diff options
Diffstat (limited to 'firmware/export/spdif.h')
-rw-r--r-- | firmware/export/spdif.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/firmware/export/spdif.h b/firmware/export/spdif.h index f4712fb88f..4179c7873f 100644 --- a/firmware/export/spdif.h +++ b/firmware/export/spdif.h @@ -20,6 +20,12 @@ #ifndef SPDIF_H #define SPDIF_H +#ifdef HAVE_SPDIF_POWER +#define IF_SPDIF_POWER_(...) __VA_ARGS__ +#else +#define IF_SPDIF_POWER_(...) +#endif + /* Initialize the S/PDIF driver */ void spdif_init(void); /* Return the S/PDIF frequency in herz - unrounded */ @@ -27,7 +33,7 @@ unsigned long spdif_measure_frequency(void); #ifdef HAVE_SPDIF_OUT /* Set the S/PDIF audio feed - Use AUDIO_SRC_* values - will be off if not powered or !on */ -void spdif_set_output_source(int source, bool on); +void spdif_set_output_source(int source IF_SPDIF_POWER_(, bool on)); /* Return the last set S/PDIF audio source - literally the last value passed to spdif_set_monitor regardless of power state */ int spdif_get_output_source(bool *src_on); |