pos previously was set but then overwritten
Signed-off-by: NMichael Niedermayer <michaelni@gmx.at>

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

When calling ff_alloc_entries, a number of entries are created.
They are never freed, as running fate with slice threading and
several frames on e.g. fate-hevc-conformance-ENTP_A_Qualcomm_1
would show.
Signed-off-by: NMichael Niedermayer <michaelni@gmx.at>

Fixes the following link error:
  nutdec.c:(.text+0x2d47): undefined reference to `ff_codec_movvideo_tags'
  isom.c:(.text+0x332): undefined reference to `avpriv_mpeg4audio_get_config'
  isom.c:(.text+0x39e): undefined reference to `avpriv_mpa_freq_tab'

Fixes memleak
Fixes: signal_sigsegv_24169e6_3445_cov_3778346427_snow_chroma_bug.avi

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: NMichael Niedermayer <michaelni@gmx.at>

Fixes integer overflow and out of array read.
Fixes: signal_sigsegv_24169e6_3445_cov_3778346427_snow_chroma_bug.avi

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: NMichael Niedermayer <michaelni@gmx.at>

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

Fixes out of array read
Fixes: asan_heap-oob_35ca682_1474_cov_3230122439_aletrek_tga_16bit.mov

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: NMichael Niedermayer <michaelni@gmx.at>

Fixes NULL pointer dereference
Fixes: signal_sigsegv_b060e0_3794_cov_1293954059_vc1-wmapro.ism

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: NMichael Niedermayer <michaelni@gmx.at>

This reverts commit e0c7ba40.

Valgrind complains about invalid reads, which generate segfaults in some
systems.

* commit 'ce52869c':
  fate: Rename fate-dts test to fate-dca-core

Conflicts:
	tests/fate/audio.mak
Merged-by: NMichael Niedermayer <michaelni@gmx.at>

* commit 'cb4cb7b0':
  qsv: Skip qsv.h compilation if qsv is not enabled

Conflicts:
	libavcodec/Makefile
Merged-by: NMichael Niedermayer <michaelni@gmx.at>

* commit 'cdcc3702':
  rtsp: punch holes again after pause

See: 22bb5bd7Merged-by: NMichael Niedermayer <michaelni@gmx.at>

* commit '061c4898':
  eamad: check for out of bounds read

Conflicts:
	libavcodec/eamad.c
Merged-by: NMichael Niedermayer <michaelni@gmx.at>

* commit '161442ff':
  mdec: check for out of bounds read
Merged-by: NMichael Niedermayer <michaelni@gmx.at>

* commit 'fe208ca5':
  rtpdec_hevc: Skip 1 byte (DOND) instead of 2 (DONL) between aggregation units

Conflicts:
	libavformat/rtpdec_hevc.c
Merged-by: NMichael Niedermayer <michaelni@gmx.at>

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

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

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

The codec is referred to as DCA in other parts of libav.

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

When a client behind a NAT issues a pause command, and stay paused for a
long time, the router may stop the RTP/RTCP port redirection. Resend the
hole punching packets before each PLAY command to cause the router to
restart the port redirection in that case.

Move the existing code for sending the packets from the SETUP phase
to the PLAY phase.
Signed-off-by: NMartin Storsjö <martin@martin.st>

Bug-Id: CID 1257500
CC: libav-stable@libav.org
Signed-off-by: NLuca Barbato <lu_zero@gentoo.org>

Bug-Id: CID 1257501
CC: libav-stable@libav.org
Signed-off-by: NLuca Barbato <lu_zero@gentoo.org>

Only the first aggregation unit has 2 bytes (DONL) prepended, if
such a field is in use.
Signed-off-by: NMartin Storsjö <martin@martin.st>

* commit '35c6ce76':
  Canopus HQX decoder

Conflicts:
	Changelog
	libavcodec/avcodec.h
	libavcodec/version.h
	tests/fate/video.mak
Merged-by: NMichael Niedermayer <michaelni@gmx.at>

* commit '36a6fb98':
  hevc_deblock: Fix compilation with nasm

See: c75fdee7Merged-by: NMichael Niedermayer <michaelni@gmx.at>

* commit 'e570f895':
  libschroedinger: Check memory allocations

Conflicts:
	libavcodec/libschroedinger.c
Merged-by: NMichael Niedermayer <michaelni@gmx.at>

* commit '521979e6':
  configure: Properly fail when libcdio/cdparanoia is not found

Conflicts:
	configure

See: f514b5dfMerged-by: NMichael Niedermayer <michaelni@gmx.at>

* commit 'f7cc6627':
  configure: Use pkg-config for libdc1394 discovery
Merged-by: NMichael Niedermayer <michaelni@gmx.at>

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

This also fixes a memleak
Signed-off-by: NMichael Niedermayer <michaelni@gmx.at>

Averaging over 2 pixels doesn't work correctly for the last pixel, because the
rest of the buffer is not initialized.
Signed-off-by: NMichael Niedermayer <michaelni@gmx.at>

This fixes the use of uninitialized values in avpriv_do_elbg.
Signed-off-by: NMichael Niedermayer <michaelni@gmx.at>