Add names for 5.0 and 5.1 back speaker channel layouts.

Originally committed as revision 18459 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago · f79e331f34
parent ebcf352a25
commit f79e331f34
1 changed files with 2 additions and 0 deletions
--- a/libavcodec/audioconvert.c
+++ b/libavcodec/audioconvert.c
@ -110,7 +110,9 @@ static const struct {
    { "surround",    3,  CH_LAYOUT_SURROUND },
    { "quad",        4,  CH_LAYOUT_QUAD },
    { "5.0",         5,  CH_LAYOUT_5POINT0 },
+    { "5.0",         5,  CH_LAYOUT_5POINT0_BACK },
    { "5.1",         6,  CH_LAYOUT_5POINT1 },
+    { "5.1",         6,  CH_LAYOUT_5POINT1_BACK },
    { "5.1+downmix", 8,  CH_LAYOUT_5POINT1|CH_LAYOUT_STEREO_DOWNMIX, },
    { "7.1",         8,  CH_LAYOUT_7POINT1 },
    { "7.1(wide)",   8,  CH_LAYOUT_7POINT1_WIDE },