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Fix f5a5b94 errors. Employ SW volume for select targets on SIM.

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Onda VX747 sim was missing a limits #define; #include limits.h in
pcm_sw_volume.h.

Simply use the software volume control for the SIM volume control
rather than the SDL volume control when the target would have it
natively.

Change-Id: I8e924a2ff1b410f602452d2ea9b691efb82c931e
This commit is contained in:
Michael Sevakis 2013-04-11 18:57:06 -04:00
parent f5a5b94686
commit 2dd1f37a10
4 changed files with 27 additions and 3 deletions
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17
firmware/drivers/audio/sdl.c
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@ -29,6 +29,14 @@
* SDL. if we used DSP we would run code that doesn't actually run on the target
**/
#ifdef HAVE_SW_VOLUME_CONTROL
#include "pcm_sw_volume.h"
void audiohw_set_master_vol(int vol_l, int vol_r)
{
pcm_set_master_volume(vol_l, vol_r);
}
#else /* ndef HAVE_SW_VOLUME_CONTROL */
extern void pcm_set_mixer_volume(int);
void audiohw_set_volume(int volume)
@ -44,6 +52,7 @@ void audiohw_set_volume(int volume)
(void)volume;
#endif /* CONFIG_CODEC == SWCODEC */
}
#endif /* HAVE_SW_VOLUME_CONTROL */
const struct sound_settings_info audiohw_settings[] = {
[SOUND_VOLUME] = {"dB", 0, 1, VOLUME_MIN / 10, VOLUME_MAX / 10, -25},
@ -129,7 +138,13 @@ const struct sound_settings_info audiohw_settings[] = {
**/
#if defined(AUDIOHW_HAVE_PRESCALER)
void audiohw_set_prescaler(int value) { (void)value; }
void audiohw_set_prescaler(int value)
{
#ifdef HAVE_SW_VOLUME_CONTROL
pcm_set_prescaler(value);
#endif
(void)value;
}
#endif
#if defined(AUDIOHW_HAVE_BALANCE)
void audiohw_set_balance(int value) { (void)value; }