Fixes wrong error message about empty output file
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

5.40s → 5.30s overall decode time with -threads 1 on ped1080p.webm
(i7 920, ssse3)

* qatar/master:
  doc: document correct option to list encoders

Conflicts:
	doc/encoders.texi
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit 'a17ab0e4':
  doc: add decoders.texi

Conflicts:
	doc/decoders.texi
	doc/ffmpeg.texi
	doc/ffplay.texi

See: 5e45f034Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '23d461fe':
  ac3dec: Allow asymmetric application of DRC when drc_scale > 1

Conflicts:
	libavcodec/ac3dec.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Fixes compilation with --disable-everything --enable-decoder=sonic
and --disable-everything --enable-encoder=sonic.

* cehoyos/master:
  Force automatic thread_count to 1 for cbr mjpeg frame threading.
Merged-by: Michael Niedermayer <michaelni@gmx.at>

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

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

Constant bit rate mjpeg encoding fails for threads > 1 and frame threading.

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

* qatar/master:
  avformat: utils: Refactor duplicated PRINT macro
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Only documents ac3 decoder options at this point.

Amplification of quiet sounds is enhanced.
Inspired by gbooker's A52Decoder.

* qatar/master:
  mpeg: Drop unused parameters from ff_draw_horiz_band()

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

This (ugly) hack fixes Ticket3348
If someone has an idea on how to fix this nicer, that would be very welcome
but the stream contains several PMTs with just one of the 2 streams at the start
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

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

This simplifies the following eac3-in-wav patch.

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

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

Session data (cookies, user-agent) is not being sent on payload requests with
encrypted HLS streams This causes services like Akamai to give a 403 forbidden
when requesting the TS files, because they expect the same cookies
and user-agent on all requests

Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

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

Similar gains as the ssse3 version once again
Signed-off-by: James Almer <jamrial@gmail.com>

9680 decicycles in loop_filter_v_88_16_c, 4193765 runs, 539 skips
9233 decicycles in loop_filter_h_88_16_c, 4193751 runs, 553 skips

1929 decicycles in ff_vp9_loop_filter_v_88_16_ssse3, 4194118 runs, 186 skips
2738 decicycles in ff_vp9_loop_filter_h_88_16_ssse3, 4193861 runs, 443 skips

5.978 → 5.417 overall decode time on ped1080p.webm (-threads 1)

Adding SSE2 support should be relatively trivial (just a matter of
changing the pshufb [mask_mix] with something else), patch welcome.

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

* lukaszmluki/master:
  lavd: add opengl device
  lavd: add avdevice_dev_to_app_control_message API
  lavd: add avdevice_app_to_dev_control_message API
Merged-by: Michael Niedermayer <michaelni@gmx.at>

This was suggested by Rodeo on IRC
<Rodeo> for consistency with the rest, MODE_7_1_FRONT_CENTER would be AV_CH_LAYOUT_7POINT1_WIDE_BACK (since LS+RS is mapped to back channels in other modes)
Reviewed-by: Jean First <jeanfirst@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

This was suggested by Rodeo on IRC
<Rodeo> sorry, I meant MODE_7_1_REAR_SURROUND would probably be AV_CH_LAYOUT_7POINT1
Reviewed-by: Jean First <jeanfirst@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Allow some macro refactoring in filter14().