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

Fixes Ticket1817
Based on patch by: Przemyslaw Wesolek <przemyslaw.wesolek@go.art.pl>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Fixes: CID733746
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Fixes CID717497
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

This should make no difference but might help static analyzers

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

Fixes CID700574
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Fixes CID717752
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Fixes Bug 379

CC: libav-stable@libav.org

Signed-off-by: Anton Khirnov <anton@khirnov.net>

Signed-off-by: Anton Khirnov <anton@khirnov.net>

It will be useful in the wav muxer.

Signed-off-by: Anton Khirnov <anton@khirnov.net>

This header uses various types provided by stdint.h without
explicitly including it.

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

Raw audio does not provide valid audio tags while rawvideo does.
The fate refs have to be updated because it undoes the previous tag
change.

This way avserver only depends on the data structures of the ffm
demuxer, which it already does, and not also on private functions
being exported by the library.

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

The field is intended to overflow and have only its low 16bits stored.
This commit avoids the implicit truncation and clarifies that its
intended and not a bug

S326m section 7.6 ("Continuity count"):
> The continuity count word consists of 2 bytes allow-
> ing a number to be created by a modulo 65536
> counter (bits C15 to C0 in figure 7). The continuity
> count shall increment by 1 for each newly transmit-
> ted content package with the same SDTI source and
> destination addresses. The continuity count may
> be used to detect whether the content package
> sequence has been broken by an operation such as
> a routing switch.

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

Partly fixes Ticket1664

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

Fixes CID733709.

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

Fixes CID733173.

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

Fixes null pointer dereference. Fixes CID732242.

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

Fixes integer overflow. Fixes CID732223.

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

Fixes CID703626.

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

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

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

This fixes playback in some circumstances (like webm in firefox).
Regression after 2c34367b.

It is also matching the Matroska specifications:
http://matroska.org/technical/specs/notes.html, "The quick eye will
notice that if a Cluster's Timecode is set to zero, it is possible to
have Blocks with a negative Raw Timecode. Blocks with a negative Raw
Timecode are not valid."

Based on libcompface code by James Ashton <James.Ashton@anu.edu.au>, and
relicensed to LGPL with the author's consent.

Fixes Ticket1065
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

If total number of samples is -1 it means stream is of unknown length.

Fixes ticket #1777.

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>

missed these in my previous search and replace

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

Optional sdp speex payload parameter is outputed only when
data is encoded. It's not printed in case of stream copy.

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

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

Use native tags instead of avi ones, simplifies a lot raw video codecs
handling.

The native tags will be used when available.

Fixes ticket #1807.

Failure of this assert could lead to hard to debug behavior

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

Fixes CID718002
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

This prevents a double free

Fixes CID718285
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

parse_packed_headers() returns either zero or a negative error code
so its return type must be signed.

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

The 'ret' variable is used for negative error codes so it should
be a signed type.

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

Based on swf specs v10, page 271-273.

We now only return in the middle of the refill in case of read error, so
inflate can be re-called if zlib needs an empty (z.avail_in=0) inflate
call for flushing.