Reapply #1548 (#1582)

43aa0427 · Earle F. Philhower, III · GitHub · cc5d1779 · 43aa0427
Unverified Commit 43aa0427 authored Jul 07, 2023 by Earle F. Philhower, III Committed by GitHub Jul 07, 2023
Hide whitespace changes
Inline Side-by-side

Showing with 2 additions and 7 deletions

libraries/I2S/src/I2S.cpp libraries/I2S/src/I2S.cpp +2 -7

No files found.
--- a/libraries/I2S/src/I2S.cpp
+++ b/libraries/I2S/src/I2S.cpp
@@ -263,13 +263,8 @@ int I2S::available() {
    } else {
        auto avail = _arb->available();
        avail *= 4; // 4 samples per 32-bits
-        if (_bps < 24) {
+        if (_bps < 24 && !_isOutput) {
-            if (_isOutput) {
+            avail += _isHolding / 8;
-                // 16- and 8-bit can have holding bytes available
-                avail += (32 - _isHolding) / 8;
-            } else {
-                avail += _isHolding / 8;
-            }
        }
        return avail;
    }