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Commit Graph

900 Commits

Author SHA1 Message Date
Ronald S. Bultje
ad6408960b Write clip-related decimal numbers into hex, where they make more sense.
Originally committed as revision 22968 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-26 21:00:33 +00:00
Ronald S. Bultje
2d0525c27c Fix broken 32-bit clipping, and write numbers in hex instead of decimal so
they are easier to understand. Also give the add a 'u' postfix to silence
a pre-c99 compiler warning.

Originally committed as revision 22965 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-26 13:36:17 +00:00
Michael Niedermayer
6204402409 4th try at getting ansi colors working with a default of color=yes_please.
Colors will only be used if the TERM env var is set and NO_COLOR is not set.

Originally committed as revision 22957 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-23 21:27:26 +00:00
Måns Rullgård
07876e25c8 Workaround for missing llrintf()
Originally committed as revision 22954 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-23 16:28:10 +00:00
Michael Niedermayer
aebfb45774 Trying _WIN32 for win32 detection.
Originally committed as revision 22953 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-23 13:15:11 +00:00
Michael Niedermayer
7328cdfa58 Merge the 2 ANSI ESC codes.
Originally committed as revision 22952 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-23 08:11:53 +00:00
Michael Niedermayer
841073ce5e Reenable ANSI colors, use method from VLC as suggested by ramiro.
Please tell us asap if this breaks for your platform & terminal.

Originally committed as revision 22951 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-23 07:33:02 +00:00
Michael Niedermayer
2c4b87ea0e Disable ANSI color code until we figured out how to detect ANSI support in
the used terminal.

Originally committed as revision 22948 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-22 20:39:34 +00:00
Michael Niedermayer
51e026d115 Coloring the log with ANSI.
Ive checked this on black and white background and found no problem in terms
of readability.
flames welcome.

Originally committed as revision 22946 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-22 18:58:39 +00:00
Ronald S. Bultje
b1078e9fe6 Move clipping of audio samples (for those codecs outputting float) from decoder
to the audio conversion routines.

Originally committed as revision 22937 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-21 17:57:48 +00:00
Diego Biurrun
ba87f0801d Remove explicit filename from Doxygen @file commands.
Passing an explicit filename to this command is only necessary if the
documentation in the @file block refers to a file different from the
one the block resides in.

Originally committed as revision 22921 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-20 14:45:34 +00:00
Andreas Öman
4744f896e5 Add PIX_FMT_Y400A, 8bit gray, 8bit alpha
Originally committed as revision 22881 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-14 20:15:19 +00:00
Alex Converse
b9f60bd8fd Add M_SQRT2 to the constants in mathematics.h.
Originally committed as revision 22825 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-09 23:29:47 +00:00
Stefano Sabatini
b9bd6589d7 Clarify doxy for av_fifo_alloc().
Originally committed as revision 22812 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-06 22:31:59 +00:00
Michael Niedermayer
4ed39eedca av_builtin_constant_p()
Originally committed as revision 22770 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-02 01:03:27 +00:00
Stefano Sabatini
11491503c4 Move AVMediaType from libavcodec to libavutil.
This allows applications/libraries which require that symbol
(e.g. libavfilter) to be compiled without to depend on the presence of
libavcodec/avcodec.h, which may not be installed.

Originally committed as revision 22736 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-30 23:31:16 +00:00
Benoit Fouet
32e543f866 Replace @returns by @return.
Originally committed as revision 22729 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-30 15:50:57 +00:00
Stefano Sabatini
87958234f9 Implement av_strerror().
Originally committed as revision 22684 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-25 22:46:35 +00:00
Stefano Sabatini
0394c928db Prefer '///< ...' doxygen inline syntax over '/**< ... */'.
Originally committed as revision 22683 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-25 22:46:32 +00:00
Stefano Sabatini
b748b9d69b Use consistent punctuation rules for the error message descriptions.
Originally committed as revision 22682 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-25 22:46:28 +00:00
Stefano Sabatini
68006ed062 Drop AVERROR_NOFMT at the next libavutil major bump.
Originally committed as revision 22626 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-21 16:34:06 +00:00
Stefano Sabatini
72af5d8a02 Change the definition of AVERROR_INVALIDDATA at the next libavutil
major bump, using an FFmpeg specific error code rather than EINVAL,
which has a quite different semantics.

Originally committed as revision 22601 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-19 23:34:36 +00:00
Stefano Sabatini
0029156589 Extend description for AVERROR_INVALIDDATA.
Originally committed as revision 22600 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-19 23:34:34 +00:00
Måns Rullgård
6d2877f47e error.h: test EDOM instead of EINVAL
C99 doesn't require EINVAL, only EDOM, EILSEQ, and ERANGE.

Originally committed as revision 22530 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-14 22:25:35 +00:00
Måns Rullgård
e4836e3c07 Add missing includes to libavutil/error.h
Originally committed as revision 22529 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-14 22:25:31 +00:00
Stefano Sabatini
73ddbd9d0e Change the definition of AVERROR_NUMEXPECTED at the next libavutil
major bump, using an FFmpeg specific error code rather than EDOM,
which has a quite different semantics.

