]> git.rkrishnan.org Git - pihpsdr.git/commitdiff
attempt to fix CW low power issue
authorRamakrishnan Muthukrishnan <ram@rkrishnan.org>
Sat, 21 Jan 2023 17:25:01 +0000 (22:55 +0530)
committerRamakrishnan Muthukrishnan <ram@rkrishnan.org>
Sat, 21 Jan 2023 17:25:01 +0000 (22:55 +0530)
transmitter.c

index 7520e7596b643fead64666b07be538eca793c397..37d89c413b4ef995299cef6536c38639692fb82d 100644 (file)
@@ -1091,8 +1091,8 @@ static void full_tx_buffer(TRANSMITTER *tx) {
              qsample=floor(gain*ramp+0.5);         // always non-negative, isample is just the pulse envelope
              sidetone=sidevol * ramp * getNextInternalSideToneSample();
 
-              isample = isample >= 0.0 ? (long)floor(isample * gain + 0.5) : (long)ceil(isample * gain - 0.5);
-              qsample = qsample >= 0.0 ? (long)floor(qsample * gain + 0.5) : (long)ceil(qsample * gain - 0.5);
+              // isample = isample >= 0.0 ? (long)floor(isample * gain + 0.5) : (long)ceil(isample * gain - 0.5);
+              // qsample = qsample >= 0.0 ? (long)floor(qsample * gain + 0.5) : (long)ceil(qsample * gain - 0.5);
 
              old_protocol_iq_samples_with_sidetone(isample,qsample,sidetone);
            }
@@ -1107,8 +1107,8 @@ static void full_tx_buffer(TRANSMITTER *tx) {
              ramp=cw_shape_buffer192[j];                       // between 0.0 and 1.0
              qsample=floor(gain*ramp+0.5);                     // always non-negative, isample is just the pulse envelope
 
-              isample = isample >= 0.0 ? (long)floor(isample * gain + 0.5) : (long)ceil(isample * gain - 0.5);
-              qsample = qsample >= 0.0 ? (long)floor(qsample * gain + 0.5) : (long)ceil(qsample * gain - 0.5);
+              // isample = isample >= 0.0 ? (long)floor(isample * gain + 0.5) : (long)ceil(isample * gain - 0.5);
+              // qsample = qsample >= 0.0 ? (long)floor(qsample * gain + 0.5) : (long)ceil(qsample * gain - 0.5);
 
              new_protocol_iq_samples(isample,qsample);
            }