* qatar/master:
dsputilenc_mmx: split assignment of ff_sse16_sse2 to SSE2 section.
dnxhdenc: add space between function argument type and comment.
x86: fmtconvert: add special asm for float_to_int16_interleave_misc_*
attributes: Add a definition of av_always_inline for MSVC
cmdutils: Pass the actual chosen encoder to filter_codec_opts
os_support: Add fallback definitions for stat flags
os_support: Rename the poll fallback function to ff_poll
network: Check for struct pollfd
os_support: Don't compare a negative number against socket descriptors
os_support: Include all the necessary headers for the win32 open function
x86: vc1: fix and enable optimised loop filter
Conflicts:
cmdutils.c
cmdutils.h
ffmpeg.c
ffplay.c
libavformat/os_support.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
unistd.h is used for open/read/close, but if this header does not
exist, there's probably no use in trying to open /dev/*random
at all.
Signed-off-by: Martin Storsjö <martin@martin.st>
* qatar/master:
mss1: validate number of changeable palette entries
mss1: report palette changed when some additional colours were decoded
x86: fft: replace call to memcpy by a loop
udp: Support IGMPv3 source specific multicast and source blocking
dxva2: include dxva.h if found
libm: Provide fallback definitions for isnan() and isinf()
tcp: Pass NULL as hostname to getaddrinfo if the string is empty
tcp: Set AI_PASSIVE when the socket will be used for listening
Conflicts:
configure
libavcodec/mss1.c
libavformat/udp.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
The blue is difficult to read on several peoples terminals with black background.
Idea-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* qatar/master:
avconv: add an assert to silence an uninitialized variable warning.
avconv: shut up an uninitialized variable warning.
avfiltergraph: shut up uninitialized variable warning.
af_join: initialize a variable to shut up gcc warning.
amix: fix format specifier for AVFilterLink.sample_rate.
lavfi: make filters less verbose.
mpc8: read APE tags.
lavr: x86: fix ff_conv_fltp_to_flt_6ch function prototypes
libm: provide fallback definition for cbrtf() using powf()
network: Don't redefine error codes if they already exist in errno.h
configure: Check for sys/time.h
network: Include unistd.h from network.h
avconv: don't include vsrc_buffer.h, which doesn't exist anymore
lavfi: reorder AVFilterLink fields.
lavfi: reorder AVFilterContext fields.
lavfi: reorder AVFilter fields.
lavfi: reorder AVFilterBufferRef fields.
lavfi: reorder AVFilterBuffer fields.
Conflicts:
configure
libavcodec/v210dec.h
libavfilter/asrc_anullsrc.c
libavfilter/avfilter.h
libavfilter/buffersrc.c
libavfilter/src_movie.c
libavfilter/vf_aspect.c
libavfilter/vf_crop.c
libavfilter/vf_drawbox.c
libavfilter/vf_fade.c
libavfilter/vf_overlay.c
libavfilter/vf_pad.c
libavfilter/vf_scale.c
libavfilter/vsrc_color.c
libavformat/network.h
libavutil/libm.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
This adds a fallback for cbrtf() using powf(x, 1/3). Since
powf() with a non-integer exponent requires a non-negative
base, special handling of negative inputs is needed.
Signed-off-by: Mans Rullgard <mans@mansr.com>
Move the lavc/imgconvert functions and rename them as follows:
avpicture_get_size -> av_image_get_buffer_size()
avpicture_fill -> av_image_fill_arrays()
avpicture_layout -> av_image_copy_to_buffer()
The new functions have an align parameter, which allows to define the
linesize alignment assumed in the buffer (which is set or read).
The names of the functions are consistent with the lavu/samples API
(av_samples_get_buffer_size(), av_samples_fill_arrays()).
This is required for isatty, which exists on MSVC and is found by
configure, but is provided by io.h instead of unistd.h.
Signed-off-by: Martin Storsjö <martin@martin.st>
This adds whitespace around operators, aligns line continuation
backslashes, and breaks long lines. Also fixes an ifdef halfway
through a statement. The one line of duplication this saved is
not worth the ugliness.
