commit b65a30012704da5f2698a3b8f36fef5c0af426ed
author Rocky7842 <eric.rocky7842@gmail.com> Tue Jul 09 21:41:10 2024 +0800
committer Tim Zimmermann <tim@linux4.de> Sun Jul 21 06:15:34 2024 +0200
tree be0d0a92c3ae41dedb28dd0f77c4851ae231626a
parent 419811f0108efd8993ec68c1a402f554be9ecdf1

exynos: audiohal: Ensure AUDIO_INPUT_FLAG_FAST is set when using low latency capture samplerate during calls

Change-Id: Ie19acd2c752b4dfa9bd846037b339346c19834b2

libaudio/audiohal/audio_hw.c

diff --git a/libaudio/audiohal/audio_hw.c b/libaudio/audiohal/audio_hw.c
index 6309324..c5cfb4b 100644
--- a/libaudio/audiohal/audio_hw.c
+++ b/libaudio/audiohal/audio_hw.c
@@ -3952,8 +3952,11 @@
     in->common.stream_type = ASTREAM_NONE;
     in->common.stream_usage = AUSAGE_NONE;
 
-    if ((flags & AUDIO_INPUT_FLAG_FAST) != 0) {
-        if (isCallMode(adev) && config->sample_rate != LOW_LATENCY_CAPTURE_SAMPLE_RATE) {
+    if (isCallMode(adev)) {
+        if ((config->sample_rate == LOW_LATENCY_CAPTURE_SAMPLE_RATE) && ((flags & AUDIO_INPUT_FLAG_VOIP_TX) != 0)) {
+            flags = AUDIO_INPUT_FLAG_FAST;
+            ALOGD("device-%s: Low latency capture samplerate used without AUDIO_INPUT_FLAG_FAST during call mode. flags changed(%#x)", __func__, flags);
+        } else if ((config->sample_rate != LOW_LATENCY_CAPTURE_SAMPLE_RATE) && ((flags & AUDIO_INPUT_FLAG_FAST) != 0)) {
             flags &= ~AUDIO_INPUT_FLAG_FAST;
             flags |= AUDIO_INPUT_FLAG_VOIP_TX;
             ALOGD("device-%s: Denied to open Low Latency input. flags changed(%#x)", __func__, flags);