Removed support for mjpegtools <1.8.

[videolink.git] / generate_dvd.cpp

diff --git a/generate_dvd.cpp b/generate_dvd.cpp
index 6125738077a2d31d4a56ce21d1d65a0d75c33b85..06f74b4c64dcd30ed6ef1d10f4651eb7b9cc88c0 100644 (file)
--- a/generate_dvd.cpp
+++ b/generate_dvd.cpp
@@ -255,23 +255,14 @@ void dvd_generator::generate_menu_vob(unsigned index,
     }
     else
     {
-       assert(encoder_ == mpeg_encoder_mjpegtools_old
-              || encoder_ == mpeg_encoder_mjpegtools_new);
+       assert(encoder_ == mpeg_encoder_mjpegtools);
        command_stream
            << "pngtopnm " << background_name
            << " | ppmtoy4m -v0 -n" << menu_duration_frames(frame_params_)
            << " -F" << frame_params_.rate_numer << ":" << frame_params_.rate_denom
            << " -A" << frame_params_.pixel_ratio_width
            << ":" << frame_params_.pixel_ratio_height
-           << " -Ip ";
-       // The chroma subsampling keywords changed between
-       // versions 1.6.2 and 1.8 of mjpegtools.  There is no
-       // keyword that works with both.
-       if (encoder_ == mpeg_encoder_mjpegtools_old)
-           command_stream << "-S420_mpeg2";
-       else
-           command_stream << "-S420mpeg2";
-       command_stream <<
+           << " -Ip -S420mpeg2"
            " | mpeg2enc -v0 -f8 -a2 -o/dev/stdout"
            " | mplex -v0 -f8 -o/dev/stdout /dev/stdin";
     }