diff options
| -rw-r--r-- | modules/usbaudio/audio_hal.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/modules/usbaudio/audio_hal.c b/modules/usbaudio/audio_hal.c index bbea5f5..38fea86 100644 --- a/modules/usbaudio/audio_hal.c +++ b/modules/usbaudio/audio_hal.c @@ -442,8 +442,16 @@ static int out_get_render_position(const struct audio_stream_out *stream, uint32 static int out_get_presentation_position(const struct audio_stream_out *stream, uint64_t *frames, struct timespec *timestamp) { - /* FIXME - This needs to be implemented */ - return -EINVAL; + struct stream_out *out = (struct stream_out *)stream; // discard const qualifier + lock_output_stream(out); + + const alsa_device_proxy *proxy = &out->proxy; + const int ret = proxy_get_presentation_position(proxy, frames, timestamp); + + pthread_mutex_unlock(&out->lock); + ALOGV("out_get_presentation_position() status:%d frames:%llu", + ret, (unsigned long long)*frames); + return ret; } static int out_add_audio_effect(const struct audio_stream *stream, effect_handle_t effect) |