[FFmpeg-devel] [PATCH v2 0/4] High Voltage Software ALP demuxer + decoder.
Zane van Iperen
zane at zanevaniperen.com
Sat Mar 7 16:15:38 EET 2020
Adds support for the .TUN and .PCM files used by some
High Voltage Software games.
v2:
- check for header size and "ADPCM" magic in probe
- error if sample rate > 44100 to catch possible overflow
- don't allocate stream until after header is validated
- formatting fixes
Zane van Iperen (4):
avcodec: add decoder for High Voltage Software's ALP ADPCM
avformat: add demuxer for LEGO Racers' ALP format
changelog: add adpcm_ima_alp decoder and alp demuxer
doc: add adpcm_ima_alp
Changelog | 3 +-
doc/general.texi | 1 +
libavcodec/Makefile | 1 +
libavcodec/adpcm.c | 36 ++++++++++
libavcodec/allcodecs.c | 1 +
libavcodec/avcodec.h | 1 +
libavcodec/codec_desc.c | 7 ++
libavcodec/version.h | 4 +-
libavformat/Makefile | 1 +
libavformat/allformats.c | 1 +
libavformat/alp.c | 146 +++++++++++++++++++++++++++++++++++++++
libavformat/version.h | 4 +-
12 files changed, 201 insertions(+), 5 deletions(-)
create mode 100644 libavformat/alp.c
--
2.17.1
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