ffmpeg: make stream default if its the only of its kind and no source can be unambigously assigned to it

Fixes Ticket2969

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

Signed-off-by: Paul B Mahol <onemda@gmail.com>
doc/issue_tracker: theres no substatus in trac

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
doc/issue_tracker: remove patches as we dont use trac to handle patches

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
doc/issue_tracker: update resolution names

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
doc/issue_tracker: remove more mentions of patches

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
base64-test: Remove posibility of returning restricted exit codes

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
dct-test: Remove possibility of returning a restricted exit code

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
fft-test: Remove possibility of returning restricted exit code

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
avformat/wavdec: Fix smv packet interleaving

This strips the relative timestamp "flag" off.

Fixes Ticket2849

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Merge remote-tracking branch 'qatar/master'

* qatar/master:
  fft-test: Remove possibility of returning restricted exit code
  dct-test: Remove possibility of returning a restricted exit code
  base64-test: Remove posibility of returning restricted exit codes
  tree-test: Don't return restricted exit codes

Conflicts:
	libavutil/base64.c

See: b2fdf3fc35b6dca8ac7f6d46bd73ea5eb1339193
See: f80ca1cb002c53927fa3edaff5082bfba24d6193
See: cbbd0ac764b43df081898a2c3548a2fee1faca53
See: 5dfdffeb6fe9c43a496a4c1949cf9162474c7418
Merged-by: Michael Niedermayer <michaelni@gmx.at>
doc/utils: document channel layout specification
doc: add a few links to the Channel Layout syntax section
configure: abort if threading without atomics is used

also provide a list of workarounds to the user

Fixes Ticket2363

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
metasound & twinvqdec: return the number of read bytes from read_bitstream

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
avcodec/twinvq: return the actual number of consumed bytes

Fixes Ticket2980

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
avformat/rmdec: english typos

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
avformat/mp3dec: perform seek resync in the correct direction

Fixes seeking to the last frame in CBR files
Fixes Ticket2773

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
avcodec/h264: reduce noisiness of "mmco: unref short failure"

Do not consider it an error if we have no frames and should discard one.
This condition can easily happen when decoding is started from an I frame

Fixes Ticket2811

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
libavutil: x86: Add AVX2 capable CPU detection.

Patch based on x264's AVX2 detection

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>