aacenc: Mark psy_3gpp_window() as av_unused.

It is intentionally left in to allow adding 3GPP-style windowing in the future. Marking it av_unused silences an annoying unused function warning.
14 years ago · 3a0d0ff5e6
parent b36518dcf4
commit 3a0d0ff5e6
1 changed files with 4 additions and 3 deletions
--- a/libavcodec/aacpsy.c
+++ b/libavcodec/aacpsy.c
@ -377,8 +377,9 @@ static const uint8_t window_grouping[9] = {
 * Tell encoder which window types to use.
 * @see 3GPP TS26.403 5.4.1 "Blockswitching"
 */
-static FFPsyWindowInfo psy_3gpp_window(FFPsyContext *ctx,
-                                       const int16_t *audio, const int16_t *la,
+static av_unused FFPsyWindowInfo psy_3gpp_window(FFPsyContext *ctx,
+                                                 const int16_t *audio,
+                                                 const int16_t *la,
                                                 int channel, int prev_type)
 {
    int i, j;