Signed-off-by: Martin Storsjö <martin@martin.st>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

This reduces the need for an edit list; streams that start with
e.g. dts=-1, pts=0 can be encoded as dts=0, pts=0 (which is valid
in mov/mp4) by shifting the dts values of all packets forward.
This avoids the need for edit lists for such streams (while they
still are needed for audio streams with encoder delay).

This eases conformance with the DASH-IF interoperability guidelines.
Signed-off-by: Martin Storsjö <martin@martin.st>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

* commit '2d518aec':
  vf_deinterlace_vaapi: Create filter buffer after context
  vaapi_encode: Discard output buffer if picture submission fails

This commit is a noop, see
92bd0897
359586f1Merged-by: James Almer <jamrial@gmail.com>

* commit '8f5de34c':
  vf_fade: Make sure to not miss the last lines of a frame

This commit is a noop.

[11:00:43] <jamrial> michaelni: what do you think of 8f5de34c? does it apply to us?
[11:01:50] <jamrial> our code started to deviate with your commit bca59d77, followed by the merge commit aa40df48
[11:33:51] <michaelni> jamrial, the fade commits are from 2013, but i think our fixes where complete and the problematic slice_h FFALIGN is also removed
Merged-by: James Almer <jamrial@gmail.com>

* commit 'd00a0d8e':
  configure: Handle SDL version check through pkg-config
Merged-by: James Almer <jamrial@gmail.com>

* commit '8847eeaa':
  aarch64: Add parentheses around the offset parameter in movrel

This commit is a noop, see dda45c08Merged-by: James Almer <jamrial@gmail.com>

* commit '82989bd9':
  avconv: Move rescale to stream timebase before monotonisation

This commit is a noop, see 4ee5aed1Merged-by: James Almer <jamrial@gmail.com>

Was removed by accident in e9b6212d.
Signed-off-by: James Almer <jamrial@gmail.com>

* commit '030de53e':
  libopenh264dec: Let the framework use the h264_mp4toannexb bitstream filter
Merged-by: James Almer <jamrial@gmail.com>

* commit '0539d84d':
  asfdec: Account for different Format Data sizes

See 76853a3eMerged-by: James Almer <jamrial@gmail.com>

* commit '871b4f36':
  configure: Check for xcb as well as xcb-shape before enabling libxcb

This commit is a noop. We already check for libxcb_shape.
Merged-by: James Almer <jamrial@gmail.com>

* commit 'b446f0e9':
  mov: Do not try to parse multiple stsd for the same track

See 8b43ee40Merged-by: James Almer <jamrial@gmail.com>

* commit 'e791b915':
  hwcontext_vaapi: Try to support the VDPAU wrapper

This commit is a noop, see f2e4fb61Merged-by: James Almer <jamrial@gmail.com>

* commit '5dd9a4b8':
  vaapi: Implement device-only setup

This commit is a noop, see 81b7deabMerged-by: James Almer <jamrial@gmail.com>

* commit '44f2eda3':
  lavc: Add device context field to AVCodecContext

This commit is a noop, see c1a5fca0Merged-by: James Almer <jamrial@gmail.com>

* commit '07b5136c':
  aarch64: vp9lpf: Fix broken indentation/vertical alignment
  aarch64: vp9lpf: Interleave the start of flat8in into the calculation above
  arm: vp9lpf: Interleave the start of flat8in into the calculation above

This commit is a noop, see
83399cf5
9f3a8863
c8d6eec8Merged-by: James Almer <jamrial@gmail.com>

Signed-off-by: James Almer <jamrial@gmail.com>

* commit '9c2d36fc':
  dv: Convert to the new bitstream reader

This commit is a noop, see
http://ffmpeg.org/pipermail/ffmpeg-devel/2017-April/209609.htmlMerged-by: James Almer <jamrial@gmail.com>

* commit 'ba30b746':
  aac: Validate the sbr sample rate before using the value

See cf5f4c51Merged-by: James Almer <jamrial@gmail.com>

* commit '0ee78020':
  configure: Move up the avbuild directory creation

This commit is a noop, see 19bf5040Merged-by: James Almer <jamrial@gmail.com>

* commit 'c2f97f05':
  hwcontext_dxva2: support D3D9Ex

This commit is a noop, see 50708f4aMerged-by: James Almer <jamrial@gmail.com>

* commit '04f3bd34':
  AVFrame: add an opaque_ref field

This commit is a noop, see e3af49b1Merged-by: James Almer <jamrial@gmail.com>

* commit '4de220d2':
  frame: allow align=0 (meaning automatic) for av_frame_get_buffer()

