Merge "post_proc: send ENABLE_FLAG directly to offload effect driver"
diff --git a/hal/Android.mk b/hal/Android.mk
index 1c3f946..32a9ee9 100644
--- a/hal/Android.mk
+++ b/hal/Android.mk
@@ -121,7 +121,8 @@
libtinycompress \
libaudioroute \
libdl \
- libexpat
+ libexpat \
+ libmdmdetect
LOCAL_C_INCLUDES += \
external/tinyalsa/include \
@@ -131,7 +132,8 @@
$(call include-path-for, audio-effects) \
$(LOCAL_PATH)/$(AUDIO_PLATFORM) \
$(LOCAL_PATH)/audio_extn \
- $(LOCAL_PATH)/voice_extn
+ $(LOCAL_PATH)/voice_extn \
+ $(TARGET_OUT_HEADERS)/libmdmdetect/inc
ifeq ($(strip $(AUDIO_FEATURE_ENABLED_LISTEN)),true)
LOCAL_CFLAGS += -DAUDIO_LISTEN_ENABLED
diff --git a/hal/audio_hw.c b/hal/audio_hw.c
index 947e1b6..b26fd1b 100644
--- a/hal/audio_hw.c
+++ b/hal/audio_hw.c
@@ -922,24 +922,30 @@
send_callback = false;
switch(cmd->cmd) {
case OFFLOAD_CMD_WAIT_FOR_BUFFER:
+ ALOGD("copl(%x):calling compress_wait", (unsigned int)out);
compress_wait(out->compr, -1);
+ ALOGD("copl(%x):out of compress_wait", (unsigned int)out);
send_callback = true;
event = STREAM_CBK_EVENT_WRITE_READY;
break;
case OFFLOAD_CMD_PARTIAL_DRAIN:
ret = compress_next_track(out->compr);
- if(ret == 0)
+ if(ret == 0) {
+ ALOGD("copl(%x):calling compress_partial_drain", (unsigned int)out);
compress_partial_drain(out->compr);
+ ALOGD("copl(%x):out of compress_partial_drain", (unsigned int)out);
+ }
else if(ret == -ETIMEDOUT)
compress_drain(out->compr);
else
ALOGE("%s: Next track returned error %d",__func__, ret);
-
send_callback = true;
event = STREAM_CBK_EVENT_DRAIN_READY;
break;
case OFFLOAD_CMD_DRAIN:
+ ALOGD("copl(%x):calling compress_drain", (unsigned int)out);
compress_drain(out->compr);
+ ALOGD("copl(%x):calling compress_drain", (unsigned int)out);
send_callback = true;
event = STREAM_CBK_EVENT_DRAIN_READY;
break;
@@ -1117,7 +1123,7 @@
struct audio_usecase *uc_info;
struct audio_device *adev = out->dev;
- ALOGV("%s: enter: usecase(%d: %s) devices(%#x)",
+ ALOGD("%s: enter: usecase(%d: %s) devices(%#x)",
__func__, out->usecase, use_case_table[out->usecase], out->devices);
out->pcm_device_id = platform_get_pcm_device_id(out->usecase, PCM_PLAYBACK);
if (out->pcm_device_id < 0) {
@@ -1319,6 +1325,7 @@
out->pcm = NULL;
}
} else {
+ ALOGD("copl(%x):standby", (unsigned int)out);
stop_compressed_output_l(out);
out->gapless_mdata.encoder_delay = 0;
out->gapless_mdata.encoder_padding = 0;
@@ -1602,9 +1609,9 @@
}
if (out->usecase == USECASE_AUDIO_PLAYBACK_OFFLOAD) {
- ALOGVV("%s: writing buffer (%d bytes) to compress device", __func__, bytes);
+ ALOGD("copl(%x): writing buffer (%d bytes) to compress device", (unsigned int)out, bytes);
if (out->send_new_metadata) {
- ALOGVV("send new gapless metadata");
+ ALOGD("copl(%x):send new gapless metadata", (unsigned int)out);
compress_set_gapless_metadata(out->compr, &out->gapless_mdata);
out->send_new_metadata = 0;
}
@@ -1612,6 +1619,7 @@
ret = compress_write(out->compr, buffer, bytes);
ALOGVV("%s: writing buffer (%d bytes) to compress device returned %d", __func__, bytes, ret);
if (ret >= 0 && ret < (ssize_t)bytes) {
+ ALOGD("No space available in compress driver, post msg to cb thread");
send_offload_cmd_l(out, OFFLOAD_CMD_WAIT_FOR_BUFFER);
}
if (!out->playback_started) {
@@ -1744,6 +1752,7 @@
int status = -ENOSYS;
ALOGV("%s", __func__);
