- Misc clean ups and fixes
- Planar output
- 32-bit decoding
- multi-channel decoding
Andrew D'Addesio (2):
alac: simplify channel interleaving
alac: multi-channel decoding support
Justin Ruggles (37):
caf: support either old or new style ALAC magic kuki chunk
caf: fix 'pakt' chunk parsing
caf: use int64_t for num_packets
avformat: move 'chan' tag parsing to mov_chan.c to share with the CAF
demuxer
alac: clean up and update comments leftover from reverse-engineering
alac: cosmetics: rename some ALACContext parameters
alac: reduce the number of parameters to
bastardized_rice_decompress()
alac: limit the rice param before passing to decode_scalar()
alac: cosmetics: reindent after last commit
alac: adjust conditions for updating entropy decoder history
alac: eliminate 2 unneeded local variables in
bastardized_rice_decompress()
alac: conditionally set sign_modifier to 1
alac: remove a duplicate local variable
alac: make block_size signed
alac: use sizeof() in memset() instead of hardcoded data size
alac: remove unneeded conditionals in
predictor_decompress_fir_adapt()
alac: cosmetics: reindent after last commit
alac: simplify 1st order prediction and reading of warm-up samples
alac: reduce the number of local variables needed in lpc prediction
alac: simplify lpc coefficient adaptation
alac: use index into buffer_out instead of incrementing the pointer
alac: factor out loading of next decoded sample in LPC prediction
alac: use sizeof() in memcpy() instead of hardcoded data size
alac: factor out output_size check in
predictor_decompress_fir_adapt()
alac: avoid using a double-negative when checking if the frame is
compressed
alac: move the current samples per frame to the ALACContext
alac: use get_sbits() to read LPC coefficients instead of casting
alac: fix check for valid max_samples_per_frame
alac: use AVPacket fields directly in alac_decode_frame()
alac: add 32-bit decoding support
alac: output in planar sample format
alac: use get_bits_long() in decode_scalar()
alac: split element parsing into a separate function
alac: cosmetics: rename some variables and function names
alac: change some data types to plain int
alac: calculate buffer size outside the loop in allocate_buffers()
alac: cosmetics: general pretty-printing and comment clean up
libavcodec/alac.c | 661 ++++++++++++++++++++++--------------------------
libavformat/cafdec.c | 41 +++-
libavformat/mov.c | 39 +---
libavformat/mov_chan.c | 44 ++++
libavformat/mov_chan.h | 11 +
5 files changed, 389 insertions(+), 407 deletions(-)
_______________________________________________
libav-devel mailing list
libav-devel@libav.org
https://lists.libav.org/mailman/listinfo/libav-devel
