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plugins: pdbox: remove HW_SAMPR_CAPS usage

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Change-Id: I4e37213a38ac5d1260bc2fa208828abd55fc2647
This commit is contained in:
mojyack 2026-02-13 22:37:47 +09:00 • committed by Solomon Peachy
parent c5b171da41
commit 6be230275e
2 changed files with 24 additions and 12 deletions
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22
apps/plugins/pdbox/pdbox.c
View file

@ -188,6 +188,26 @@ enum plugin_status plugin_start(const void* parameter)
/* Set audio API. */
sys_set_audio_api(API_ROCKBOX);
/* Determine sample rate. */
#if defined(SIMULATOR)
#define PREFERRED_SAMPR SAMPR_44
#else
#define PREFERRED_SAMPR SAMPR_22
#endif
int samplerate;
{
int i;
const struct pcm_sink_caps* caps = rb->pcm_current_sink_caps();
for (i = 0; i < caps->num_samprs; i++) {
if (caps->samprs[i] == PREFERRED_SAMPR)
break;
}
if (i == caps->num_samprs)
samplerate = SAMPR_44;
else
samplerate = caps->samprs[i];
}
/* Initialize audio subsystem. */
sys_open_audio(0, /* No sound input yet */
sys_soundindevlist,
@ -197,7 +217,7 @@ enum plugin_status plugin_start(const void* parameter)
sys_soundoutdevlist,
-1, /* Use the default amount (2) of channels */
sys_choutlist,
PD_SAMPLERATE, /* Sample rate */
samplerate, /* Sample rate */
DEFAULTADVANCE, /* Scheduler advance */
1 /* Enable */);

14
apps/plugins/pdbox/pdbox.h
View file

@ -40,17 +40,9 @@
#define calloc(elements, elem_size) tlsf_calloc(elements, elem_size)
/* Audio declarations. */
#ifdef SIMULATOR
#define PD_SAMPLERATE 44100
#elif (HW_SAMPR_CAPS & SAMPR_CAP_22)
#define PD_SAMPLERATE 22050
#elif (HW_SAMPR_CAPS & SAMPR_CAP_32)
#define PD_SAMPLERATE 32000
#elif (HW_SAMPR_CAPS & SAMPR_CAP_44)
#define PD_SAMPLERATE 44100
#else
#error No sufficient sample rate available!
#endif
/* Maximum sample rate; used for buffer sizing.
* Actual rate is determined at runtime from pcm sink capabilities. */
#define PD_SAMPLERATE 44100
#define PD_SAMPLES_PER_HZ ((PD_SAMPLERATE / HZ) + \
(PD_SAMPLERATE % HZ > 0 ? 1 : 0))
#define PD_OUT_CHANNELS 2