if (out->usecase == USECASE_AUDIO_PLAYBACK_OFFLOAD) {
+ ALOGD("copl(%x):pause compress driver", (unsigned int)out);
pthread_mutex_lock(&out->lock);
if (out->compr != NULL && out->offload_state == OFFLOAD_STATE_PLAYING) {
status = compress_pause(out->compr);
@@ -1760,6 +1769,7 @@
int status = -ENOSYS;
ALOGV("%s", __func__);
if (out->usecase == USECASE_AUDIO_PLAYBACK_OFFLOAD) {
+ ALOGD("copl(%x):resume compress driver", (unsigned int)out);
status = 0;
pthread_mutex_lock(&out->lock);
if (out->compr != NULL && out->offload_state == OFFLOAD_STATE_PAUSED) {
@@ -1792,9 +1802,11 @@
struct stream_out *out = (struct stream_out *)stream;
ALOGV("%s", __func__);
if (out->usecase == USECASE_AUDIO_PLAYBACK_OFFLOAD) {
+ ALOGD("copl(%x):calling compress flush", (unsigned int)out);
pthread_mutex_lock(&out->lock);
stop_compressed_output_l(out);
pthread_mutex_unlock(&out->lock);
+ ALOGD("copl(%x):out of compress flush", (unsigned int)out);
return 0;
}
return -ENOSYS;
@@ -2133,6 +2145,9 @@
goto error_open;
}
} else if (out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_OFFLOAD) {
+ ALOGD("%s: copl(%x): sample_rate(%d) channel_mask(%#x) devices(%#x) flags(%#x)",
+ __func__, (unsigned int)out, config->sample_rate, config->channel_mask, devices, flags);
+
if (config->offload_info.version != AUDIO_INFO_INITIALIZER.version ||
config->offload_info.size != AUDIO_INFO_INITIALIZER.size) {
ALOGE("%s: Unsupported Offload information", __func__);
diff --git a/hal/msm8974/platform.c b/hal/msm8974/platform.c
index 3f4de55..4161d87 100644
--- a/hal/msm8974/platform.c
+++ b/hal/msm8974/platform.c
@@ -32,6 +32,7 @@
#include "audio_extn.h"
#include "voice_extn.h"
#include "sound/compress_params.h"
+#include "mdm_detect.h"
#define MIXER_XML_PATH "/system/etc/mixer_paths.xml"
#define MIXER_XML_PATH_AUXPCM "/system/etc/mixer_paths_auxpcm.xml"
@@ -539,10 +540,28 @@
}
}
+static void platform_csd_init(struct platform_data *plat_data)
+{
+ struct dev_info mdm_detect_info;
+ int ret = 0;
+
+ /* Call ESOC API to get the number of modems.
+ * If the number of modems is not zero, load CSD Client specific
+ * symbols. Voice call is handled by MDM and apps processor talks to
+ * MDM through CSD Client
+ */
+ ret = get_system_info(&mdm_detect_info);
+ if (ret > 0) {
+ ALOGE("%s: Failed to get system info, ret %d", __func__, ret);
+ }
+ ALOGD("%s: num_modems %d\n", __func__, mdm_detect_info.num_modems);
+
+ if (mdm_detect_info.num_modems > 0)
+ plat_data->csd = open_csd_client();
+}
+
void *platform_init(struct audio_device *adev)
{
- char platform[PROPERTY_VALUE_MAX];
- char baseband[PROPERTY_VALUE_MAX];
char value[PROPERTY_VALUE_MAX];
struct platform_data *my_data = NULL;
int retry_num = 0, snd_card_num = 0;
@@ -678,16 +697,8 @@
/* Initialize ACDB ID's */
platform_info_init();
- /* If platform is apq8084 and baseband is MDM, load CSD Client specific
- * symbols. Voice call is handled by MDM and apps processor talks to
- * MDM through CSD Client
- */
- property_get("ro.board.platform", platform, "");
- property_get("ro.baseband", baseband, "");
- if (!strncmp("apq8084", platform, sizeof("apq8084")) &&
- !strncmp("mdm", baseband, sizeof("mdm"))) {
- my_data->csd = open_csd_client();
- }
+ /* load csd client */
+ platform_csd_init(my_data);
/* init usb */
audio_extn_usb_init(adev);