[Ekiga-devel-list] pwlib -- vidinput_v4l2: DWBUF bug

[Jiri Slaby <jirislaby gmail com>]

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Hi,

maybe better than irc channel is direct e-mail with patch. Consider it for
inclusion in pwlib:

- --- pwlib/plugins/vidinput_v4l2/vidinput_v4l2.cxx	2007-05-07 14:04:41.000000000
+0200
+++ pwlib/plugins/vidinput_v4l2/vidinput_v4l2.cxx	2007-05-07 14:05:01.000000000
+0200
@@ -756,7 +756,7 @@
     return FALSE;
   }

- -  currentvideoBuffer = (currentvideoBuffer+1) % NUM_VIDBUF;
+  currentvideoBuffer = (currentvideoBuffer+1) % videoBufferCount;

   // If converting on the fly do it from frame store to output buffer,
   // otherwise do straight copy.


Without this patch, pwlib infinitely loops when trying to get invalid buffer.

regards,
- --
http://www.fi.muni.cz/~xslaby/            Jiri Slaby
faculty of informatics, masaryk university, brno, cz
e-mail: jirislaby gmail com, gpg pubkey fingerprint:
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