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Author SHA1 Message Date
Stefano Sabatini
b9a3ac89c8 doc/ffserver: fix bitrate unit for bitrate option 2013-11-29 00:04:17 +01:00
Stefano Sabatini
ab89d2dd2a ffserver: fix typo in comment: defaut -> default 2013-11-28 23:13:46 +01:00
Stefano Sabatini
6aea3d597e doc/ffserver: add notice about re-launch behavior 2013-11-28 23:13:46 +01:00
Stefano Sabatini
2a0349786a doc/ffserver: document InputFormat stream option 2013-11-28 23:13:45 +01:00
Stefano Sabatini
77f5cb92af ffserver: factorize code setting ReadOnlyFile/File options 2013-11-28 23:13:45 +01:00
Stefano Sabatini
0e1e5d0053 ffserver: improve error feedback in open_input_stream() 2013-11-28 23:13:45 +01:00
Stefano Sabatini
ddab41995f ffserver: drop stream AudioQuality option 
It has no effect, and it was never documented.
 2013-11-28 23:13:45 +01:00
Stefano Sabatini
4f60d53b18 ffserver: add comment about how Launch path program is created 2013-11-28 23:13:45 +01:00
Stefano Sabatini
7cbbc4f7e7 ffserver: extend error handling when parsing the configuration file 
In particular, abort immediately in case of memory error, avoid potential
crashes.
 2013-11-28 23:13:45 +01:00
Stefano Sabatini
04702a0d3d ffserver: add some error handling to main() 2013-11-28 23:13:45 +01:00
Michael Niedermayer
3adb825650 Merge commit 'cf7860db608df7c76471d8b61f07abbd5aad8dd5' 
* commit 'cf7860db608df7c76471d8b61f07abbd5aad8dd5':
  x86: dsputil: Suppress deprecation warnings for XvMC bits

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-28 22:47:37 +01:00
Michael Niedermayer
f21ca39e81 Merge commit 'd1916d13e28b87f4b1b214231149e12e1d536b4b' 
* commit 'd1916d13e28b87f4b1b214231149e12e1d536b4b':
  dsputil/pngdsp: fix signed/unsigned type in end comparison

Conflicts:
	libavcodec/dsputil.c

See: 454a11a1c9
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-28 22:02:55 +01:00
Tim Walker
3c8507a845 dcadec: add disable_xch private option. 
This supplements the deprecated request_channels-based control of XCh decoding.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2013-11-28 22:02:53 +01:00
Tim Walker
220494ad0b dcadec: treat all 2-channel modes as Stereo in dca_downmix. 
The check for (prim_channels > 2) before calling dca_downmix made these
cases unreachable, but now 2.1 layouts will go through the downmix code.
Having dual mono, Lt/Rt and sum-difference layouts print errors when
regular Stereo doesn't seems pointless.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2013-11-28 22:02:53 +01:00
Tim Walker
aaa44d0299 dca: support mixing LFE in dca_downmix. 
Embedded downmix coefficients can use this.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2013-11-28 22:02:53 +01:00
Tim Walker
149438cfe5 dca: improve default stereo downmix coefficients. 
Previous coefficients were producing a non-normalized, incorrect Lt/Rt downmix.

The new coefficients produce a standard Lo/Ro downmix with 3dB attenuation.

This should match the typical default coefficients used by DTS encoders.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2013-11-28 22:02:53 +01:00
Tim Walker
44b17d794a dca: extract core substream's embedded downmix coeffcient codes, if present. 
As per ETSI TS 102 114 V1.4.1 specification.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2013-11-28 22:02:53 +01:00
Tim Walker
27245b4e1b dca: remove embedded downmix coefficient extraction. 
It was based on an old, seemingly incorrect specification, so default
coefficients were always used anyway.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2013-11-28 22:02:50 +01:00
Michael Niedermayer
e975c147e1 library.mak: only run asm strip if ASMSTRIP flags are set 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-28 21:52:46 +01:00
Tim Walker
b6d5e6aa10 dca: convert dca_default_coeffs to float. 
Easier to read, modify, and avoids relying on an outdated table.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2013-11-28 21:38:22 +01:00
Tim Walker
25609b63d2 dcadec: store the stereo downmix coefficients as float in the DCAContext. 
The 7-bit codes previously used are absent from the ETSI 102 114 V1.4.1 spec.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2013-11-28 21:35:22 +01:00
Michael Niedermayer
191454f26e configure: remove code that disables striping in the absence of some flags 
This prevents breaking (non asm) striping in that case

