[Spice-commits] 3 commits - display.js

[Jeremy White]

 display.js |   18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

New commits:
commit d83dc14e157b23bdc47ec8d4db2e531a4fa41b7c
Author: Jeremy White <jwhite at codeweavers.com>
Date:   Mon Dec 19 15:14:06 2016 -0600

    Detect video underrun and advance the current time.
    
    This helps us avoid stalled video streams.

diff --git a/display.js b/display.js
index d4baef7..c97f237 100644
--- a/display.js
+++ b/display.js
@@ -1114,6 +1114,14 @@ function handle_append_video_buffer_done(e)
         return;
     }
 
+    if (stream.video.buffered.length > 0 &&
+        stream.video.currentTime < stream.video.buffered.start(stream.video.buffered.length - 1))
+    {
+        console.log("Video appears to have fallen behind; advancing to " +
+            stream.video.buffered.start(stream.video.buffered.length - 1));
+        stream.video.currentTime = stream.video.buffered.start(stream.video.buffered.length - 1);
+    }
+
     if (STREAM_DEBUG > 1)
         console.log(stream.video.currentTime + ":id " +  stream.id + " updateend " + dump_media_element(stream.video));
 }
commit 001bcc830f0145a4975e43de23b209dd9e54631e
Author: Jeremy White <jwhite at codeweavers.com>
Date:   Mon Dec 19 15:12:59 2016 -0600

    Add more stream information in high debug situations at an updateend event.

diff --git a/display.js b/display.js
index c124483..d4baef7 100644
--- a/display.js
+++ b/display.js
@@ -1111,7 +1111,11 @@ function handle_append_video_buffer_done(e)
     {
         if (STREAM_DEBUG > 0)
             console.log("Stream id " + stream.id + " received updateend after video is gone.");
+        return;
     }
+
+    if (STREAM_DEBUG > 1)
+        console.log(stream.video.currentTime + ":id " +  stream.id + " updateend " + dump_media_element(stream.video));
 }
 
 function handle_video_buffer_error(e)
commit aa8e9ecb79b839cc6a08d6f8bda0376fb53a4a25
Author: Jeremy White <jwhite at codeweavers.com>
Date:   Mon Dec 19 15:11:51 2016 -0600

    Catch and note updateend messages after video destruction.

diff --git a/display.js b/display.js
index 40a809e..c124483 100644
--- a/display.js
+++ b/display.js
@@ -1106,6 +1106,12 @@ function handle_append_video_buffer_done(e)
     {
         stream.append_okay = true;
     }
+
+    if (!stream.video)
+    {
+        if (STREAM_DEBUG > 0)
+            console.log("Stream id " + stream.id + " received updateend after video is gone.");
+    }
 }
 
 function handle_video_buffer_error(e)