Functions interrupted by url_interrupt_cb should not be restarted.
Therefore using AVERROR(EINTR) was wrong, as it did not allow to distinguish
when the underlying system call was interrupted and actually needed to be
restarted.

This fixes roundup issues 2657 and 2659 (ffplay not exiting for streamed
content).

Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

AVIOContext.error should be used directly instead.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

AVIOContext.eof_reached should be used directly instead.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

also change its prefix to ffio

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

AVIOContext.max_packet_size should be used directly instead.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

It's not used anywhere and doesn't look ver useful to be public.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

This is a substitute for the url_fskip function that was deprecated by
commit 0300db8ad7. avio_fskip is provided to
improve demuxer code readability. It distinguishes the act of skipping over
unknown or irrelevant bytes from the standard avio_seek operation.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

If this flag is set, the protocol can handle URLs where the
scheme is a nested scheme such as applehttp+file: - the protocol
can handle any URL where the first segment of the nested scheme
belongs to this protocol.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

avio_seek should be used instead

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

it's not used internally anymore and shouldn't be public.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

In the name of consistency:
put_byte           -> avio_w8
put_<type>         -> avio_w<type>
put_buffer         -> avio_write

put_nbyte will be made private
put_tag will be merged with avio_put_str

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

In the name of consistency:
get_byte           -> avio_r8
get_<type>         -> avio_r<type>
get_buffer         -> avio_read

get_partial_buffer will be made private later

get_strz is left out becase I want to change it later to return
something useful.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

init_put_byte should never be used outside of lavf, since
sizeof(AVIOContext) isn't part of public ABI.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

It will be useful in mp3 demuxer and hopeful some other places.

Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>

It will be useful in the mp3 muxer.

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

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

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

Patch by Anssi Hannula, anssi d hannula a iki d fi

Originally committed as revision 26193 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25613 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25556 to svn://svn.ffmpeg.org/ffmpeg/trunk

public function

Originally committed as revision 25481 to svn://svn.ffmpeg.org/ffmpeg/trunk

description of url_seek(), which references it.

Originally committed as revision 25376 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25310 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25268 to svn://svn.ffmpeg.org/ffmpeg/trunk

public function

Originally committed as revision 24841 to svn://svn.ffmpeg.org/ffmpeg/trunk

register_protocol() function

Originally committed as revision 24840 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24835 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24277 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Josh Allmann, joshua dot allmann at gmail

Originally committed as revision 23942 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23904 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23734 to svn://svn.ffmpeg.org/ffmpeg/trunk

This allows url_alloc to allocate and initialize the priv_data.

Originally committed as revision 23706 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23704 to svn://svn.ffmpeg.org/ffmpeg/trunk

This allows extending the URLProtocol struct without breaking binary
compatibility with code compiled with older definitions of the struct.

Originally committed as revision 23702 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23401 to svn://svn.ffmpeg.org/ffmpeg/trunk

Passing an explicit filename to this command is only necessary if the
documentation in the @file block refers to a file different from the
one the block resides in.

Originally committed as revision 22921 to svn://svn.ffmpeg.org/ffmpeg/trunk