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fix: Remove VLA to support compilation with MSVC

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This commit is contained in:
Antoine Soulier
2023-04-28 10:49:29 -07:00
parent 422d93b82c
commit 44ea886c9e
9 changed files with 42 additions and 23 deletions
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tools/dlc3.c
+4 -4
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@@ -187,13 +187,13 @@ int main(int argc, char *argv[])
/* --- Setup decoding --- */
uint8_t in[2 * LC3_MAX_FRAME_BYTES];
int8_t alignas(int32_t) pcm[2 * LC3_MAX_FRAME_SAMPLES*4];
lc3_decoder_t dec[2];
int frame_samples = lc3_frame_samples(frame_us, pcm_srate_hz);
int encode_samples = pcm_samples +
lc3_delay_samples(frame_us, pcm_srate_hz);
lc3_decoder_t dec[nch];
uint8_t in[nch * LC3_MAX_FRAME_BYTES];
int8_t alignas(int32_t) pcm[nch * frame_samples * pcm_sbytes];
enum lc3_pcm_format pcm_fmt =
pcm_sbits == 24 ? LC3_PCM_FORMAT_S24_3LE : LC3_PCM_FORMAT_S16;
tools/elc3.c
+5 -5
View File
@@ -193,16 +193,16 @@ int main(int argc, char *argv[])
/* --- Setup encoding --- */
int8_t alignas(int32_t) pcm[2 * LC3_MAX_FRAME_SAMPLES*4];
uint8_t out[2 * LC3_MAX_FRAME_BYTES];
lc3_encoder_t enc[2];
int frame_bytes = lc3_frame_bytes(frame_us, p.bitrate / nch);
int frame_samples = lc3_frame_samples(frame_us, srate_hz);
int encode_samples = nsamples + lc3_delay_samples(frame_us, srate_hz);
lc3_encoder_t enc[nch];
int8_t alignas(int32_t) pcm[nch * frame_samples * pcm_sbytes];
enum lc3_pcm_format pcm_fmt =
pcm_sbytes == 32/8 ? LC3_PCM_FORMAT_S24 :
pcm_sbytes == 24/8 ? LC3_PCM_FORMAT_S24_3LE : LC3_PCM_FORMAT_S16;
uint8_t out[nch][frame_bytes];
for (int ich = 0; ich < nch; ich++)
enc[ich] = lc3_setup_encoder(frame_us, enc_srate_hz, srate_hz,
@@ -236,7 +236,7 @@ int main(int argc, char *argv[])
for (int ich = 0; ich < nch; ich++)
lc3_encode(enc[ich],
pcm_fmt, pcm + ich * pcm_sbytes, nch,
frame_bytes, out[ich]);
frame_bytes, out + ich * frame_bytes);
lc3bin_write_data(fp_out, out, nch, frame_bytes);
}