uint32_t status;
uint32_t irq_enable;
unsigned long phys_buf;
- void *target_buffer;
+ int8_t *target_buffer;
unsigned int threshold;
unsigned int play_pos;
unsigned int last_free;
{
musicpal_audio_state *s = opaque;
int16_t *codec_buffer;
- void *mem_buffer;
+ int8_t *mem_buffer;
int pos, block_size;
if (!(s->playback_mode & MP_AUDIO_PLAYBACK_EN))
if (s->playback_mode & MP_AUDIO_MONO) {
codec_buffer = wm8750_dac_buffer(s->wm, block_size >> 1);
for (pos = 0; pos < block_size; pos += 2) {
- *codec_buffer++ = *(uint16_t *)mem_buffer;
- *codec_buffer++ = *(uint16_t *)mem_buffer;
+ *codec_buffer++ = *(int16_t *)mem_buffer;
+ *codec_buffer++ = *(int16_t *)mem_buffer;
mem_buffer += 2;
}
} else
if (s->playback_mode & MP_AUDIO_MONO) {
codec_buffer = wm8750_dac_buffer(s->wm, block_size);
for (pos = 0; pos < block_size; pos++) {
- *codec_buffer++ = cpu_to_le16(256 * *(int8_t *)mem_buffer);
- *codec_buffer++ = cpu_to_le16(256 * *(int8_t *)mem_buffer++);
+ *codec_buffer++ = cpu_to_le16(256 * *mem_buffer);
+ *codec_buffer++ = cpu_to_le16(256 * *mem_buffer++);
}
} else {
codec_buffer = wm8750_dac_buffer(s->wm, block_size >> 1);
for (pos = 0; pos < block_size; pos += 2) {
- *codec_buffer++ = cpu_to_le16(256 * *(int8_t *)mem_buffer++);
- *codec_buffer++ = cpu_to_le16(256 * *(int8_t *)mem_buffer++);
+ *codec_buffer++ = cpu_to_le16(256 * *mem_buffer++);
+ *codec_buffer++ = cpu_to_le16(256 * *mem_buffer++);
}
}
}