configure: Let the libx264rgb encoder select the libx264 encoder.

Standalone compilation of the libx264rgb encoder does not work.
rtpproto: Write a warning if the input data written isn't RTP packetized

Tell the user that the RTP muxer needs to be used to packetize
the data - using the RTP protocol on its own isn't enough.

Signed-off-by: Martin Storsjö <martin@martin.st>
arm: fft_vfp: Add a missing "endconst" when building in thumb mode

Signed-off-by: Martin Storsjö <martin@martin.st>
arm: fft_vfp: Unify the behaviour in ff_fft_calc_vfp between arm/thumb

Don't include the function pointer table in the code segment
in arm mode.

This shouldn't have any significant performance effect. It does
end up as a few more instructions than before, for ARM, but
only at the entry to this function, not within the fft functions
themselves.

Signed-off-by: Martin Storsjö <martin@martin.st>
Merge commit '29bc7bfba288ff8572ed967a8752a1dbde7b724b'

* commit '29bc7bfba288ff8572ed967a8752a1dbde7b724b':
  rtpproto: Write a warning if the input data written isn't RTP packetized

Merged-by: Michael Niedermayer <michaelni@gmx.at>
Merge commit 'ae81576414f2d2083d3118fb4abe1ebc5a7a4c54'

* commit 'ae81576414f2d2083d3118fb4abe1ebc5a7a4c54':
  arm: fft_vfp: Add a missing "endconst" when building in thumb mode

Merged-by: Michael Niedermayer <michaelni@gmx.at>
Merge commit 'b280c6202b28b371a8d96850194fd69d7ad5dcc0'

* commit 'b280c6202b28b371a8d96850194fd69d7ad5dcc0':
  arm: fft_vfp: Unify the behaviour in ff_fft_calc_vfp between arm/thumb

Merged-by: Michael Niedermayer <michaelni@gmx.at>
riff: Support decoding png in avi (ImageJ)
dpx: always write the image offset

According to the DPX file format description found at
http://www.fileformat.info/format/dpx/egff.htm the ImageElement part of
the GenericImageHeader also contains an an offset to the real image data
beside the same member that can be found in the GenericFileHeader.

Libav keeps this member empty (=0) while some applications expects it to
be filled properly. FATE test updated accordingly.

Bug-Id: 742
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
Allow reading of growing avi files (currently being written)

This uses the RIFF header stored size to figure out the expected AVI
file size, instead of the actual file. To work fully it requires handling
failed avio_seek() instead of assuming they always succeed.

Some fate file has been cut off and contains half a frame at the end which
previously was not output during demuxing. This frame is now output to
encoder, thus the fate diff update.

Bug-Id: 261
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
vf_frei0r: do not increment string if it reached the end

Bug-Id: 778
CC: libav-stable@libav.org
h264: increase MAX_SLICES to 32

H264 streams from CounterPath Bria and some Cisco phones need an
increased pool for correct decoding.

Bug-Id: 645
Sample-Id: bria-h264.mka
mov: cosmetics: reorder the list of tags

Alphabetically order the list by the tag to facilitate the insertion of
new ones.
avcodec/ppc/vp3dsp_altivec: POWER LE support to vp3_idct_add_altivec()

add GET_VDST16() macro

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
avutil/opt: Fix AV_OPT_TYPE_BINARY case in av_opt_is_set_to_default()

Fixes CID1257010

Reviewed-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
avcodec/x86/pngdsp: fix off by 1 error

This fixes artifacts in the last pixel of rows with some widths and pixel formats

Found-by: Dominique Leroux <Dominique.Leroux@autodesk.com>
Tested-by: Dominique Leroux <Dominique.Leroux@autodesk.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
avcodec/pngdec: handle 4 more bytes with SIMD for RGB64 in paeth prediction

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Merge commit '250e077ee9eec0176a6d54a78542dc792943e71a'

* commit '250e077ee9eec0176a6d54a78542dc792943e71a':
  riff: Support decoding png in avi (ImageJ)

See: 3668168afa1ef73928b2c6cc2a6ffa8e8ad82312
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Merge commit '4843a9c74f77f5eb8d2b1ee648fe2ac6e2a48ec3'

* commit '4843a9c74f77f5eb8d2b1ee648fe2ac6e2a48ec3':
  dpx: always write the image offset

Conflicts:
	libavcodec/dpxenc.c
	tests/ref/lavf/dpx

See: 361319d0f49475bc14c744194870f9bab78a8a83
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Merge commit '90411b333d6b6bb69d8937117b9250785730dc53'

* commit '90411b333d6b6bb69d8937117b9250785730dc53':
  Allow reading of growing avi files (currently being written)

Conflicts:
	libavformat/avidec.c
	tests/ref/fate/cvid-partial

See: e42a3dd123c47efd7921f93d4a1f6f53c196ad4a
Merged-by: Michael Niedermayer <michaelni@gmx.at>