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author Ryan Holtz <ryan.holtz@arrowheadgs.com>2020-06-25 23:22:06 +0200
committer Ryan Holtz <ryan.holtz@arrowheadgs.com>2020-06-25 23:22:06 +0200
commitd55b3eb19653ef519c706bc97a54f4ca3903d2b9 (patch)
tree50ff6e6fc0af86f9f67dcc8fbe0bfe0be5bcaf21 /src/emu/rendutil.cpp
parent5b115c6fd35a32f9793fddf67fdc36d1bdae3c19 (diff)
-rendlay: Added basic video element support. [Ryan Holtz]
Diffstat (limited to 'src/emu/rendutil.cpp')
-rw-r--r--src/emu/rendutil.cpp23
1 files changed, 23 insertions, 0 deletions
diff --git a/src/emu/rendutil.cpp b/src/emu/rendutil.cpp
index 8baf312d224..9850e157b69 100644
--- a/src/emu/rendutil.cpp
+++ b/src/emu/rendutil.cpp
@@ -12,6 +12,7 @@
#include "render.h"
#include "rendutil.h"
#include "png.h"
+#include "aviio.h"
#include "jpeglib.h"
@@ -828,3 +829,25 @@ ru_imgformat render_detect_image(emu_file &file, const char *dirname, const char
file.close();
return RENDUTIL_IMGFORMAT_UNKNOWN;
}
+
+bool render_detect_and_open_video(emu_file &file, const char *dirname, const char *filename, std::unique_ptr<avi_file> &video)
+{
+ if (video)
+ return false;
+
+ // open the file
+ std::string fname;
+ if (dirname)
+ fname.assign(dirname).append(PATH_SEPARATOR).append(filename);
+ else
+ fname.assign(filename);
+ osd_file::error const filerr = file.open(fname);
+ if (filerr != osd_file::error::NONE)
+ return false;
+
+ avi_file::error err = avi_file::open(fname, video);
+ if (!video)
+ return false;
+
+ return (err == avi_file::error::NONE);
+} \ No newline at end of file