Opened 19 years ago

Closed 19 years ago

#3425 closed defect (fixed)

Segfault when attempting to play a zero byte file

Reported by: stuartm Owned by: stuartm
Priority: minor Milestone: 0.21
Component: mythtv Version: head
Severity: low Keywords:
Cc: Ticket locked: no

Description

An earlier error had left a zero byte file for a failed recording. Attempting to play this file results in a segfault in DecoderBase::GetFramesRead - backtrace attached.

Attachments (2)

segfault.txt​ (24.6 KB ) - added by stuartm 19 years ago.
Backtrace
ticket_3425_fix.diff​ (740 bytes ) - added by skamithi 19 years ago.
check if GetDecoder() exists.. needed since I changed IsNearEnd to work with prerecorded shows.

Download all attachments as: .zip

Change History (7)

by stuartm, 19 years ago

Attachment: segfault.txt​ added

Backtrace

comment:1 by skamithi, 19 years ago

Owner: changed from Isaac Richards to skamithi
Status: new → assigned

by skamithi, 19 years ago

Attachment: ticket_3425_fix.diff​ added

check if GetDecoder() exists.. needed since I changed IsNearEnd to work with prerecorded shows.

comment:2 by skamithi, 19 years ago

Milestone: unknown → 0.21

comment:3 by skamithi, 19 years ago

(In [13425]) Refs #3425. check for decoder in IsNearEnd(). stuartm might add a user warning for zero byte files

comment:4 by skamithi, 19 years ago

Owner: changed from skamithi to stuartm
Status: assigned → new

comment:5 by stuartm, 19 years ago

Resolution: → fixed
Status: new → closed

(In [13497]) Closes #3425

Display a warning instead of starting playback when a user tries to play a zero-byte (empty) file.

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