mirror/opencv
1
0
Fork 0
mirror of https://github.com/opencv/opencv.git synced 2025-07-21 11:36:46 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

Fixed video writer filename check for plugins

Browse Source
This commit is contained in:
Maksim Shabunin 2019-07-09 14:08:29 +03:00
parent d7744aca02
commit 693877212d
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
modules/videoio/src/backend_plugin.cpp
View File

@ -480,7 +480,8 @@ public:
if (plugin_api->Writer_open) if (plugin_api->Writer_open)
{ {
CV_Assert(plugin_api->Writer_release); CV_Assert(plugin_api->Writer_release);
if (CV_ERROR_OK == plugin_api->Writer_open(filename.empty() ? 0 : filename.c_str(), fourcc, fps, sz.width, sz.height, isColor, &writer)) CV_Assert(!filename.empty());
if (CV_ERROR_OK == plugin_api->Writer_open(filename.c_str(), fourcc, fps, sz.width, sz.height, isColor, &writer))
{ {
CV_Assert(writer); CV_Assert(writer);
return makePtr<PluginWriter>(plugin_api, writer); return makePtr<PluginWriter>(plugin_api, writer);