handle SIGTERM
rename signal handler for term and hup
Merge pull request #51 from luksen/master

Handle SIGTERM
Make getentry() macro warning-free under Clang

Signed-off-by: Gregory Petrosyan <gregory.petrosyan@gmail.com>
ui_curses: optimize fill_track_fopts_track_info() a bit

Signed-off-by: Gregory Petrosyan <gregory.petrosyan@gmail.com>
Update ffmpeg.c to work with newer versions of FFmpeg

Since ffmpeg 2.0, the macro AVCODEC_MAX_AUDIO_FRAME_SIZE is deprecated
and removed. This commit simply defines the macro if it's not defined
previously, using the same value it used to be in old versions of
libavcodec.

Actually, as my branch has been using swr_convert, where caller specifies
the size of output buffer, even if the current size of 192000 proved to
be not enough in the future, we can simply let swr_convert deal with the
insufficient size by a small modification.

Currently the parameters to swr_convert() still assumes that the size of
192000 samples is always enough for the output buffer.

Signed-off-by: Gregory Petrosyan <gregory.petrosyan@gmail.com>
comment.c: fix duplicates detection logic in comments_add()

Signed-off-by: Gregory Petrosyan <gregory.petrosyan@gmail.com>
id3: allow 3-character frame IDs

This is sometimes encountered in the wild.

Bump cache version to force tags re-reading.

Signed-off-by: Gregory Petrosyan <gregory.petrosyan@gmail.com>
ReplayGain: default to peak of 1

Following spec:
http://wiki.hydrogenaudio.org/index.php?title=ReplayGain_specification#Clipping_prevention

Signed-off-by: Gregory Petrosyan <gregory.petrosyan@gmail.com>
ReplayGain: default to pre-amp gain of 0

Following spec:
http://wiki.hydrogenaudio.org/index.php?title=ReplayGain_specification#Pre-amplification

Signed-off-by: Gregory Petrosyan <gregory.petrosyan@gmail.com>
ape: read APE tags at the end of file but before ID3v1 one in fast mode

Otherwise, we ignore valid APE tags in MP3 files which might contain e.g. ReplayGain data.

Bump cache version to force tags re-reading.

Signed-off-by: Gregory Petrosyan <gregory.petrosyan@gmail.com>
Merge branch 'master' of http://github.com/cmus/cmus

Conflicts:
	ffmpeg.c