Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

This commit should be purely cosmetic
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Found-by: gcc
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Found-by: gcc
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

There is a remaining error of 2 - 8 samples in some but not all cases,
the source of the error is unknown ATM.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

This should fix compilation with -DDEBUG
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Based on patch by rogerdpack <rogerpack2005@gmail.com>
Tested-by: Roger Pack <rogerdpack2@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Memory obtained from av_realloc is not aligned enough for AVX.
The other similar allocations are changed too because they use
the same macro. The buffers were cleared afterwards anyway.

Fix trac ticket #1692.

Signed-off-by: Philip Langdale <philipl@overt.org>

* qatar/master:
  build: export filtered -lz flag in config.mak
  build: add separate setting for host linker
  configure: probe_cc: use separate variable for linker output flag
  x86: Always compile files with functions that are called unconditionally
  x86: mpegvideoenc: fix linking with --disable-mmx
  x86: mpegvideoenc: Do not abuse HAVE_ variables for template instantiation

Conflicts:
	Makefile
	configure
	libavcodec/x86/Makefile
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit 'd488c3bc':
  configure: support Bitrig OS
  yuv2rgb: handle line widths that are not a multiple of 4.
  graph2dot: Use the fallback getopt implementation if needed
  tools: Include io.h for open/read/write/close if unistd.h doesn't exist
  testprogs: Remove unused includes
  qt-faststart: Use other seek/tell functions on MSVC than on mingw
  ismindex: Include direct.h for _mkdir on windows
  sdp: Use static const char arrays instead of pointers to strings
  x86: avcodec: Drop silly "_mmx" suffixes from filenames
  x86: avcodec: Drop silly "_sse" suffixes from filenames
  sdp: Include profile-level-id for H264
  utvideoenc: use ff_huff_gen_len_table
  huffman: add ff_huff_gen_len_table
  cllc: simplify/fix swapped data buffer allocation.
  rtpdec_h264: Don't set the pixel format
  h264: Check that the codec isn't null before accessing it
  audio_frame_queue: Define af_queue_log_state before using it

Conflicts:
	libavcodec/audio_frame_queue.c
	libavcodec/h264.c
	libavcodec/huffman.h
	libavcodec/huffyuv.c
	libavcodec/utvideoenc.c
	libavcodec/x86/Makefile
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Paul B Mahol <onemda@gmail.com>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

This is needed to link tools/cws2fws using a linker with non-standard
command line syntax.
Signed-off-by: Mans Rullgard <mans@mansr.com>

This adds new HOSTLD and related settings for host linker allowing
it to be different from HOSTCC.
Signed-off-by: Mans Rullgard <mans@mansr.com>

Some tools use different command line syntax for specifying output
when compiling and linking.  To accomodate these, separate variables
must be used.  No currently supported compilers/linkers are affected
by the change.
Signed-off-by: Mans Rullgard <mans@mansr.com>

This patch accepts 'timeout' option for input mode only. As far as i know, UDP output cannot introduce delays.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

The optimized dct_quantize template functions reference optimized
fdct symbols, so these functions must only be enabled if the relevant
optimizations have been enabled by configure.

Signed-off-by: Diego Biurrun <diego@biurrun.de>

This avoids trouble if HAVE_ variables are used elsewhere in the file.

If set non-zero, limits duration of retry_transfer_wrapper() loop, thus
affects ffurl_read*(), ffurl_write()
Measured in microseconds.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

This introduces support for width%4==2 in addition to width%4==0. For
odd widths, some more checks are needed, since the current code always
handles two luma items in a row, thus there is a possibility of an
overread by one.

Signed-off-by: Martin Storsjö <martin@martin.st>

Signed-off-by: Martin Storsjö <martin@martin.st>

Signed-off-by: Martin Storsjö <martin@martin.st>

Signed-off-by: Martin Storsjö <martin@martin.st>

The Windows SDK in MSVC doesn't have mkdir, only _mkdir, and
MSDN says one should include direct.h to use it.
Signed-off-by: Martin Storsjö <martin@martin.st>

Otherwise, all streams are finished and the time is nonsensical.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Martin Storsjö <martin@martin.st>

$(RM) already includes that flag.

Spotted-by: ubitux

This example should be useful to show the basic functionality of the
libswscale API.

More advanced features (scaling options etc., colorspace tweaking) may be
added later.