avcodec/adpcm_argo: fix incorrect documentation

Flag bit was in the wrong place.

Signed-off-by: Zane van Iperen <zane@zanevaniperen.com>

diff --git a/libavcodec/adpcm.c b/libavcodec/adpcm.c
index 4de4a232897f2444204e0972cf52f819baa6a996..b77f4b8ef65dd84f5cfb36932c3c4c06ebda011c 100644 (file)
--- a/libavcodec/adpcm.c
+++ b/libavcodec/adpcm.c
@@ -1987,7 +1987,7 @@ static int adpcm_decode_frame(AVCodecContext *avctx, void *data,
          *   uint4_t right_samples[nb_samples];
          *
          * Format of the control byte:
-         * MSB [SSSSDRRR] LSB
+         * MSB [SSSSRDRR] LSB
          *   S = (Shift Amount - 2)
          *   D = Decoder flag.
          *   R = Reserved