f3c324a0fe Merge commit '3a6bb9735053c453f806ceab1d91124648d90aca' 
* commit '3a6bb9735053c453f806ceab1d91124648d90aca':
  Icecast: Send 100-continue header if possible

See: 17dc39e76b
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-15 11:30:42 +01:00
Marvin Scholz
8562c1483b Icecast: Send content-type in all cases 
This is needed because Icecast since version 2.4.1 doesn't default
to audio/mpeg anymore. AVOption default not used here, since a later
check if -content_type is set is performed and would break.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2014-11-15 09:15:39 +01:00
Marvin Scholz
3a6bb97350 Icecast: Send 100-continue header if possible 
This allows for proper error reporting. Only do
this for non-legacy requests as only Icecast >2.4.0
will reply with a proper status.
Libav seems to accept both, 100 and 200 status codes, but
let's stay close to spec.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2014-11-15 09:14:04 +01:00
Michael Niedermayer
05e4b25e9b avfilter/x86/vf_interlace: rewrite asm 
4775 decicycles -> 3688 decicycles

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-15 04:09:03 +01:00
Michael Niedermayer
fb3eb57369 avfilter/tinterlace: add Support for ff_lowpass_line_avx() & ff_lowpass_line_sse2() 
Based-on: 2e1704059a by Kieran Kunhya

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-15 04:02:33 +01:00
Michael Niedermayer
18b46ecc93 avfilter/tinterlace: Move lowpass_line to a separate function and call it through a function pointer 
This permits replacing it by a optimized implementation
Based-on / Idea-from: 2e1704059a by Kieran Kunhya

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-15 03:25:43 +01:00
Michael Niedermayer
9d548fce24 avfilter/tinterlace: split context definition into seperate header so it can be used by future optimizations 
Idea from 2e1704059a from Kieran Kunhya

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-15 03:22:35 +01:00
Michael Niedermayer
f043965cd5 avfilter/vf_tinterlace: fix linesize vs. width 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-15 03:03:58 +01:00
Mark Reid
933eca91e6 libavformat/mxfdec.c: refactored resolving timecode component 
Reviewed-by: Tomas Härdin <tomas.hardin@codemill.se>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-15 02:45:53 +01:00
Michael Niedermayer
05e0ea6050 avfilter/vf_tinterlace: Fix output top field first flag for MODE_INTERLACEX2 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-15 02:45:13 +01:00
Michael Niedermayer
6f373d75e8 Merge commit '2e1704059ae8625beda2ffde847ad22c5ba416dc' 
* commit '2e1704059ae8625beda2ffde847ad22c5ba416dc':
  vf_interlace: Add SIMD for lowpass filter

Conflicts:
	libavfilter/vf_interlace.c
	libavfilter/x86/Makefile

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-15 02:39:49 +01:00
Michael Niedermayer
53ab7846ee Merge commit 'd16ec1b6db25bc348b0d4800c9a0c9b7070e3710' 
* commit 'd16ec1b6db25bc348b0d4800c9a0c9b7070e3710':
  atrac3plus: always initialize refwaves

The initialization is not needed, the array is never read before
being written to. Its merged anyway for robustness in respect to
future changes

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-15 02:17:54 +01:00
Michael Niedermayer
85929b9caa avcodec/lpc: remove unneeded {} 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-15 02:08:20 +01:00
Michael Niedermayer
d4065a9f47 Merge commit '60e0ee7ca25bd3bea54043b0607efe4cd51acaf3' 
* commit '60e0ee7ca25bd3bea54043b0607efe4cd51acaf3':
  lpc: always initialize ref and err

The initialization is not needed, its merged anyway as it might
help suppressing warnings and might make the code more robust against
future changes

See: c4a36b6f70
See: 0dd99628ea
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-15 02:05:25 +01:00
Michael Niedermayer
a5adeff457 Merge commit '3a6ddfb8745e4b306a5637927fb057f630345e2f' 
* commit '3a6ddfb8745e4b306a5637927fb057f630345e2f':
  exr: check return value

