diff options
| author | Tanu Kaskinen <tanu.kaskinen@digia.com> | 2011-02-14 13:41:06 +0200 |
|---|---|---|
| committer | Colin Guthrie <cguthrie@mandriva.org> | 2011-02-22 20:12:31 +0000 |
| commit | 99ddca89cdca9b0b92ab9870764f9211e6a82e31 (patch) | |
| tree | caa9634df48e0383a26c7e7e012ee49c5786cf01 /src/pulse | |
| parent | fa12d2a8a88c0eed7b460cde033af0573070696b (diff) | |
Allow read-only or non-existing sink input volume.
There are two known cases where read-only or non-existing sink input volume is
relevant: passthrough streams and the planned volume sharing logic.
Passthrough streams don't have volume at all, and the volume sharing logic
requires read-only sink input volume. This commit is primarily working towards
the volume sharing feature, but support for non-existing sink input volume is
also added, because it is so closely related to read-only volume.
Some unrelated refactoring in iface-stream.c creeped into this commit too (new
function: stream_to_string()).
Diffstat (limited to 'src/pulse')
| -rw-r--r-- | src/pulse/introspect.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/pulse/introspect.h b/src/pulse/introspect.h index bc50611e..1cadee52 100644 --- a/src/pulse/introspect.h +++ b/src/pulse/introspect.h @@ -503,6 +503,8 @@ typedef struct pa_sink_input_info { int mute; /**< Stream muted \since 0.9.7 */ pa_proplist *proplist; /**< Property list \since 0.9.11 */ int corked; /**< Stream corked \since 1.0 */ + int has_volume; /**< Stream has volume. If not set, then the meaning of this struct's volume member is unspecified. \since 1.0 */ + int read_only_volume; /**< Stream volume can only be read. Although volume control is disabled, the stream volume is still not necessarily constant. \since 1.0 */ } pa_sink_input_info; /** Callback prototype for pa_context_get_sink_input_info() and friends*/ |