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H100/General: HAL for S/PDIF and refinement/bufixes in optical output powering/source selection.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11523 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Michael Sevakis 2006-11-13 23:21:54 +00:00
parent da55588fc7
commit cc50c149e9
10 changed files with 183 additions and 113 deletions
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15
apps/debug_menu.c
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@ -74,6 +74,9 @@
#if CONFIG_CODEC == SWCODEC
#include "pcmbuf.h"
#include "pcm_playback.h"
#if defined(HAVE_SPDIF_OUT) || defined(HAVE_SPDIF_IN)
#include "spdif.h"
#endif
#endif
#ifdef IAUDIO_X5
@ -774,14 +777,17 @@ bool dbg_spdif(void)
unsigned int interruptstat;
bool valnogood, symbolerr, parityerr;
bool done = false;
bool spdif_src_on;
int spdif_source = spdif_get_output_source(&spdif_src_on);
spdif_set_output_source(AUDIO_SRC_SPDIF, true);
lcd_setmargins(0, 0);
lcd_clear_display();
lcd_setfont(FONT_SYSFIXED);
#ifdef HAVE_SPDIF_POWER
spdif_power_enable(true); /* We need SPDIF power for both sending & receiving */
#endif
PHASECONFIG = 0x34; /* Gain = 3*2^13, source = EBUIN */
while (!done)
{
@ -914,15 +920,18 @@ bool dbg_spdif(void)
#ifndef SIMULATOR
snprintf(buf, sizeof(buf), "Measured freq: %ldHz",
(long)((long long)FREQMEAS*CPU_FREQ/((1 << 15)*3*(1 << 13))/128));
spdif_measure_frequency());
lcd_puts(0, line++, buf);
#endif
lcd_update();
if (action_userabort(HZ/10))
return false;
break;
}
spdif_set_output_source(spdif_source, spdif_src_on);
#ifdef HAVE_SPDIF_POWER
spdif_power_enable(global_settings.spdif_enable);
#endif