From bf79a080ea6b75f45e345cc52c8da0b23a7cd096 Mon Sep 17 00:00:00 2001
From: Ralph Giles <giles@thaumas.net>
Date: Fri, 29 Jul 2011 00:44:08 -0700
Subject: [PATCH] Fix a comment in frame count byte decoding.
A comment in opus_decode() said, "bit 6 is ignored" when in
fact bit 6 is the padding flag, parsed in the previous block.
The comment, and the previous one, are modified to reflect
the current code.
---
src/opus_decoder.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/opus_decoder.c b/src/opus_decoder.c
index 84b4465b3..48b637da6 100644
--- a/src/opus_decoder.c
+++ b/src/opus_decoder.c
@@ -465,7 +465,7 @@ int opus_decode(OpusDecoder *st, const unsigned char *data,
if (count <= 0 || st->frame_size*count*25 > 3*st->Fs)
return OPUS_CORRUPTED_DATA;
len--;
- /* Padding bit */
+ /* Padding flag is bit 6 */
if (ch&0x40)
{
int padding=0;
@@ -481,7 +481,7 @@ int opus_decode(OpusDecoder *st, const unsigned char *data,
}
if (len<0)
return OPUS_CORRUPTED_DATA;
- /* Bit 7 is VBR flag (bit 6 is ignored) */
+ /* VBR flag is bit 7 */
if (ch&0x80)
{
/* VBR case */
--
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