Originally committed as revision 22528 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-14 21:16:29 +00:00
Stefano Sabatini
c6a7b97c8e Mark AVERROR_ENOENT for deletion at the next libavutil major bump.
The symbol is currently unused, AVERROR(ENOENT) must be used instead.

Originally committed as revision 22519 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-14 01:32:44 +00:00
Stefano Sabatini
9b359f517e Lexically sort the error code definitions.
Originally committed as revision 22518 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-14 01:32:41 +00:00
Stefano Sabatini
7c074320ba Mark AVERROR_ENOMEM to be deleted at the next major bump.
AVERROR(ENOMEM) must be used instead, and there are no occurrences of
AVERROR_ENOMEM in the FFmpeg basecode so it can be safely dropped.

Originally committed as revision 22514 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-13 19:19:46 +00:00
Stefano Sabatini
5ae092ee34 Replace all the occurrences of AVERROR_EIO with AVERROR(EIO), and mark
AVERROR_EIO for deletion at the next major bump.

Originally committed as revision 22513 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-13 19:19:44 +00:00
Stefano Sabatini
0edfa79b23 Make iff.c:decode_init return the value returned by
avctx->get_buffer() in case of error, rather than AVERROR_UNKNOWN
which is deprecated, and mark AVERROR_UNKNOWN for deletion at the next
major bump.

Originally committed as revision 22512 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-13 19:19:40 +00:00
Stefano Sabatini
dbfa5e7861 Add missing parentheses around the AVERROR_PATCHWELCOME macro
definition.

Originally committed as revision 22502 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-13 09:52:43 +00:00
Stefano Sabatini
60c144f700 Move error code definitions from libavcodec/avcodec.h to
libavutil/error.h.

Error code definitions and handling code belong to libavutil, where
they can be shared by all the libav* libraries.

See the thread:
Subject: [FFmpeg-devel] [PATCH] Move error codes definitions from lavc to lavu
Date: Sun, 19 Jul 2009 12:09:16 +0200

Originally committed as revision 22501 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-13 09:43:24 +00:00
Måns Rullgård
5de91783bf indent
Originally committed as revision 22451 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-11 02:32:14 +00:00
Måns Rullgård
49e9287878 random_seed: try other alternatives if reading /dev/random fails
Originally committed as revision 22450 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-11 02:32:11 +00:00
Måns Rullgård
32f40ace25 sha: add missing include
Originally committed as revision 22449 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-11 02:32:08 +00:00
Måns Rullgård
2ed6f39944 Replace many includes of libavutil/common.h with what is actually needed
This reduces the number of false dependencies on header files and
speeds up compilation.

Originally committed as revision 22407 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-09 17:39:19 +00:00
Måns Rullgård
297bfb2fe6 libm.h needs attributes.h
Originally committed as revision 22405 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-09 16:17:59 +00:00
Måns Rullgård
335ee1aadd Move libm replacements to new header libm.h
ffmpeg.c uses lrintf(), which is missing on some systems.  Previously
it picked up the replacement via libavutil/internal.h due to
HAVE_AV_CONFIG_H being erroneously defined.

Moving these replacements to a separate header enables ffmpeg.c to
use them without being exposed to internal interfaces.

This use of a non-public header is justified by the header in question
not being part of the internal interface either.  It should rather be
considered as part of the build system, which is shared between the
libraries and the applications.

This header cannot be installed since the tested conditions depend on
the compiler.

Originally committed as revision 22399 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-09 15:10:23 +00:00
Måns Rullgård
b90b1b4c3c Fix build on configurations without fast av_log2()
This is a bit hackish.  I will try to think of something nicer, but
this will do for now.

Originally committed as revision 22366 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-09 01:19:28 +00:00
Måns Rullgård
f0a912d3b8 More descriptive names for av_stristr() parameters
Originally committed as revision 22349 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-08 22:16:05 +00:00
Måns Rullgård
3369888aa5 cosmetics: indent
Originally committed as revision 22348 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-08 21:29:01 +00:00
Måns Rullgård
2acb5e10b9 Merge two adjacent ifdef blocks
Originally committed as revision 22347 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-08 21:28:58 +00:00
Måns Rullgård
2791730dbf Move gcc attribute macros to new header libavutil/attributes.h
Originally committed as revision 22346 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-08 21:28:56 +00:00
Måns Rullgård
94ca624fbc Move ff_sqrt() to libavutil/intmath.h
Originally committed as revision 22345 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-08 21:19:56 +00:00
Måns Rullgård
f89c14027a checkheaders: skip per-arch headers not meant for direct inclusion
Some of the per-arch headers are only meant to be used through
the parent header of the same name.  Testing these standalone
does not make sense.

Originally committed as revision 22341 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-08 20:17:47 +00:00
Måns Rullgård
4a89e0a675 ARM: add some missing includes
Originally committed as revision 22340 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-08 19:59:54 +00:00
Måns Rullgård
9c9a0840d0 Add lots of missing includes
Originally committed as revision 22337 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-08 18:43:52 +00:00
Stefano Sabatini
c18fb6310d Bump minor number and add APIchanges entry after the inclusion of
av_stristr().

Originally committed as revision 22254 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-06 20:07:52 +00:00
Måns Rullgård
ac6ef8682d Add av_stristr() function
This is a case-insensitive version of strstr().

Originally committed as revision 22251 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-06 19:41:22 +00:00