0001764: Segfault in producer_avformat.c when loading project

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Date Submitted

Last Update

0001764

Kdenlive

MLT

public

2010-08-23 15:31

Reporter

Granjow

Assigned To

Priority

normal

Severity

crash

Reproducibility

N/A

Status

new

Resolution

open

Platform

OS Version

Product Version

Target Version

Fixed in Version

Summary

0001764: Segfault in producer_avformat.c when loading project

Description

On the last line again. context is 0x300000000.
    // Reopen the file if necessary
    if ( !context && index > -1 )
    {
        mlt_events_block( properties, producer );
        producer_open( this, mlt_service_profile( MLT_PRODUCER_SERVICE(producer) ),
            mlt_properties_get( properties, "resource" ) );
        context = this->video_format;
        if ( this->dummy_context )
        {
            avformat_lock();
            av_close_input_file( this->dummy_context );
            avformat_unlock();
        }
        this->dummy_context = NULL;
        mlt_events_unblock( properties, producer );
        if ( this->audio_format )
            get_audio_streams_info( this );

        // Process properties as AVOptions
        apply_properties( context, properties, AV_OPT_FLAG_DECODING_PARAM );
    }

    // Exception handling for video_index
    if ( context && index >= (int) context->nb_streams )

Additional Information

MLT/ffmpeg/kdenlive up-to-date.

Stack:
0 producer_set_up_video producer_avformat.c 1430 0x00007fffe3e14d11
1 producer_get_frame producer_avformat.c 2010 0x00007fffe3e14d11
2 producer_get_frame mlt_producer.c 578 0x00007ffff78b4c4f
3 mlt_service_get_frame mlt_service.c 481 0x00007ffff78b34d2
4 Mlt::Service::get_frame(int) /usr/lib/libmlt++.so.3 0 0x00007ffff7698efd
5 MyThread::run kthumb.cpp 90 0x000000000054abfd
6 ?? /usr/lib/libQtCore.so.4 0 0x00007ffff421fe35
7 start_thread /lib/libpthread.so.0 0 0x00007ffff25398ba
8 clone /lib/libc.so.6 0 0x00007ffff281e01d
9 ?? 0 0x0000000000000000

Issue History
Date Modified	Username	Field	Change
2010-08-23 15:31	Granjow	New Issue

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