Signed-off-by: NMans Rullgard <mans@mansr.com>

Add -D_XOPEN_SOURCE=600 to host cflags to make the constants in math.h
available. Include math.h where necessary and remove redundant M_PI
defines.

Based on patch by Ronald S. Bultje.
Signed-off-by: NMans Rullgard <mans@mansr.com>

The check uses check_func_header, since this function is
conditionally available depending on the targeted MSVCRT
version.
Signed-off-by: NMartin Storsjö <martin@martin.st>

The library is 3-clause BSD licensed.
Signed-off-by: NMartin Storsjö <martin@martin.st>

Only these three libraries were out of order, the rest was already
neatly sorted.
Signed-off-by: NMartin Storsjö <martin@martin.st>

This adds two protocols, but one of them is an internal implementation
detail just used as an abstraction layer/generalization in the code. The
RTMPT protocol implementation uses rtmphttp:// as an alternative to the
tcp:// protocol. This allows moving most of the lower level logic out
from the higher level generic rtmp code.
Signed-off-by: NMartin Storsjö <martin@martin.st>

Fixes Bugzilla #279.
Signed-off-by: NDiego Biurrun <diego@biurrun.de>

This adds the avoption mpegts_flags and converts the existing
resend_headers option into a flag, keeping the old option as
fallback for now.
Signed-off-by: NJindrich Makovicka <makovick@gmail.com>
Signed-off-by: NMartin Storsjö <martin@martin.st>

This removes the dependency on adts.c internals, and simplifies
adding other packetization formats.
Signed-off-by: NJindrich Makovicka <makovick@gmail.com>
Signed-off-by: NMartin Storsjö <martin@martin.st>

This is done by automatically inserting a setpts filter.

Signed-off-by: NMans Rullgard <mans@mansr.com>

libnut is unmaintained and known to be buggy; native NUT code exists.

FATE_SAMPLES is now used directly by the Makefiles, which induces the test
system to run a test with the value of the environment variable as name.
Renaming the environment variable to LIBAV_SAMPLES avoids this problem.

This is needed to expose some networking APIs.
Signed-off-by: NDiego Biurrun <diego@biurrun.de>

Also add the public interface libavfilter/buffersink.h.

Based on a commit by Stefano Sabatini.

Signed-off-by: NJordi Ortiz <nenjordi@gmail.com>
Signed-off-by: NLuca Barbato <lu_zero@gentoo.org>

The scale filter is used for internal colorspace conversions, so it must
always be present.

Also merge POWER3 and POWER4 configuration together with the additions.
Signed-off-by: NMans Rullgard <mans@mansr.com>

It was to signal that allocations are 16-byte aligned, but AVX requires
32-byte alignment, thus the check is no longer useful (and causes
crashes).

Signed-off-by: NMans Rullgard <mans@mansr.com>

This disables the warning "external declaration in primary source file"
which is issued when a prototype for an extern function is found in a
.c file rather than a header file.  We have such prototypes for asm
functions where a separate header file would be pointless.
Signed-off-by: NMans Rullgard <mans@mansr.com>

This is a new library for audio sample format, channel layout, and sample rate
conversion.

libschroedinger is the preferred way to decode Dirac video.

Signed-off-by: NMans Rullgard <mans@mansr.com>

The fields in config.fate are colon-separated so any colons
within the fields should be escaped to prevent confusion.
Signed-off-by: NMans Rullgard <mans@mansr.com>

Since the mandatory memcpy in vsrc_buffer has been eliminated, there
shouldn't be any significant reason to build without lavfi anymore.

This will make upcoming support for complex filtergraphs easier to do.

This one is available both in SDL 1.2 and in 1.3 (which is the current
version available e.g. in macports), while 1.3 doesn't contain
SDL_Linked_Version().

The current check for SDL_Linked_Version() (available since SDL 1.2.13)
was added in 8f1b06c8, because including the headers for SDL_Init()
redirects the main() function, requiring the main function signature
to match the one of SDL_main (including argc/argv).
Signed-off-by: NMartin Storsjö <martin@martin.st>

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

Break some of the longer sections into smaller sensible pieces;
make some option descriptions and option ordering more consistent.