[FFmpeg-cvslog] avcodec/aacdectab: Remove empty channel layouts

[Andreas Rheinhardt]

ffmpeg | branch: master | Andreas Rheinhardt <andreas.rheinhardt at outlook.com> | Mon Sep 26 02:14:45 2022 +0200| [6573e65ac00e22ba7c5add70f8f499a3d946f601] | committer: Andreas Rheinhardt

avcodec/aacdectab: Remove empty channel layouts

They will be mistaken for the sentinel of the arrays
they are in, thereby hiding the 6.1, 7.1 and 22.2 layouts.
(This doesn't really matter, as these arrays are informational
only for decoders.)

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt at outlook.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=6573e65ac00e22ba7c5add70f8f499a3d946f601
---

 libavcodec/aacdectab.h | 10 ++--------
 1 file changed, 2 insertions(+), 8 deletions(-)

diff --git a/libavcodec/aacdectab.h b/libavcodec/aacdectab.h
index e03026806d..e38b93a534 100644
--- a/libavcodec/aacdectab.h
+++ b/libavcodec/aacdectab.h
@@ -73,7 +73,7 @@ static const uint8_t aac_channel_layout_map[16][16][3] = {
 };
 
 #if FF_API_OLD_CHANNEL_LAYOUT
-static const uint64_t aac_channel_layout[16] = {
+static const uint64_t aac_channel_layout[] = {
     AV_CH_LAYOUT_MONO,
     AV_CH_LAYOUT_STEREO,
     AV_CH_LAYOUT_SURROUND,
@@ -81,9 +81,6 @@ static const uint64_t aac_channel_layout[16] = {
     AV_CH_LAYOUT_5POINT0_BACK,
     AV_CH_LAYOUT_5POINT1_BACK,
     AV_CH_LAYOUT_7POINT1_WIDE_BACK,
-    0,
-    0,
-    0,
     AV_CH_LAYOUT_6POINT1,
     AV_CH_LAYOUT_7POINT1,
     AV_CH_LAYOUT_22POINT2,
@@ -92,7 +89,7 @@ static const uint64_t aac_channel_layout[16] = {
 };
 #endif
 
-static const AVChannelLayout aac_ch_layout[16] = {
+static const AVChannelLayout aac_ch_layout[] = {
     AV_CHANNEL_LAYOUT_MONO,
     AV_CHANNEL_LAYOUT_STEREO,
     AV_CHANNEL_LAYOUT_SURROUND,
@@ -100,9 +97,6 @@ static const AVChannelLayout aac_ch_layout[16] = {
     AV_CHANNEL_LAYOUT_5POINT0_BACK,
     AV_CHANNEL_LAYOUT_5POINT1_BACK,
     AV_CHANNEL_LAYOUT_7POINT1_WIDE_BACK,
-    { 0 },
-    { 0 },
-    { 0 },
     AV_CHANNEL_LAYOUT_6POINT1,
     AV_CHANNEL_LAYOUT_7POINT1,
     AV_CHANNEL_LAYOUT_22POINT2,