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

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

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

Based both on comparison to the reference decoder, and comments from
the fraps developers upon inquiry how to handle the yuv fraps variants.

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

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

Use it only on subtitle CuePoints.
With proper demuxer/splitter support this should improve the display
of subtitles right after seeking to a given point in the stream.
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

* cehoyos/master:
  Allow encoding YUVJ422P and YUVJ444P with libx264.
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* qatar/master:
  h264dec: Add .avc file name extension
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '01f111bd':
  h264dec: K&R formatting cosmetics
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Reviewed-by: Reimar

Avoid overwriting the bitstream buffer data before we
have ended processing the frame.
This is necessary to fix hwaccels which might try to use
the buffer during the end_frame call.
I am not sure but it is possible this could even trigger
a use-after-free if the av_fast_malloc allocated a new buffer.
This would require that decode_slice did not wind the bitstream
forward all the way to the end, which does not currently happen in
normal streams.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>

* commit '67e285ce':
  mem: Handle av_reallocp(..., 0) properly
Merged-by: Michael Niedermayer <michaelni@gmx.at>

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

Fail decoding if strict compliance is requested.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>

The specification does not allow multiple bits to be set,
but some encoders do it anyway.
Applying it only to the first seems to give better results.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>

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

Mention that the fps filter should be used after pullup.

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

The 32-bit integer accumulator in MSE computation can overflow for 8-bit frame data.
(e.g., for 1080p white frame compared to a black frame can give sum of 255*255*1080*1920 > 2^32).
Signed-off-by: Neil Birkbeck <neil.birkbeck@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

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

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

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Diego Biurrun <diego@biurrun.de>

Signed-off-by: Diego Biurrun <diego@biurrun.de>

Previously this did a double free (and returned an error).

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

* qatar/master:
  h264: remove an unused static constant

Merge only for metadata as the constant us not unused in ffmpeg
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '33b88f2a':
  msvc/icl: Use __declspec(noinline)
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '09f2581d':
  msvc/icl: Use __declspec(deprecated)

Conflicts:
	configure
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '5532ee6d':
  rtmp: Unbreak get_packet
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit 'a9d50bb5':
  dcadec: Validate the lfe parameter

Conflicts:
	libavcodec/dcadec.c

See: 3b2cd83aMerged-by: Michael Niedermayer <michaelni@gmx.at>

* commit 'b97b1adb':
  rtmpproto: Add a comment explaining the logic in handle_notify
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit 'e5d45e02':
  build: Support cparser
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit 'd8798276':
  r3d: Add more input value validation

Conflicts:
	libavformat/r3d.c

See: 99b1b2b1
See: df92ac18Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '3ca14aa5':
  rl2: Avoid a division by zero

See: f371396dMerged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '83c285f8':
  wtv: Add more sanity checks for a length read from the file

Conflicts:
	libavformat/wtv.c

See: c42efad3Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit 'd8b68660':
  yop: Clear all references to the AVBuffer in the local AVPacket

Conflicts:
	libavformat/yop.c

See: 551f6838Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '3185a802':
  fraps: Make the input buffer size checks more strict

Conflicts:
	libavcodec/fraps.c

The added checks are mostly to handle duplicate frames, which
we discard, thus there are also no P frames for example.
Merged-by: Michael Niedermayer <michaelni@gmx.at>