FreeType's native hinter causes rendering errors with many fonts,
especially with broken fonts that unfortunately tend to be used a
lot with SSA/ASS subtitles. Use the light autohinter for unscaled
OSD by default to avoid these problems.
flags can never be any other kind of scaling algorithm inside this if().
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29449 b3059339-0415-0410-9bf9-f77b7e298cf2
Externally-compiled libraries are now the only option so change the
options and variables to use the library name only without "_so" or
"_a" suffix. The previous naming was also confusing because the "_so"
libraries could actually be static.
The GPL modification notices were dropped, same as for the other diffs we store.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29442 b3059339-0415-0410-9bf9-f77b7e298cf2
There has been some confusion about whether this filter depends on
libavcodec internals or not. When originally added it included
explicit code to support building with a shared library avcodec, but
it also used the internal dsputil.h header. Later it was marked as
depending on libavcodec internals, then the dsputil.h include was
removed as unnecessary. It seems to build fine without any internal
headers now and has no obvious other usage of internal symbols either,
so I'm enabling the build whenever libavcodec is available.
Add configure option --ffmpeg-source-dir=PATH. If the user specifies
this option then building code that depends on FFmpeg internals is
enabled and the files files which use internal lavf headers will get
them from this path. The FFmpeg libraries linked with must export
needed internal symbols.
Remove code to support specifying arguments in hex form. This code
depended on libpostproc internals, and has been deprecated and
undocumented for years.
Remove some now unnecessary parts that were used for the internal
FFmpeg build, mainly configure tests for FFmpeg features and Makefile
logic for building it.
-O4 (which GCC interprets the same as -O3) gives no consistent
performance advantage, being significantly worse than -O2 sometimes.
-O2 gives faster compilation and smaller binary.
The following are affected: vo_yuv4mpeg, vf_halfpack, vf_palette,
vf_rgb2bgr, vf_yuy2, vo_mga, vo_xmga. In vo_yuv4mpeg, only disable
RGB support (which is probably little used). Others are disabled
completely for now.
vo_mga and vo_xmga are disabled by preventing configure from enabling
them. The rest is placed under LIBSWSCALE_INTERNALS variable which
isn't currently enabled anywhere.
Tests for libavcodec, libavformat, libavutil and libswscale used the
CFLAGS from pkg-config in a test compile but did not add them to the
flags used during the main build, so the compiler could fail to find
the headers then. Add the flags to the commands used during the main
build too. libpostproc had no pkg-config test at all. Add one.
MPlayer used to depend on having an FFmpeg tree available at build
time to provide this code, and FFmpeg changes occasionally broke
the MPlayer build as a result. Some of the relevant functionality also
depends on FFmpeg library symbols that are not part of the FFmpeg API,
meaning that library changes could break MPlayer after the build. Add
a copy of the relevant functionality to the MPlayer tree and use that
instead.
The added files are:
- The headers bswap.h, intreadwrite.h and x86_cpu.h from libavutil.
Some MPlayer code uses the functionality defined as macros and
static inline functions in these headers.
- Architecture-specific internal files used by the above headers.
These are in the subdirectories: x86/, arm/, bfin/, sh4/.
- taglists.[ch], which provides the codec tables from
libavformat/riff.c and two functions to access them from
libavformat/utils.c.
Most of the headers are copied from FFmpeg revision 19452 with only
the include guard names changed. A "common.h" include in bswap.h was
changed to "libavutil/common.h" as it should use the installed header.
Taglists.c contains snippets from the relevant files with some
changes like renamed identifiers.
These includes were added earlier after the definition of the
DECLARE_ALIGNED and DECLARE_ASM_CONST macros were moved to this
header in FFmpeg. However now those macros are again in the public
mem.h header, and there is no need to include internal.h.
vidix/ivtv_vid.c: In function 'ivtv_probe':
vidix/ivtv_vid.c:305: warning: ISO C90 forbids mixed declarations and code
vidix/ivtv_vid.c: In function 'ivtv_query_fourcc':
vidix/ivtv_vid.c:405: warning: ISO C90 forbids mixed declarations and code
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29431 b3059339-0415-0410-9bf9-f77b7e298cf2
VIDIX driver when the ivtv vo driver has been disabled.
patch by Martin Dauskardt, martin.dauskardt gmx de
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29429 b3059339-0415-0410-9bf9-f77b7e298cf2
The reordering channels code had reoccurring bug
where in switch(samplesize) block the
case 3 (3 bytes) doesn't end with break;
leading to execution of the next case 4 too.
This mangles the already processed data and
causes massive memory corruption.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29427 b3059339-0415-0410-9bf9-f77b7e298cf2
libamr support was removed from FFmpeg.
based on a patch by Andrew Wason, rectalogic rectalogic com
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29426 b3059339-0415-0410-9bf9-f77b7e298cf2
