shithub: opus

Info  •  Files  •  Log  •  Branches

Prevent tonality estimator from running too often with 2.5 and 5 ms frames

--- a/src/analysis.c

+++ b/src/analysis.c

@@ -642,11 +642,11 @@

       pcm_len = analysis_frame_size - analysis->analysis_offset;

       offset = analysis->analysis_offset;

-      do {

+      while (pcm_len>0) {

          tonality_analysis(analysis, celt_mode, analysis_pcm, IMIN(480, pcm_len), offset, c1, c2, C, lsb_depth, downmix);

          offset += 480;

          pcm_len -= 480;

-      } while (pcm_len>0);

+      }

       analysis->analysis_offset = analysis_frame_size;

       analysis->analysis_offset -= frame_size;