diff options
author | wm4 <wm4@nowhere> | 2014-06-10 23:56:05 +0200 |
---|---|---|
committer | wm4 <wm4@nowhere> | 2014-06-11 00:39:14 +0200 |
commit | 99f5fef0ea5671d41fb7b737fbc3e4236542a757 (patch) | |
tree | c01912d00e64a7783cb7109b3d1e2dc2390b3a7d /audio/filter/af_sub.c | |
parent | ad4b7a8c967f9d13ceeaffff25d156d848b68445 (diff) | |
download | mpv-99f5fef0ea5671d41fb7b737fbc3e4236542a757.tar.bz2 mpv-99f5fef0ea5671d41fb7b737fbc3e4236542a757.tar.xz |
Add more const
While I'm not very fond of "const", it's important for declarations
(it decides whether a symbol is emitted in a read-only or read/write
section). Fix all these cases, so we have writeable global data only
when we really need.
Diffstat (limited to 'audio/filter/af_sub.c')
-rw-r--r-- | audio/filter/af_sub.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/audio/filter/af_sub.c b/audio/filter/af_sub.c index 742d2e7413..5642c4573d 100644 --- a/audio/filter/af_sub.c +++ b/audio/filter/af_sub.c @@ -46,8 +46,8 @@ typedef struct{ } biquad_t; // S-parameters for designing 4th order Butterworth filter -static biquad_t sp[2] = {{{1.0,0.0,0.0},{1.0,0.765367,1.0}}, - {{1.0,0.0,0.0},{1.0,1.847759,1.0}}}; +static const biquad_t sp[2] = {{{1.0,0.0,0.0},{1.0,0.765367,1.0}}, + {{1.0,0.0,0.0},{1.0,1.847759,1.0}}}; // Data for specific instances of this filter typedef struct af_sub_s @@ -128,7 +128,7 @@ static int af_open(struct af_instance* af){ } #define OPT_BASE_STRUCT af_sub_t -struct af_info af_info_sub = { +const struct af_info af_info_sub = { .info = "Audio filter for adding a sub-base channel", .name = "sub", .flags = AF_FLAGS_NOT_REENTRANT, |