dca: convert dca_default_coeffs to float.

Easier to read, modify, and avoids relying on an outdated table.

Signed-off-by: Anton Khirnov <anton@khirnov.net>

1 files changed, 2 insertions, 2 deletions

diff --git a/libavcodec/dcadec.c b/libavcodec/dcadec.c
index 79f2c630bb..33a2ac6e9a 100644
--- a/libavcodec/dcadec.c
+++ b/libavcodec/dcadec.c
@@ -819,8 +819,8 @@ static int dca_subframe_header(DCAContext *s, int base_channel, int block_index)
             }
 
             for (j = base_channel; j < s->prim_channels; j++) {
-                s->downmix_coef[j][0] = dca_downmix_coeffs[dca_default_coeffs[am][j][0]];
-                s->downmix_coef[j][1] = dca_downmix_coeffs[dca_default_coeffs[am][j][1]];
+                s->downmix_coef[j][0] = dca_default_coeffs[am][j][0];
+                s->downmix_coef[j][1] = dca_default_coeffs[am][j][1];
             }
         }
     }