Signed-off-by: Mans Rullgard <mans@mansr.com>
* qatar/master:
wtv: Check the return value from gmtime
x86: fft: convert sse inline asm to yasm
x86: place some inline asm under #if HAVE_INLINE_ASM
Conflicts:
libavcodec/x86/fft_sse.c
libavformat/wtv.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* qatar/master:
log: Only include unistd.h if configure found it
ape: create audio stream before reading tags.
mov: make a length variable larger.
image2: Add "start_number" private option to the demuxer
image2: Add "start_number" private option to the muxer
avconv: remove a forgotten debugging printf.
avconv: use more descriptive names for hardcoded filters.
avconv: remove redundant handling of async.
doc/filters: fix typo.
h264: use asm cabac reader under a generic condition
Conflicts:
ffmpeg.c
libavformat/img2dec.c
libavformat/img2enc.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
MSVC has isatty (in io.h), but not unistd.h. (isatty isn't called
at all for windows, since there's a special case block for that.)
Signed-off-by: Martin Storsjö <martin@martin.st>
* qatar/master:
x86: Only use optimizations with cmov if the CPU supports the instruction
x86: Add CPU flag for the i686 cmov instruction
x86: remove unused inline asm macros from dsputil_mmx.h
x86: move some inline asm macros to the only places they are used
lavfi: Add the af_channelmap audio channel mapping filter.
lavfi: add join audio filter.
lavfi: allow audio filters to request a given number of samples.
lavfi: support automatically inserting the fifo filter when needed.
lavfi/audio: eliminate ff_default_filter_samples().
Conflicts:
Changelog
libavcodec/x86/h264dsp_mmx.c
libavfilter/Makefile
libavfilter/allfilters.c
libavfilter/avfilter.h
libavfilter/avfiltergraph.c
libavfilter/version.h
libavutil/x86/cpu.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* qatar/master:
libspeexenc: add supported sample rates and channel layouts.
Replace usleep() calls with av_usleep()
lavu: add av_usleep() function
utvideo: mark interlaced frames as such
utvideo: Fix interlaced prediction for RGB utvideo.
cosmetics: do not use full path for local headers
lavu/file: include unistd.h only when available
configure: check for unistd.h
log: include unistd.h only when needed
lavf: include libavutil/time.h instead of redeclaring av_gettime()
Conflicts:
configure
doc/APIchanges
ffmpeg.c
ffplay.c
libavcodec/utvideo.c
libavutil/avutil.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
The string passed to av_vlog() from libx264's X264_log overflows the 512
byte part_size, truncating x264 parameter output. Double this size
and put it in a #define so it only needs to be changed in one place.
Signed-off-by: Wolfram Gloger <video06@malloc.de>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This function implements a delay using the first available
of the following functions:
- nanosleep()
- usleep()
- Sleep() (Windows)
The conditional #includes in time.c are simplified by including
unistd.h and windows.h whenever they are available rather than
having these lines triggered by specific functions.
Signed-off-by: Mans Rullgard <mans@mansr.com>
This reverts commit a2b186a188.
The defines were present for several years, removing
them without a version bump may break API.
(Fixes MPlayer compilation.)
The unistd.h header is only needed for the close() declaration.
If this header is not available, the close() declaration may be
provided by another header, e.g. io.h.
Signed-off-by: Mans Rullgard <mans@mansr.com>
The only symbol this file uses from unistd.h is isatty(). By
including the header only when this function is used, the file
can be built on systems without unistd.h (which presumably also
lack isatty).
Signed-off-by: Mans Rullgard <mans@mansr.com>
* qatar/master:
fix hardcoded tables compililation caused by missing math constants
lavf: Make codec_tag arrays constant
twinvq: give massive struct a name.
lavf, lavu: version bumps and APIchanges for av_gettime() move
lavfi/audio: don't set cur_buf in ff_filter_samples().
lavfi/fifo: add audio version of the fifo filter.
fifo: fix parenthesis placement.
lavfi: rename vf_fifo.c -> fifo.c
lavc: remove stats_in from AVCodecContext options table.
