[FFmpeg-cvslog] doc/encoders: Document eld_v2 option for libfdk_aac encoder.

[Jun Zhao]

ffmpeg | branch: master | Jun Zhao <barryjzhao at tencent.com> | Fri May 24 11:09:11 2019 +0800| [b63df9b52705790fb0c6702254a63710d3f007d2] | committer: Jun Zhao

doc/encoders: Document eld_v2 option for libfdk_aac encoder.

Document eld_v2 option for libfdk_aac encoder.

Signed-off-by: Jun Zhao <barryjzhao at tencent.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=b63df9b52705790fb0c6702254a63710d3f007d2
---

 doc/encoders.texi | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/doc/encoders.texi b/doc/encoders.texi
index ef12c73ed5..eefd124751 100644
--- a/doc/encoders.texi
+++ b/doc/encoders.texi
@@ -733,6 +733,14 @@ if set to 0.
 
 Default value is 0.
 
+ at item eld_v2
+Enable ELDv2 (LD-MPS extension for ELD stereo signals) for ELDv2 if set to 1,
+disabled if set to 0.
+
+Note that option is available when fdk-aac version (AACENCODER_LIB_VL0.AACENCODER_LIB_VL1.AACENCODER_LIB_VL2) > (4.0.0).
+
+Default value is 0.
+
 @item signaling
 Set SBR/PS signaling style.