diff options
author | Andreas Rheinhardt <andreas.rheinhardt@gmail.com> | 2020-09-15 05:23:07 +0200 |
---|---|---|
committer | Andreas Rheinhardt <andreas.rheinhardt@gmail.com> | 2020-09-15 22:14:43 +0200 |
commit | 158f7df5e6de8c917c679c639758e9ee1d739900 (patch) | |
tree | 93988cb9242949ff559f032893fd85ade975268e /libavcodec/audiodsp.c | |
parent | bec4e158596bbb5af0eb2e9582cbc28961e6c068 (diff) | |
download | ffmpeg-158f7df5e6de8c917c679c639758e9ee1d739900.tar.gz |
avcodec/mpc7, mpc7data: Avoid gaps in array
The Musepack decoder uses static VLC tables to parse the bitstream.
There are 14 different quant tables VLCs and each of them has a varying
number of codes. The maximum number is 63, the average number is 25.3.
Up until now, the array containing the raw data was of type
uint16_t [7][2][64 * 2] (the 14 tables come in pairs of two, hence [7][2]
instead of [14]) and from this it follows that there were large gaps in
said array. This commit changes this by making it a continuous array
instead. Doing so saves about 2KB.
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
Diffstat (limited to 'libavcodec/audiodsp.c')
0 files changed, 0 insertions, 0 deletions