See https://ffmpeg.org/pipermail/ffmpeg-devel/2017-September/215834.htmlMerged-by: James Almer <jamrial@gmail.com>

* commit 'f44ec22e':
  lavc: use av_cpu_max_align() instead of hardcoding alignment requirements

This commit is a noop, see
https://ffmpeg.org/pipermail/ffmpeg-devel/2017-September/215834.htmlMerged-by: James Almer <jamrial@gmail.com>

Signed-off-by: James Almer <jamrial@gmail.com>

* commit 'e6bff23f':
  cpu: add a function for querying maximum required data alignment

Adapted to work with the arbitrary runtime cpuflag changes av_force_cpu_flags()
can generate.
Merged-by: James Almer <jamrial@gmail.com>

* commit '5c8a5765':
  scale_npp: explicitly set the output frames context for passthrough mode

See 62b75537Merged-by: James Almer <jamrial@gmail.com>

* commit '6f554521':
  Use the new AVIOContext destructor.
  avio: add a destructor for AVIOContext

This commit is a noop, see
b12e4d3b
78a7af82Merged-by: James Almer <jamrial@gmail.com>

* commit '435cd7bc':
  arm: vp9lpf: Use orrs instead of orr+cmp
  arm/aarch64: vp9lpf: Calculate !hev directly
  aarch64: vp9itxfm: Optimize 16x16 and 32x32 idct dc by unrolling
  arm: vp9itxfm: Optimize 16x16 and 32x32 idct dc by unrolling
  aarch64: vp9mc: Calculate less unused data in the 4 pixel wide horizontal filter
  arm: vp9mc: Calculate less unused data in the 4 pixel wide horizontal filter
  aarch64: vp9mc: Simplify the extmla macro parameters

This commit is a noop, see
ac6cb8ae
bff07715
045e33ae
758302e4
148cc0bb
f0ecbb13
92ab8374Merged-by: James Almer <jamrial@gmail.com>

* commit '53ea595e':
  mov: Rework stsc index validation

See e26e6240.
Merged-by: James Almer <jamrial@gmail.com>

* commit 'ce6d72d1':
  imgutils: Document av_image_get_buffer_size()
Merged-by: James Almer <jamrial@gmail.com>

* commit 'b6093e8c':
  hlsenc: Correctly write down all 16 bytes in hex

This commit is a noop.
Merged-by: James Almer <jamrial@gmail.com>

* commit 'bc258976':
  utvideodec: Add a missing include

This commit is a noop, see 91ed4e71Merged-by: James Almer <jamrial@gmail.com>

* commit 'a52976c0':
  nvenc: make gpu indices independent of supported capabilities

This commit is a noop, see 5403d90fMerged-by: James Almer <jamrial@gmail.com>

* commit '77c23704':
  avcodec: Mark some codecs with threadsafe init as such

This commit is a noop, see 91ed4e71Merged-by: James Almer <jamrial@gmail.com>

Their previous positioning would cause them to chosen before software
encoders like libx264 or libvpx.

* commit '0c0b87f1':
  aarch64: vp9itxfm: Fix incorrect vertical alignment
  aarch64: vp9itxfm: Update a comment to refer to a register with a different name
  aarch64: vp9itxfm: Use the right lane sizes in 8x8 for improved readability
  aarch64: vp9itxfm: Use a single lane ld1 instead of ld1r where possible
  aarch64: vp9itxfm: Share instructions for loading idct coeffs in the 8x8 function
  arm: vp9itxfm: Share instructions for loading idct coeffs in the 8x8 function
  aarch64: vp9itxfm: Do separate functions for half/quarter idct16 and idct32
  arm: vp9itxfm: Do a simpler half/quarter idct16/idct32 when possible
  aarch64: vp9itxfm: Move the load_add_store macro out from the itxfm16 pass2 function
  arm: vp9itxfm: Move the load_add_store macro out from the itxfm16 pass2 function
  aarch64: vp9itxfm: Make the larger core transforms standalone functions
  arm: vp9itxfm: Make the larger core transforms standalone functions

This commit is a noop, see
f8fcee0d
dc47bf38
3bd9b391
a681c793
82458955
9532a7d4
1d8ab576
3006e525
19a0f952
6752318c
d0fbf7f3
16ef0007Merged-by: James Almer <jamrial@gmail.com>

Fixes checkheaders.

* commit 'c546147d':
  configure: Correctly recurse in do_check_deps()

See 7659f356.
Merged-by: James Almer <jamrial@gmail.com>

* commit '57ec83e4':
  omx: Use the EOS flag to handle flushing at the end
Merged-by: James Almer <jamrial@gmail.com>