Get samplerate switching working in the sim to be similar to on target. Make all pcm functions available there as well.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13320 a1c6a512-1295-4272-9138-f99709370657

apps/plugin.c

@@ -309,7 +309,7 @@ static const struct plugin_api rockbox_api = {
     utf8seek,
 
     /* sound */
-#if CONFIG_CODEC == SWCODEC && defined(HAVE_RECORDING)
+#if CONFIG_CODEC == SWCODEC
     sound_default,
 #endif
     sound_set,
@@ -329,9 +329,7 @@ static const struct plugin_api rockbox_api = {
 #if CONFIG_CODEC == SWCODEC
     &audio_master_sampr_list[0],
     &hw_freq_sampr[0],
-#ifndef SIMULATOR
     pcm_apply_settings,
-#endif
     pcm_play_data,
     pcm_play_stop,
     pcm_set_frequency,
@@ -342,7 +340,6 @@ static const struct plugin_api rockbox_api = {
     pcm_calculate_peaks,
 #ifdef HAVE_RECORDING
     &rec_freq_sampr[0],
-#ifndef SIMULATOR
     pcm_init_recording,
     pcm_close_recording,
     pcm_record_data,
@@ -352,7 +349,6 @@ static const struct plugin_api rockbox_api = {
     audio_set_recording_gain,
     audio_set_output_source,
     rec_set_source,
-#endif
 #endif /* HAVE_RECORDING */
 
 #endif

apps/plugin.h

@@ -110,12 +110,12 @@
 #define PLUGIN_MAGIC 0x526F634B /* RocK */
 
 /* increase this every time the api struct changes */
-#define PLUGIN_API_VERSION 53
+#define PLUGIN_API_VERSION 54
 
 /* update this to latest version if a change to the api struct breaks
    backwards compatibility (and please take the opportunity to sort in any
    new function which are "waiting" at the end of the function table) */
-#define PLUGIN_MIN_API_VERSION 52
+#define PLUGIN_MIN_API_VERSION 54
 
 /* plugin return codes */
 enum plugin_status {
@@ -404,7 +404,7 @@ struct plugin_api {
     int (*utf8seek)(const unsigned char* utf8, int offset);
 
     /* sound */
-#if CONFIG_CODEC == SWCODEC && defined(HAVE_RECORDING)
+#if CONFIG_CODEC == SWCODEC
     int (*sound_default)(int setting);
 #endif
     void (*sound_set)(int setting, int value);
@@ -424,9 +424,7 @@ struct plugin_api {
 #if CONFIG_CODEC == SWCODEC
     const unsigned long *audio_master_sampr_list;
     const unsigned long *hw_freq_sampr;
-#ifndef SIMULATOR
     void (*pcm_apply_settings)(void);
-#endif
     void (*pcm_play_data)(pcm_more_callback_type get_more,
             unsigned char* start, size_t size);
     void (*pcm_play_stop)(void);
@@ -438,7 +436,6 @@ struct plugin_api {
     void (*pcm_calculate_peaks)(int *left, int *right);
 #ifdef HAVE_RECORDING
     const unsigned long *rec_freq_sampr;
-#ifndef SIMULATOR
     void (*pcm_init_recording)(void);
     void (*pcm_close_recording)(void);
     void (*pcm_record_data)(pcm_more_callback_type2 more_ready,
@@ -449,7 +446,6 @@ struct plugin_api {
     void (*audio_set_recording_gain)(int left, int right, int type);
     void (*audio_set_output_source)(int monitor);
     void (*rec_set_source)(int source, unsigned flags);
-#endif
 #endif /* HAVE_RECORDING */
 
 #endif

apps/plugins/test_sampr.c

@@ -198,10 +198,14 @@ void play_waveform(void)
     rb->audio_stop();
     rb->sound_set(SOUND_VOLUME, rb->sound_default(SOUND_VOLUME));
 
+#ifdef HAVE_RECORDING
     /* Select playback */
     rb->rec_set_source(AUDIO_SRC_PLAYBACK, SRCF_PLAYBACK);
+#endif
 
+#ifdef HAVE_ADJUSTABLE_CPU_FREQ
     rb->cpu_boost(true);
+#endif
 
     rb->pcm_set_frequency(rb->hw_freq_sampr[freq]);
 
@@ -223,7 +227,9 @@ void play_waveform(void)
     while (rb->pcm_is_playing())
         rb->yield();
 
+#ifdef HAVE_ADJUSTABLE_CPU_FREQ
     rb->cpu_boost(false);
+#endif
 
     /* restore default - user of apis is responsible for restoring
        default state - normally playback at 44100Hz */

apps/recorder/recording.c

@@ -2100,6 +2100,12 @@ void audio_set_recording_gain(int left, int right, int type)
     type = type;
 }
 
+void audio_set_output_source(int source)
+{
+    source = source;
+}
+
+
 void audio_record(const char *filename)
 {
     filename = filename;
@@ -2117,19 +2123,6 @@ void audio_resume_recording(void)
 {
 }
 
-void pcm_calculate_rec_peaks(int *left, int *right)
-{
-    if (left)
-        *left = 0;
-    if (right)
-        *right = 0;
-}
-
-unsigned long pcm_rec_status(void)
-{
-    return 0;
-}
-
 #endif /* #ifdef SIMULATOR */
 #endif /* #ifdef CONFIG_CODEC == SWCODEC */