diff options
| author | Michael Sevakis <jethead71@rockbox.org> | 2006-11-13 23:21:54 +0000 |
|---|---|---|
| committer | Michael Sevakis <jethead71@rockbox.org> | 2006-11-13 23:21:54 +0000 |
| commit | cc50c149e9452e7c8ea199fd72f7458ead96bad7 (patch) | |
| tree | 78efc4e2c391f0cfcab8fe76777dab63070e64d9 /firmware/export | |
| parent | da55588fc7e0134decd4ba8cc573f507302a5664 (diff) | |
H100/General: HAL for S/PDIF and refinement/bufixes in optical output powering/source selection.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11523 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware/export')
| -rw-r--r-- | firmware/export/audio.h | 4 | ||||
| -rw-r--r-- | firmware/export/power.h | 1 | ||||
| -rw-r--r-- | firmware/export/spdif.h | 36 |
3 files changed, 37 insertions, 4 deletions
diff --git a/firmware/export/audio.h b/firmware/export/audio.h index d3f544de94..42d94a9158 100644 --- a/firmware/export/audio.h +++ b/firmware/export/audio.h @@ -185,10 +185,6 @@ unsigned char *audio_get_recording_buffer(size_t *buffer_size); #endif /* HAVE_RECORDING */ #ifdef HAVE_SPDIF_IN -#ifdef HAVE_SPDIF_POWER -void audio_set_spdif_power_setting(bool on); -bool audio_get_spdif_power_setting(void); -#endif /* returns index into rec_master_sampr_list */ int audio_get_spdif_sample_rate(void); /* > 0: monitor EBUin, 0: Monitor IISrecv, <0: reset only */ diff --git a/firmware/export/power.h b/firmware/export/power.h index dc6c09d9f9..911ae1dd29 100644 --- a/firmware/export/power.h +++ b/firmware/export/power.h @@ -44,6 +44,7 @@ bool ide_powered(void); #ifdef HAVE_SPDIF_POWER void spdif_power_enable(bool on); +bool spdif_powered(void); #endif #ifdef CONFIG_TUNER diff --git a/firmware/export/spdif.h b/firmware/export/spdif.h new file mode 100644 index 0000000000..f4712fb88f --- /dev/null +++ b/firmware/export/spdif.h @@ -0,0 +1,36 @@ +/*************************************************************************** + * __________ __ ___. + * Open \______ \ ____ ____ | | _\_ |__ _______ ___ + * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / + * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < + * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ + * \/ \/ \/ \/ \/ + * $Id$ + * + * Copyright (C) 2006 by Michal Sevakis + * Based on the work of Thom Johansen + * + * All files in this archive are subject to the GNU General Public License. + * See the file COPYING in the source tree root for full license agreement. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ****************************************************************************/ +#ifndef SPDIF_H +#define SPDIF_H + +/* Initialize the S/PDIF driver */ +void spdif_init(void); +/* Return the S/PDIF frequency in herz - unrounded */ +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); +/* 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); +#endif /* HAVE_SPDIF_OUT */ + +#endif /* SPDIF_H */ |