[Bug 677386] New: unhandled exception in d3dvideosink.c ver 0.10.22
GStreamer (bugzilla.gnome.org)
bugzilla at gnome.org
Mon Jun 4 21:06:28 PDT 2012
https://bugzilla.gnome.org/show_bug.cgi?id=677386
GStreamer | gst-plugins-bad | 0.10.x
Summary: unhandled exception in d3dvideosink.c ver 0.10.22
Classification: Platform
Product: GStreamer
Version: 0.10.x
OS/Version: Windows
Status: UNCONFIRMED
Severity: normal
Priority: Normal
Component: gst-plugins-bad
AssignedTo: gstreamer-bugs at lists.freedesktop.org
ReportedBy: sergei.vorobyov at facilitylabs.com
QAContact: gstreamer-bugs at lists.freedesktop.org
GNOME version: ---
MS Visual Studio 2010 Premium reports:
Unhandled exception at 0x77c46fa3 in mp.exe: 0xC0000005: Access violation
writing location 0x14d97c00
The green pointer indicates line 1668 marked >>> in the snippet below:
for (i = 0; i < rows / 2; ++i) {
/* Copy the u plane */
memcpy (dstu + dstustride * i, srcu + srcustride * i,
srcustride);
/* Copy the v plane */
memcpy (dstv + dstvstride * i, srcv + srcvstride * i,
>>> srcvstride);
}
break;
}
default:
g_assert_not_reached ();
}
} else if (gst_video_format_is_rgb (sink->format)) {
dststride = lr.Pitch;
srcstride = GST_BUFFER_SIZE (buffer) / sink->height;
for (i = 0; i < sink->height; ++i)
memcpy (dest + dststride * i, source + srcstride * i, srcstride);
}
}
The autos windows shows:
dstu 0x15d97c00 <Bad Ptr>
srcv 0x0007f800 <Bad Ptr>
The last postmortem log written with
putenv("GST_DEBUG=basetransform:5,ffmpegcolorspace:5") is the following:
0:22:13.953125000 5320 00E00BE8 DEBUG basetransform
gstbasetransform.c:2319:gst_base_transform_handle_buffer:<conversion> Pushed a
buffer, setting force alloc to true
The versions of gstreamer and d3dvideosink are as follows:
C:\ossbuild-vs2010\Deployment\gstreamer>gst-launch --version
gst-launch-0.10 version 0.10.35
GStreamer 0.10.35
http://code.google.com/p/ossbuild/
C:\ossbuild-vs2010\Deployment\gstreamer>gst-inspect d3dvideosink
Factory Details:
Long name: Direct3D video sink
Class: Sink/Video
Description: Display data using a Direct3D video renderer
Author(s): David Hoyt <dhoyt at hoytsoft.org>
Rank: primary (256)
Plugin Details:
Name: d3dsinkwrapper
Description: Direct3D sink wrapper plugin
Filename:
C:\ossbuild-vs2010\Deployment\gstreamer\bin\plugins\libg
std3dvideosink.dll
Version: 0.10.22
License: LGPL
Source module: gst-plugins-bad
Binary package: GStreamer Bad Plug-ins source release
Origin URL: http://code.google.com/p/ossbuild/
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