Commit Graph

114 Commits

Author SHA1 Message Date
Stefano Sabatini 1044a92a5e Rename:
PRINT_LIB_VERSION()      -> PRINT_LIB_INFO()
print_all_lib_versions() -> print_all_libs_info()

Originally committed as revision 24433 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-22 13:05:04 +00:00
Stefano Sabatini b6525b4b2a Reindent.
Originally committed as revision 24432 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-22 13:05:01 +00:00
Stefano Sabatini 208749a0dd Increase flexibility of PRINT_LIB_VERSION(), make it accept a flags
parameter. Allow a pending factorization.

Originally committed as revision 24431 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-22 13:04:58 +00:00
Stefano Sabatini aac6ca6978 Add libavcore.
The new library is meant to contain the core multimedia utilities for
FFmpeg, to make them shareable between more libav* libraries.

See thread:
Subject: [FFmpeg-devel] [RFC] New library for shared non-generic libav* utils
Date: Fri, 9 Jul 2010 01:07:40 +0200

Originally committed as revision 24393 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-21 18:28:42 +00:00
Stefano Sabatini 25e25617f6 Make all the numeric options accept in input an expression which is
evaluated through av_strtod().

Fix roundup issue #551.

Originally committed as revision 23556 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-06-09 21:28:53 +00:00
Ramiro Polla c56e9e05ab Open 2-pass logfile in binary mode for both reading and writing.
This fixes a regression on Windows introduced by r22769 in which the data read
from the file was not properly zero terminated. The file was read as text,
which caused the \r characters to be suppressed. Since the zero termination
happens at the end of the buffer, and there was one byte less read per line,
this caused the remaining space on the buffer to contain random data.

Originally committed as revision 23251 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-05-22 21:32:57 +00:00
Måns Rullgård e24db3e391 Fix build with swscale disabled
Originally committed as revision 23062 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-05-09 12:04:48 +00:00
Stefano Sabatini 9e94bd3e80 Reindent after the last commit.
Originally committed as revision 23034 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-05-05 21:45:00 +00:00
Stefano Sabatini 10173c0e58 Simplify print_error(), directly use av_strerror()/strerror() for
printing the error code associated to FF_NETERROR(EPROTONOSUPPORT).

Originally committed as revision 23033 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-05-05 21:44:57 +00:00
Stefano Sabatini 735ef67b9d Make print_error() use strerror() in case av_strerror() fails.
Should provide a meaningful error message for systems which do not
support strerror_r().

Fix roundup issue #1894.

Originally committed as revision 23032 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-05-05 21:44:54 +00:00
Ramiro Polla adef229efb AVERROR(FF_NETERROR(x)) -> FF_NETERROR(x)
FF_NETERROR is implicitly an AVERROR.

Originally committed as revision 22888 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-16 00:20:11 +00:00
Stefano Sabatini 458b062d61 Implement cmdutils.c:read_file(), and use it in ffmpeg.c for reading
the second pass encoding log file.

Originally committed as revision 22769 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-01 22:34:22 +00:00
Stefano Sabatini 330d86f593 Issue a more general message when the function which sets an option
fails.

It may fail not only because of an invalid value for the option, but
also for other reasons, e.g. memory problems etc.

Originally committed as revision 22738 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-30 23:46:30 +00:00
Stefano Sabatini 72415b2adb Define AVMediaType enum, and use it instead of enum CodecType, which
is deprecated and will be dropped at the next major bump.

Originally committed as revision 22735 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-30 23:30:55 +00:00
Stefano Sabatini 7a5bdd79eb Use av_strerror() in print_error().
Originally committed as revision 22696 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-26 22:46:47 +00:00
Stefano Sabatini 8bab85e54c Remove printing of frame sizes and frame rate abbreviations from
show_protocols().

The list of abbreviations is both outdated and out of context.

Originally committed as revision 22589 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-17 23:51:12 +00:00
Måns Rullgård 6580d5e377 Remove hacks not required since HAVE_AV_CONFIG_H was unset for the apps
Originally committed as revision 22295 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-07 22:18:37 +00:00
Stefano Sabatini da033b05ab Make opt_default() look for options in sws_opts only if sws_opts is
defined, fix crash.

Originally committed as revision 22232 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-06 14:09:35 +00:00
Stefano Sabatini 33bc794738 Make opt_default() print an error message and exit if the option
supplied is not recognized.

Originally committed as revision 21960 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-22 12:28:51 +00:00
Stefano Sabatini 13887093fa FFmpeg is a collective effort so allowing a single name in a banner is
not nice/fair towards the community of developers.

Also this looks like the best way for resolving the debate about which
is the one person name to be put in the banner.

See the thread:
Subject: [FFmpeg-devel] [PATCH] Replace "Fabrice Bellard" with "the FFmpeg developers" in  the banner
Date: Thu, 11 Feb 2010 23:59:12 +0100

Originally committed as revision 21885 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-18 20:47:20 +00:00
Stefano Sabatini 9cb5c760d7 Extend show_pix_fmts(), make it show input/output support for
conversion and other information exposed by the pixdesc API.

Originally committed as revision 21751 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-10 23:36:35 +00:00
Måns Rullgård 0104b608ca Check for setrlimit()
Originally committed as revision 21733 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-09 22:55:11 +00:00
Stefano Sabatini 9e5381a21b Make parse_options() explicitely handle the case where an opt_func2
function returns a negative value, rather than erroneously trigger the
code which manages the case of unknown option.

