Map EAGAIN and EINTR from ff_neterrno to the normal AVERROR()
error codes. Provide fallback definitions of other errno.h network
errors, mapping them to the corresponding winsock errors.

This eases catching these error codes in common code, without having
to distinguish between FF_NETERRNO(EAGAIN) and AVERROR(EAGAIN).

This fixes roundup issue 2614, unbreaking blocking network IO on
windows.
Signed-off-by: NRonald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit 28c4741a)

This is used for mapping AVStreams back to their corresponding
RTSPStream. Since d9c0510e, the RTSPStream pointer isn't stored in
AVStream->priv_data any longer, breaking this mapping from AVStreams
to RTSPStreams.

Also, we don't need to clear the priv_data in rdt cleanup any longer,
since it isn't set to duplicate pointers.
Signed-off-by: NRonald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit b2dd842d)

dprintf clashes with POSIX.1-2008
(cherry picked from commit dfd2a005)

the sdp demuxer did not forward it at all while the rtsp demuxer assumed
a single kind of error
(cherry picked from commit f81c7ac7)

This also lists the objects from those two libraries as internal (by adding
the ff_ prefix) so that they can then be hidden via linker scripts.
(cherry picked from commit c6610a21)

Signed-off-by: NJanne Grunau <janne-ffmpeg@jannau.net>
(cherry picked from commit 2762a7a2)

Signed-off-by: NJanne Grunau <janne-ffmpeg@jannau.net>
(cherry picked from commit e836b1b0)

Originally committed as revision 26235 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 26234 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 26233 to svn://svn.ffmpeg.org/ffmpeg/trunk

This avoids having a large temporary buffer in the struct used for
storing the rtsp reply headers.

Originally committed as revision 26192 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 26189 to svn://svn.ffmpeg.org/ffmpeg/trunk

Emitted timestamps in each stream start from 0, for the first received
RTP packet. Once an RTCP packet is received, that one is used for
sync, emitting timestamps that fit seamlessly into the earlier ones.

Originally committed as revision 26187 to svn://svn.ffmpeg.org/ffmpeg/trunk

This fixes playing RTSP urls with query parameters.

Originally committed as revision 25755 to svn://svn.ffmpeg.org/ffmpeg/trunk

This fixes a regression since svn rev 24752, where the real_setup pointer
was set incorrectly. The arithmetic with the real_setup_cache pointer
is in units of enum AVDiscard, so the sizeof multiplication should be removed.

Patch by Yuriy Kaminskiy, yumkam at mail dot ru.

Originally committed as revision 25684 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25601 to svn://svn.ffmpeg.org/ffmpeg/trunk