lavf/mux: Always call write_trailer() from av_write_trailer() to avoid a leak.

Fixes ticket #4049.
avutil/arm/float_dsp_init_vfp: replace restrict by av_restrict

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

* cehoyos/master:
  lavf/mux: Always call write_trailer() from av_write_trailer() to avoid a leak.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
configure: Prevent icl being incorrectly detected as msvc.

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

Reviewed-by: Benoit Fouet <benoit.fouet@free.fr>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
avcodec/mpeg12dec: Print error/warning messages on issues in mpeg1_decode_sequence()

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
avcodec/mpeg12dec: do not fail on invalid frame_rate_index

Fixes Ticket4073

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
avcodec/mpeg12dec: Use more specific error codes

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
avcodec/mpeg12dec: forward error codes

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
configure: disable strip when using icl.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
avcodec/ac3dec: Use avpriv_float_dsp_alloc()

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
avcodec/atrac1: Use avpriv_float_dsp_alloc()

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
avcodec/dcadec: Use avpriv_float_dsp_alloc()

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
avcodec/imc: Use avpriv_float_dsp_alloc()

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
lavc/options: fix rc_eq leak

rc_eq is an option, so it is copied by av_opt_copy(dest, src); above.
lavu/dict: add av_dict_get_string

Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
avformat/avidec: fix handling dv in avi

Fixes Ticket4086

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
lavc: Move the libtwolame encoder registration to the list for external libraries

This makes sure the default behaviour of using the internal encoder
stays the same regardless if libtwolame is enabled or not (as for
any external library).

This fixes fate-lavf-mpg if libav is built with libtwolame enabled.

CC: libav-stable@libav.org
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
xwma: Do not leak on failure path

CC: libav-stable@libav.org
Bug-Id: CID 1087092
lavfi: clean memory on error in ADD_FORMAT()

CC: libav-stable@libav.org
Bug-Id: CID 1250334
libtwolame: prevent a NULL pointer dereference

CC: libav-stable@libav.org
Bug-Id: CID 1250330 / CID 1250335