Changeset 483e06f6b in mythtv

Timestamp:

Jul 24, 2012, 6:33:00 PM (12 years ago)

Author:

Daniel Thor Kristjansson <danielk@…>

Branches:

devel/2020-player, devel/ffmpeg-resync, fixes/0.26, fixes/0.27, fixes/0.28, fixes/29, fixes/30, fixes/31, github-templates, master

Children:

50957d5b6, 643ad3e9f8

Parents:

445faaa47

git-author:

Daniel Thor Kristjansson <danielk@…> (07/24/12 18:33:00)

git-committer:

Daniel Thor Kristjansson <danielk@…> (07/24/12 18:33:21)

Message:

Refs #10428. Fix off-by-1000 error in RingBuffer?.

The estimated bit rate is in kilobits not bits...

Also increase the seconds of buffering from 0.25 to 0.35
for a better LiveTV experience.

File:

• mythtv/libs/libmythtv/ringbuffer.cpp (modified) (1 diff)

mythtv/libs/libmythtv/ringbuffer.cpp

@@ -379 +379 @@
 
     // minumum seconds of buffering before allowing read
-    float secs_min = 0.25;
+    float secs_min = 0.35;
     // set the minimum buffering before allowing ffmpeg read
-    fill_min        = (uint) ((estbitrate * secs_min) * 0.125f);
+    fill_min  = (uint) ((estbitrate * 1000 * secs_min) * 0.125f);
     // make this a multiple of ffmpeg block size..
     if (fill_min >= CHUNK || rbs >= CHUNK)