-ffmpeg_producer: Don't use ffmpeg producer for images.

git-svn-id: https://casparcg.svn.sourceforge.net/svnroot/casparcg/server/trunk@2718 362d55ac-95cf-4e76-9f9a-cbaa9c17b72d

diff --git a/modules/ffmpeg/producer/util/util.cpp b/modules/ffmpeg/producer/util/util.cpp
index 7885635750a6b1cfea1538c07110faba12038efc..0542265c1333e61c5374add8527ddc024580d7b6 100644 (file)
--- a/modules/ffmpeg/producer/util/util.cpp
+++ b/modules/ffmpeg/producer/util/util.cpp
@@ -465,6 +465,17 @@ std::wstring print_mode(size_t width, size_t height, double fps, bool interlaced
 \r
 bool is_valid_file(const std::wstring filename)\r
 {                      \r
+       static const std::vector<std::wstring> invalid_exts = boost::assign::list_of(L".png")(L".tga")(L".bmp")(L".jpg")(L".jpeg")(L".gif")(L".tiff")(L".tif")(L".jp2")(L".jpx")(L".j2k")(L".j2c");\r
+       static std::vector<std::wstring>           valid_exts   = boost::assign::list_of(L".m2t")(L".mov")(L".mp4")(L".dv")(L".flv")(L".mpg")(L".wav")(L".mp3")(L".dnxhd")(L".h264")(L".prores");\r
+\r
+       auto ext = boost::to_lower_copy(boost::filesystem::wpath(filename).extension());\r
+               \r
+       if(std::find(valid_exts.begin(), valid_exts.end(), ext) != valid_exts.end())\r
+               return true;    \r
+       \r
+       if(std::find(invalid_exts.begin(), invalid_exts.end(), ext) != invalid_exts.end())\r
+               return false;   \r
+\r
        auto filename2 = narrow(filename);\r
 \r
        if(boost::filesystem::path(filename2).extension() == ".m2t")\r