Index: include/opus.h |
diff --git a/include/opus.h b/include/opus.h |
index 93a53a2ffcd0ae66623cca699f37a535ab50409f..b0bdf6f2df70585c539d875f0d695d8e73083aca 100644 |
--- a/include/opus.h |
+++ b/include/opus.h |
@@ -616,7 +616,10 @@ OPUS_EXPORT void opus_pcm_soft_clip(float *pcm, int frame_size, int channels, fl |
* merged. Splitting valid Opus packets is always guaranteed to succeed, |
* whereas merging valid packets only succeeds if all frames have the same |
* mode, bandwidth, and frame size, and when the total duration of the merged |
- * packet is no more than 120 ms. |
+ * packet is no more than 120 ms. The 120 ms limit comes from the |
+ * specification and limits decoder memory requirements at a point where |
+ * framing overhead becomes negligible. |
+ * |
* The repacketizer currently only operates on elementary Opus |
* streams. It will not manipualte multistream packets successfully, except in |
* the degenerate case where they consist of data from a single stream. |