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This is an automatically generated e-mail. To reply, visit:
<a href="https://reviewboard.asterisk.org/r/3046/">https://reviewboard.asterisk.org/r/3046/</a>
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<pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">The loop situation Matt described is possible.
When ast_channel_suppress() is called, it results in AST_FRAME_VOICE being turned into AST_FRAME_NULL.
If there is a jitter buffer on a channel, then AST_FRAME_NULL gets turned into AST_FRAME_VOICE.
While I don't think this will loop infinitely, it may result in the jitter buffer being depleted.</pre>
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<p>- Mark Michelson</p>
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<p>On December 9th, 2013, 1:27 a.m. UTC, Joshua Colp wrote:</p>
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<div>Review request for Asterisk Developers.</div>
<div>By Joshua Colp.</div>
<p style="color: grey;"><i>Updated Dec. 9, 2013, 1:27 a.m.</i></p>
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<b style="color: #575012; font-size: 10pt;">Repository: </b>
Asterisk
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Description </h1>
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<pre style="margin: 0; padding: 0; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Currently when a frame is changed by a frame hook previous hooks aren't aware of it. This can be a problem when a previous hook reacts to the types of frames that a subsequent hook produces. An example of this would be the fax gateway hook and the PJSIP T.38 hook. Since the fax gateway hook injects T.38 control frames after the T.38 hook, nothing happens.
The attached change makes it so if a frame hook produces a different frame the hook iteration loop is restarted, skipping the hook that has produced the frame.</pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Testing </h1>
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<pre style="margin: 0; padding: 0; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Ran fax tests, confirmed fixed.</pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
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<li>/branches/12/main/framehook.c <span style="color: grey">(403448)</span></li>
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<p><a href="https://reviewboard.asterisk.org/r/3046/diff/" style="margin-left: 3em;">View Diff</a></p>
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