History

Commits on master to src/biquad.c35+

build libsox on Plan 9Sigrid Solveig Haflínudóttir committed 3 years agof261dd3
Increase resolution for gnuplot plots of biquad filtersUlrich Klauer committed 14 years ago1a1ec5d
Extend "--plot=data" modeUlrich Klauer committed 14 years ago717f94f
Enable --plot for the biquad effectUlrich Klauer committed 15 years ago0c2f7a0
Fix warnings from MS Visual Studio build.idigdoug committed 16 years ago92c826d
fix stray spacerobs committed 17 years ago28fdf00
may as well expose the biquad enginerobs committed 17 years ago9bf3db0
plot coefs should be double precision for an IIRrobs committed 17 years ago2c63c24
rationalise effects' options interface (getopt compatible)robs committed 17 years agoaf44d22
rename functions users shouldn't use to lsx_.cbagwell committed 18 years ago03cf73d
plot fix/updaterobs committed 18 years ago892e604
quash warnings on 64-bit archrobs committed 18 years ago59d54ef
Allow k suffix on frequenciesrobs committed 18 years ago3a158e1
separate out unique LSF formats; restore priv ptrsrobs committed 18 years ago3cfa08b
change priv structures to be malloc'drobs committed 18 years ago762f22b
fix up (c) notices; mostly LGPL v2 --> v2.1robs committed 18 years ago1554fa4
Made sox.c work with sox.h; had to move some stuff aroundrobs committed 18 years ago09be0df
Restructuring some internals; let me know what I've broken...robs committed 18 years ago3d4cdf3
unsigned sox_sample_t doesn't exist; changing sox_ssample_t back to sox_sample_trobs committed 19 years ago24dba6c
Can now run an effects chain with e.g. upsample, filter, downsample, dither. Cleaned up speed hack so as not to affect resampling effects.robs committed 19 years ago2dd8e84
Peter Samuelson's rabbit streaming support. Fix a couple of bugs in the effects chain. A few clean-ups.robs committed 19 years agoff89831
API updaterrt committed 19 years ago924db4e
sox namespace fixes; handler/driver convergence; other clean-upsrobs committed 19 years ago6a8f279
use min macrorobs committed 19 years ago1b80b0c
Protection against concurrent use of stdin/stdout. Don't allow noiseprof to use stderr (it's for diagnostics). Allow noisered filename to be optional; fail if threshold out of range.robs committed 19 years ago1ecccdb
Added gnuplot plottingrobs committed 19 years ago444f41c
Rename sox_sample_t -> sox_ssample_t and sox_usample_t to sox_sample_t, as per FIXME.rrt committed 19 years ago029227d
st -> soxrrt committed 19 years ago677e7ce
Added allpass effect; consolidation & usability enhancements of other filters.robs committed 19 years ago63536e3
Fix crash when specifying an empty comment; plus a few clean-upsrobs committed 19 years ago91be46d
Fix up licence statements.robs committed 19 years ago9653880
Remove some calls to exit() from stlib.robs committed 19 years ago4f25ed6
Use common functions for biquad filters.robs committed 19 years ago88d38f3
Improved the accuracy of integer and floating point PCM conversions.robs committed 19 years ago51d2289
Make input buffer const in effects. This means that some effects have to copy its contents, but has the nice effect of making things slightly more logical (you read your input and write your output) as well as making it possible to make input more flexible in future (e.g. it could come from an mmapped file).rrt committed 19 years ago25e648f