This fixes some overflow in bright areas and ensures that the maximum brightness level is
mapped to the maximum without cliping and without showing dither patterens in flat max
brightness areas.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* qatar/master: (32 commits)
libopencore-amr, libvo-amrwbenc: Allow enabling DTX via private AVOptions
libopencore-amr, libvo-amrwbenc: Only check the bitrate when changed
libopencore-amr, libvo-amrwbenc: Find the closest matching bitrate
libvo-*: Fix up the long codec names
libavcodec: Mark AVCodec->priv_class const
swscale: Factorize FAST_BGR2YV12 definition.
libvo-aacenc: Only produce extradata if the global header flag is set
lavf: postpone removal of public metadata conversion API
lavc: postpone removal of request_channels
lavc: postpone removal of audioconvert and sample_fmt wrappers
lavf: postpone removal of deprecated avio functions
libopencore-amr: Cosmetics: Rewrap and align
libopencore-amr, libvo-amrbwenc: Rename variables and functions
libopencore-amr: Convert commented out debug logging into av_dlog
libopencore-amr: Remove an unused state variable
libvo-amrwbenc: Don't explicitly store bitrate modes in the bitrate table
libopencore-amr: Remove a useless local variable
libopencore-amr, libvo-amrwbenc: Make the bitrate/mode mapping array static const
libopencore-amr, libvo-amrwbenc: Return proper error codes in most places
libopencore-amr: Don't print carriage returns in log messages
...
Conflicts:
doc/developer.texi
libavcodec/avcodec.h
libavcodec/libvo-aacenc.c
libavcodec/libvo-amrwbenc.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
swscale doesnt ever actually do any runtime detection at all when
runtime cpu detection is enabled, it simply passes whatever is passed
to -sws_flags, which could be nothing at all making swscale default to
the C implementation.
yvu9ToYv12Wrapper() used to support yv12 with the chroma planes either in the
uv order or the vu order. FFmpeg no longer has a pixel format in vu order.
Originally committed as revision 32156 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
If the destination planes are offset within the destination buffer,
writing the extra bytes at the end may write outside of the destination
buffer.
Originally committed as revision 31746 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
additionallym deprecate palette8torgb16 and its bgr variant without
replacement. These functions are not meant to be used by applications.
Discussed at: http://comments.gmane.org/gmane.comp.video.ffmpeg.devel/109340
Originally committed as revision 31301 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
M_PI is defined by the included file libavutil/mathematics.h.
Originally committed as revision 31185 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
x86_64 / Mac OS X gcc 4.0.1
x86_64 / Linux icc (all)
x86_64 / Linux gcc 4.0.4
x86_64 / OpenBSD gcc 3.3.5
x86_64 / Linux suncc 5.10
and there are some reports of crashes.
Originally committed as revision 31170 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
long was being incorrectly used as an x86-sized register, both for 32 and 64
bits, but this is not the case in win64.
Originally committed as revision 31153 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
This is of course done with permissions from the authors. The only GPL
component left are MMX optimizations for YUV to RGB conversion.
Originally committed as revision 30965 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
output format.
Patch by Janusz Krzysztofik, jkrzyszt A tis D icnet D pl
Originally committed as revision 30934 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
