Fixes: otonajoshi_avformat_tries_to_load_whole.ts
Reported-by: JEEB (on IRC)
Thanks-to: nevcairiel
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

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

Fix CID 747737.

do_adobe_auth takes the parameters in the order "opaque, challenge".

Due to the way they are treated, this didn't matter in the tested
setups though - if both are set, we only use one. In the tested
setups (Wowza and Akamai) either one of them were null or they
were both set to the same value, which is why this worked before.

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

Fixes CID732224

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

Fixes CID991840
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Fixes CID991856
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

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

This reverts commit d1bec33b46091546c5b2e6815210e73f87abf413, it breaks
FATE.

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

Fixes Ticket2230

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

Problem found using ASAN.
In some case, the ff_mov_get_channel_layout_tag function will not find 0
as termination for lookup in the array mov_ch_layouts_wav.

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

our variant works fine and should be better
also remove related unused variable

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

Fixes CVE-2013-2495

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>

CC: libav-stable@libav.org

According to the specification the timestamp is represented by a 32bit
unsigned.

CC: libav-stable@libav.org

Fixes Ticket1605

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

The two types of packets (PCI and DSI) are passed untouched but combined by the new codec ID AV_CODEC_ID_DVD_NAV.
 The first 980 bytes in the packet contain the PCI data. The next 1018 are the DSI data.

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

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

This is admittedly kind of pointless since usually -f image2pipe
can be used for the purpose, but this is more user-friendly.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>

Otherwise ffmpeg -formats claims that we only support demuxing
of that format.
To keep compatibility the struct could be duplicated instead,
but this seems almost like overkill for such a rare format.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>

- Make MultiByteToWideChar fail when it encounters invalid encoding.
  Without this, invalid characters might just be skipped
- When MultiByteToWideChar fails, assume the file name is in CP_ACP
  and open it via normal open function, even when the file will be
  written
- When malloc fails return error instead of crashing

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>

To avoid allocating ridiculous amounts of memory for corrupted files,
read the input in chunks limited to filesize or an arbitrary large
amount when that is not known (chosen to be 50M).

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

Found-by: wm4
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Simplify `p->buf > p->buf + p->buf_size - 4' as `p->buf_size < 4'.
Avoid a possible out-of-bounds pointer, which is undefined behavior
in C.

CC: libav-stable@libav.org

Signed-off-by: Xi Wang <xi.wang@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>

This allows demuxing and muxing of CAVS TS streams.

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

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

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

Solve an infiniloop.

CC: libav-stable@libav.org

This field is used and nothing equivalent exists

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

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