Conflicts:
doc/APIchanges
libavfilter/Makefile
libavfilter/allfilters.c
libavfilter/audio.c
libavfilter/fifo.c
libavformat/version.h
libavutil/avutil.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Libav.org has removed this while moving the code around
For reference, the code was originally added in:
commit 9aeeeb63f7
Author: Fabrice Bellard <fabrice@bellard.org>
Date: Wed Dec 20 00:02:47 2000 +0000
Initial revision
Originally committed as revision 2 to svn://svn.ffmpeg.org/ffmpeg/trunk
--
The function name originates from:
commit 9498853132
Author: Fabrice Bellard <fabrice@bellard.org>
Date: Thu Jul 25 16:01:46 2002 +0000
more consistent naming
Originally committed as revision 802 to svn://svn.ffmpeg.org/ffmpeg/trunk
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* qatar/master:
MS Screen 1 decoder
aacdec: Fix popping channel layouts.
av_gettime: support Win32 without gettimeofday()
Use av_gettime() in various places
Move av_gettime() to libavutil
dct-test: use emms_c() from libavutil instead of duplicating it
mov: fix operator precedence bug
mathematics.h: remove a couple of math defines
Remove unnecessary inclusions of [sys/]time.h
lavf: remove unnecessary inclusions of unistd.h
bfin: libswscale: add const where appropriate to fix warnings
bfin: libswscale: remove unnecessary #includes
udp: Properly check for invalid sockets
tcp: Check the return value from getsockopt
network: Use av_strerror for getting error messages
udp: Properly print error from getnameinfo
mmst: Use AVUNERROR() to convert error codes to the right range for strerror
network: Pass pointers of the right type to get/setsockopt/ioctlsocket on windows
rtmp: Reduce the number of idle posts sent by sleeping 50ms
Conflicts:
Changelog
configure
libavcodec/aacdec.c
libavcodec/allcodecs.c
libavcodec/avcodec.h
libavcodec/dct-test.c
libavcodec/version.h
libavformat/riff.c
libavformat/udp.c
libavutil/Makefile
libswscale/bfin/yuv2rgb_bfin.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
While these defines are not defined by the C standard they are
standardized as X/Open System Interfaces Extension. We use the
appropiate _XOPEN_SOURCE define to make them available. They
seem to be available on all FATE configs since the constants
are used in files where mathematics.h is not included.
* qatar/master: (24 commits)
flvdec: remove incomplete, disabled seeking code
mem: add support for _aligned_malloc() as found on Windows
lavc: Extend the documentation for avcodec_init_packet
flvdec: remove incomplete, disabled seeking code
http: replace atoll() with strtoll()
mpegts: remove unused/incomplete/broken seeking code
af_amix: allow float planar sample format as input
af_amix: use AVFloatDSPContext.vector_fmac_scalar()
float_dsp: add x86-optimized functions for vector_fmac_scalar()
float_dsp: Move vector_fmac_scalar() from libavcodec to libavutil
lavr: Add x86-optimized function for flt to s32 conversion
lavr: Add x86-optimized function for flt to s16 conversion
lavr: Add x86-optimized functions for s32 to flt conversion
lavr: Add x86-optimized functions for s32 to s16 conversion
lavr: Add x86-optimized functions for s16 to flt conversion
lavr: Add x86-optimized function for s16 to s32 conversion
rtpenc: Support packetizing iLBC
rtpdec: Add a depacketizer for iLBC
Implement the iLBC storage file format
mov: Support muxing/demuxing iLBC
...
Conflicts:
Changelog
configure
libavcodec/avcodec.h
libavcodec/dsputil.c
libavcodec/version.h
libavformat/movenc.c
libavformat/mpegts.c
libavformat/version.h
libavutil/mem.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
This way the filters which are semantically closer to the codec layer
have a (subjectively to me) more similar color.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
The check uses check_func_header, since this function is
conditionally available depending on the targeted MSVCRT
version.
Signed-off-by: Martin Storsjö <martin@martin.st>
* qatar/master:
lavr: add x86-optimized functions for mixing 1-to-2 s16p with flt coeffs
lavr: add x86-optimized functions for mixing 1-to-2 fltp with flt coeffs
Add Dolby/DPLII downmix support to libavresample
vorbisdec: replace div/mod in loop with a counter
fate: vorbis: add 5.1 surround test
rtpenc: Allow requesting H264 RTP packetization mode 0
configure: Sort the library listings in the help text alphabetically
dwt: remove variable-length arrays
RTMPT protocol support
http: Properly handle chunked transfer-encoding for replies to post data
http: Fail reading if the connection has gone away
amr: Mark an array const
amr: More space cleanup
rtpenc: Fix memory leaks in the muxer open function
Conflicts:
Changelog
configure
doc/APIchanges
libavformat/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