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-28 21:35:12 +01:00
Michael Niedermayer
e283c26c35 build sys: rename STRIPFLAGS to ASMSTRIPFLAGS 
This more closely matches the actual use, also we use plain
strip without these flags for striping

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-28 21:29:13 +01:00
Michael Niedermayer
71b95f2ab6 Merge commit '0673ede985a6560e7efb86dab1c58fb7f95ce587' 
* commit '0673ede985a6560e7efb86dab1c58fb7f95ce587':
  configure: add strip flags checks

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-28 21:27:17 +01:00
Tim Walker
89de5157b1 dcadec: implement request_channel_layout. 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2013-11-28 21:10:29 +01:00
Stefano Sabatini
58010e57b2 doc/ffserver: fix documentation for CustomLog 2013-11-28 20:17:15 +01:00
Stefano Sabatini
805b607484 doc/ffserver: extend documentation for VideoBitRateRange 2013-11-28 20:17:10 +01:00
Stefano Sabatini
bcbf8920ed doc/ffserver: clarify/extend documentation about status streams 2013-11-28 20:17:00 +01:00
Stefano Sabatini
312d075e5d doc/ffserver: move ACL syntax section before the global option sections 2013-11-28 20:16:53 +01:00
Stefano Sabatini
4e39962f0c doc/ffserver: document "Launch" feed option 2013-11-28 20:16:46 +01:00
Stefano Sabatini
07315da149 doc/ffserver: fix documentation for -n option 
Launch option is defined in the Feed section.
 2013-11-28 18:59:29 +01:00
Stefano Sabatini
1ee9341a70 doc/ffserver: extend documentation for CustomLog option 2013-11-28 18:59:21 +01:00
Stefano Sabatini
2121945770 doc/ffserver: fix RTPS -> RTSP ttypo 
Spotted-by: lazy ubitux
 2013-11-28 17:28:27 +01:00
Stefano Sabatini
b89983c4ea doc/ffserver: clearly specify whence ffserver reads the configuration file 2013-11-28 17:28:22 +01:00
Stefano Sabatini
bb097d037c doc/ffserver: add notice about case-insensitiveness 2013-11-28 17:13:40 +01:00
Stefano Sabatini
e79f299caf doc/ffserver: remove tip about MaxBandwidth 
Should be redundant now that the option is documented.
 2013-11-28 17:13:35 +01:00
Stefano Sabatini
398479050e doc/ffserver: specify default value for Preroll 2013-11-28 17:13:27 +01:00
Stefano Sabatini
2989281d4d doc/ffserver: document NoDaemon deprecated option 2013-11-28 17:03:09 +01:00
Stefano Sabatini
0003379926 doc/ffserver: improve rendering for -n option text 2013-11-28 17:03:09 +01:00
Stefano Sabatini
6dc90334e3 doc/ffserver: remove "What can this do?" section 
The section shows only a limited use case, contains only redundant
information, and various mysterious mentions about things which don't
work correctly.
 2013-11-28 17:03:09 +01:00
Stefano Sabatini
80193a12e0 doc/ffserver: use @command{} for specifying ffserver 2013-11-28 17:03:09 +01:00
Stefano Sabatini
39192b76f8 doc/ffserver: remove more pointless/outdated entries 
Mentioning build options, or bugs, or mysterious limitations should not
be done in the manual.
 2013-11-28 17:03:08 +01:00
Diego Biurrun
cf7860db60 x86: dsputil: Suppress deprecation warnings for XvMC bits 
These parts are scheduled for removal on the next version bump.

Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2013-11-28 16:04:30 +01:00
Michael Niedermayer
d1916d13e2 dsputil/pngdsp: fix signed/unsigned type in end comparison 
Fixes out of array accesses and integer overflows.
 2013-11-28 15:37:55 +01:00
Vittorio Giovara
0673ede985 configure: add strip flags checks 
This will check if -wN '..@*' is available and fall back on -x if not;
when none are available, do not run strip at all to prevent removing
functions that might be actually needed.
 2013-11-28 15:37:10 +01:00
Clément Bœsch
01c9d8094a doc/Makefile: cosmetics after previous commits. 2013-11-28 14:10:34 +01:00
Clément Bœsch
0d2c832445 doc/examples: update README. 2013-11-28 14:08:06 +01:00
Clément Bœsch
1d751768f3 build: also clean the examples with debug symbols 2013-11-28 14:06:57 +01:00
Clément Bœsch
fe318e143b build: split examples cleaning out of docclean. 2013-11-28 13:56:08 +01:00
Clément Bœsch
1a88e84fd5 build: integrate remaining examples. 2013-11-28 13:55:34 +01:00