Originally committed as revision 21670 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-07 15:46:18 +00:00
Stefano Sabatini 695f7de6a4 Declare variable "version" in the PRINT_LIB_VERSION() macro if block,
slightly simpler and more robust.

Originally committed as revision 21492 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-27 23:08:43 +00:00
Måns Rullgård 5116571dcd Prettify PRINT_LIB_VERSION macro
Originally committed as revision 21477 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-27 12:58:26 +00:00
Måns Rullgård 58fe804a5a Get rid of ifdeffery for printing library versions and configurations
Originally committed as revision 21476 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-27 12:58:22 +00:00
Måns Rullgård 9120e2cd3f Print config of each lib if different from that of ffmpeg/ffplay/ffserver
Originally committed as revision 21448 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-25 03:48:15 +00:00
Måns Rullgård ffcc6e24f5 Add -timelimit option
This option limits the CPU time used by ffmpeg to the number of seconds
specified.  After this time, the OS sends a SIGXCPU signal, which we
handle and attempt to exit cleanly.  If the process is stuck, the OS
will deliver a SIGKILL one second later, forcibly terminating the
process.

This functionality is useful in automated setups where a runaway ffmpeg
process would otherwise go undetected.

Originally committed as revision 21347 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-20 06:42:39 +00:00
Stefano Sabatini 7a78bc85aa Update this_year value.
Originally committed as revision 20995 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-01 15:07:35 +00:00
Diego Biurrun 786386280e Mark conditionally used variable as av_unused, fixes the warning:
cmdutils.c:576: warning: unused variable ‘filter’

Originally committed as revision 20943 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-28 12:01:49 +00:00
Stefano Sabatini 3f7bb42607 Implement a -pix_fmts option for listing all the supported pixel
formats.

Originally committed as revision 20909 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-21 21:53:03 +00:00
Stefano Sabatini c3c7832479 Factorize opt+1 out in parse_options(), simplify.
Originally committed as revision 20872 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-14 23:47:22 +00:00
Stefano Sabatini 663c2edf5a Only list libavfilter filters if libavfilter has been enabled during
configuration.
Fix compilation if FFmpeg is not configured with --enable-avfilter.

Originally committed as revision 20813 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-12 19:15:56 +00:00
Stefano Sabatini c5dc602600 Move list_fmts() from ffmpeg.c to cmdutils.{h,c}, so that it can be
shared by the other ff* tools code.

Originally committed as revision 20812 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-12 17:45:20 +00:00
Stefano Sabatini 62d7566239 Implement a -filters option, listing all the available libavfilter
filters.
Currently filters are not registered, so the option will show none.

Originally committed as revision 20807 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-12 16:18:11 +00:00
Stefano Sabatini 2cb2d6f0f7 Make show_protocols() print one protocol per line.
Originally committed as revision 20568 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-21 00:22:05 +00:00
Michael Niedermayer 8447f0bd74 Split show_formats().
Originally committed as revision 20553 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-19 16:35:55 +00:00
Stefano Sabatini 2091b27b68 Make show_formats() print each bitstream filter on a separate line.
Improve readability of the output.

Originally committed as revision 20549 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-18 22:27:23 +00:00
Diego Biurrun a3d7c19728 Improve compiler information code to print to the console on program startup.
Remove gcc-specific hacks and allow filling relevant information for non-gcc
compilers in configure.

Originally committed as revision 19963 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-22 12:23:14 +00:00
Diego Biurrun 5c1f57ffdf Print compiler version and build date before configuration in console output.
Originally committed as revision 19962 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-22 12:21:06 +00:00
William R. Zwicky 5a8597a00a Document the output of ffmpeg -formats.
Patch by William R. Zwicky, wrzwicky pobox com

Originally committed as revision 19610 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-08-09 10:42:38 +00:00
Benoit Fouet b1d6e5e8ad Handle noX for OPT_BOOL X.
Originally committed as revision 19572 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-08-03 09:24:39 +00:00
Carl Eugen Hoyos da4c2dab17 Remove superfluous const.
Originally committed as revision 19284 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-06-27 10:26:27 +00:00
Stefano Sabatini 4c97a6fafa Move opt_loglevel() from ffmpeg.c to cmdutils.c.
Originally committed as revision 19209 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-06-16 23:09:03 +00:00
Diego Biurrun 9cad0e4ed8 Add configure option to upgrade (L)GPL to version 3.
Originally committed as revision 19116 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-06-05 11:04:03 +00:00
Stefano Sabatini 3bf28f9d7f Factorize initial "printf(" and ");" in show_license().
Originally committed as revision 18950 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-05-25 22:22:51 +00:00
Stefano Sabatini 090b61b2d1 Implement read_yesno().
Originally committed as revision 18037 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-18 21:35:49 +00:00
Stefano Sabatini 636f1c4cd0 Rename avctx_opts to avcodec_opts.
The new name is more meaningful and consistent with avformat_opts
and sws_opts.

Originally committed as revision 17789 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-03 23:32:10 +00:00
Michael Niedermayer 6d4f53cbac Remove old scaler.
Originally committed as revision 17786 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-03 22:51:30 +00:00
Ramiro Polla da2dc39e74 Revert part of r16593.
network.h should only be included when CONFIG_NETWORK is set.

Originally committed as revision 17009 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-05 18:51:29 +00:00