diff options
author | Tanu Kaskinen <tanuk@iki.fi> | 2009-06-29 18:35:06 +0300 |
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committer | Tanu Kaskinen <tanuk@iki.fi> | 2009-06-29 18:35:06 +0300 |
commit | 0bc538b08ca5c4efea86700cb6c4685da3f34345 (patch) | |
tree | e5b0fe4b967ecb7e9251faf21904bbbe825aaab7 /src/pulse/volume.h | |
parent | b152f3a052eca7225870a7dc4d8a719bee107f0f (diff) | |
parent | 2654eb7781ddcfe53064745bbad77bffe5c8eada (diff) |
Merge branch 'master' into dbus-work
Conflicts:
src/daemon/daemon-conf.c
src/daemon/daemon-conf.h
src/daemon/main.c
src/pulsecore/dbus-util.h
Diffstat (limited to 'src/pulse/volume.h')
-rw-r--r-- | src/pulse/volume.h | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/src/pulse/volume.h b/src/pulse/volume.h index c07fd99a..05b7ebb4 100644 --- a/src/pulse/volume.h +++ b/src/pulse/volume.h @@ -216,16 +216,26 @@ pa_volume_t pa_sw_volume_multiply(pa_volume_t a, pa_volume_t b) PA_GCC_CONST; * *dest. This is only valid for software volumes! */ pa_cvolume *pa_sw_cvolume_multiply(pa_cvolume *dest, const pa_cvolume *a, const pa_cvolume *b); +/** Multiply a per-channel volume with a scalar volume and return the + * result in *dest. This is only valid for software volumes! \since + * 0.9.16 */ +pa_cvolume *pa_sw_cvolume_multiply_scalar(pa_cvolume *dest, const pa_cvolume *a, pa_volume_t b); + /** Divide two volume specifications, return the result. This uses * PA_VOLUME_NORM as neutral element of division. This is only valid * for software volumes! If a division by zero is tried the result * will be 0. \since 0.9.13 */ pa_volume_t pa_sw_volume_divide(pa_volume_t a, pa_volume_t b) PA_GCC_CONST; -/** Multiply to per-channel volumes and return the result in +/** Divide two per-channel volumes and return the result in * *dest. This is only valid for software volumes! \since 0.9.13 */ pa_cvolume *pa_sw_cvolume_divide(pa_cvolume *dest, const pa_cvolume *a, const pa_cvolume *b); +/** Divide a per-channel volume by a scalar volume and return the + * result in *dest. This is only valid for software volumes! \since + * 0.9.16 */ +pa_cvolume *pa_sw_cvolume_divide_scalar(pa_cvolume *dest, const pa_cvolume *a, pa_volume_t b); + /** Convert a decibel value to a volume (amplitude, not power). This is only valid for software volumes! */ pa_volume_t pa_sw_volume_from_dB(double f) PA_GCC_CONST; |