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-15 01:55:21 +01:00
Michael Niedermayer
ac1735e76d Merge commit 'e4cb6abb2f46910c72178e2f987a0198f0fd10b1' 
* commit 'e4cb6abb2f46910c72178e2f987a0198f0fd10b1':
  bgmc: fix sizeof arguments

See: 41bf943f70
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-15 01:53:22 +01:00
Michael Niedermayer
720a8d2b75 Merge commit '4b39cc1a093c239412ded522c4a899744e7f2008' 
* commit '4b39cc1a093c239412ded522c4a899744e7f2008':
  riff: support ProRes in avi (APCN fourcc)

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-15 01:47:39 +01:00
Kieran Kunhya
2e1704059a vf_interlace: Add SIMD for lowpass filter 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2014-11-15 00:35:31 +01:00
Vittorio Giovara
d16ec1b6db atrac3plus: always initialize refwaves 
CC: libav-stable@libav.org
Bug-Id: CID 1163851
 2014-11-14 20:26:32 +01:00
Vittorio Giovara
60e0ee7ca2 lpc: always initialize ref and err 
CC: libav-stable@libav.org
Bug-Id: CID 29585 / CID 700759
 2014-11-14 20:25:52 +01:00
Vittorio Giovara
3a6ddfb874 exr: check return value 
CC: libav-stable@libav.org
Bug-Id: CID 1198259
 2014-11-14 20:25:21 +01:00
Thilo Borgmann
e4cb6abb2f bgmc: fix sizeof arguments 
CC: libav-devel@libav.org
Bug-Id: CID 608084 / CID 700724
 2014-11-14 20:25:02 +01:00
Vittorio Giovara
4b39cc1a09 riff: support ProRes in avi (APCN fourcc) 2014-11-14 20:24:38 +01:00
Thilo Borgmann
e6e6149630 doc/indevs: Rework and update documentation of AVFoundation device. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-14 18:28:12 +01:00
Thilo Borgmann
d525e662e4 Changelog: Mention AVFoundation screen capturing. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-14 18:28:12 +01:00
Thilo Borgmann
2045334239 lavd/avfoundation: Introduce device alias 'none' to allow the user to record only audio or video. 
Changes the selection of a default device to none instead of the system default device.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-14 18:28:12 +01:00
Carl Eugen Hoyos
cde0ad5ea7 tests/Makefile: Fix path for creation of ffprobe-test.nut. 2014-11-14 17:35:26 +01:00
Benoit Fouet
00df32f6a9 avcodec/pngdec: split frame decoding in its own function. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-14 17:20:43 +01:00
Benoit Fouet
8cab24df07 avcodec/pngdec: create a function to handle small (<=4) bits per pixel values. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-14 17:13:08 +01:00
Benoit Fouet
24ca2ffad8 avcodec/pngdec: use else if instead of if for small bpp handling. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-14 17:12:39 +01:00
Benoit Fouet
c25b6ae8a2 avcodec/pngdec: fix some indentation/whitespaces 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-14 16:59:03 +01:00
Benoit Fouet
6499e63f7b avcodec/pngdec: create a function to decode tRNS chunk. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-14 16:58:37 +01:00
Benoit Fouet
4f313a50ee avcodec/pngdec: create a function to decode PLTE chunk. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-14 16:17:00 +01:00
Benoit Fouet
b35fa04152 avcodec/pngdec: create a function to decode IDAT chunk. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-14 16:16:47 +01:00
Benoit Fouet
3f1eaf590c avcodec/pngdec: create a function to decode pHYs chunk. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-14 15:58:35 +01:00
Benoit Fouet
1523d1484d avcodec/pngdec: create a function to decode IHDR chunk. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-14 15:58:02 +01:00
Benoit Fouet
98abb98cb1 avcodec/pngdec: rename decode_frame to decode_frame_png 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-14 15:35:12 +01:00