From c13e8b5146993999a87373a98b5a3da4b6cf599a Mon Sep 17 00:00:00 2001 From: Max Kellermann Date: Mon, 29 Sep 2008 16:40:07 +0200 Subject: audio_output: added function audio_output_is_pending() The function audio_output_is_pending() returns whether there is a pending command. This is useful for output plugins as a break condition for longer loops. --- src/output_api.c | 4 ++++ src/output_api.h | 7 +++++++ 2 files changed, 11 insertions(+) (limited to 'src') diff --git a/src/output_api.c b/src/output_api.c index c8225579d..e9216a2ef 100644 --- a/src/output_api.c +++ b/src/output_api.c @@ -31,3 +31,7 @@ void audio_output_closed(struct audio_output *ao) ao->open = 0; } +bool audio_output_is_pending(const struct audio_output *ao) +{ + return ao->command != AO_COMMAND_NONE; +} diff --git a/src/output_api.h b/src/output_api.h index 928ba04f1..96acff775 100644 --- a/src/output_api.h +++ b/src/output_api.h @@ -27,6 +27,8 @@ #include "log.h" #include "os_compat.h" +#include + #define DISABLED_AUDIO_OUTPUT_PLUGIN(plugin) const struct audio_output_plugin plugin; struct audio_output; @@ -113,4 +115,9 @@ const char *audio_output_get_name(const struct audio_output *ao); void audio_output_closed(struct audio_output *ao); +/** + * Returns true if there is a command pending. + */ +bool audio_output_is_pending(const struct audio_output *ao); + #endif -- cgit v1.2.3