Split cue padding into separate in and out settings.

[nageru] / futatabi / flags.cpp

diff --git a/futatabi/flags.cpp b/futatabi/flags.cpp
index c5bc722f5c6fa2eaeb3eecaf24a981da004cf2e8..fa1fe6ec5878177a56472bd449ae343985b7a097 100644 (file)
--- a/futatabi/flags.cpp
+++ b/futatabi/flags.cpp
@@ -17,8 +17,9 @@ enum LongOption {
        OPTION_SLOW_DOWN_INPUT = 1001,
        OPTION_HTTP_PORT = 1002,
        OPTION_TALLY_URL = 1003,
-       OPTION_CUE_POINT_PADDING = 1004,
-       OPTION_MIDI_MAPPING = 1005
+       OPTION_CUE_IN_POINT_PADDING = 1004,
+       OPTION_CUE_OUT_POINT_PADDING = 1005,
+       OPTION_MIDI_MAPPING = 1006
 };
 
 void usage()
@@ -37,7 +38,8 @@ void usage()
        fprintf(stderr, "                                  2 = default (realtime 720p on fast embedded GPUs)\n");
        fprintf(stderr, "                                  3 = good (realtime 720p on GTX 970 or so)\n");
        fprintf(stderr, "                                  4 = best (not realtime on any current GPU)\n");
-       fprintf(stderr, "      --cue-point-padding SECS    move cue-in/cue-out N seconds earlier/later on set\n");
+       fprintf(stderr, "      --cue-in-point-padding SECS   move cue-in N seconds earlier on set\n");
+       fprintf(stderr, "      --cue-out-point-padding SECS  move cue-out N seconds later on set\n");
        fprintf(stderr, "  -d, --working-directory DIR     where to store frames and database\n");
        fprintf(stderr, "      --http-port PORT            which port to listen on for output\n");
        fprintf(stderr, "      --tally-url URL             URL to get tally color from (polled every 100 ms)\n");
@@ -56,7 +58,8 @@ void parse_flags(int argc, char *const argv[])
                { "working-directory", required_argument, 0, 'd' },
                { "http-port", required_argument, 0, OPTION_HTTP_PORT },
                { "tally-url", required_argument, 0, OPTION_TALLY_URL },
-               { "cue-point-padding", required_argument, 0, OPTION_CUE_POINT_PADDING },
+               { "cue-in-point-padding", required_argument, 0, OPTION_CUE_IN_POINT_PADDING },
+               { "cue-out-point-padding", required_argument, 0, OPTION_CUE_OUT_POINT_PADDING },
                { "midi-mapping", required_argument, 0, OPTION_MIDI_MAPPING },
                { 0, 0, 0, 0 }
        };
@@ -102,9 +105,13 @@ void parse_flags(int argc, char *const argv[])
                case OPTION_TALLY_URL:
                        global_flags.tally_url = optarg;
                        break;
-               case OPTION_CUE_POINT_PADDING:
-                       global_flags.cue_point_padding_seconds = atof(optarg);
-                       global_flags.cue_point_padding_set = true;
+               case OPTION_CUE_IN_POINT_PADDING:
+                       global_flags.cue_in_point_padding_seconds = atof(optarg);
+                       global_flags.cue_in_point_padding_set = true;
+                       break;
+               case OPTION_CUE_OUT_POINT_PADDING:
+                       global_flags.cue_out_point_padding_seconds = atof(optarg);
+                       global_flags.cue_out_point_padding_set = true;
                        break;
                case OPTION_MIDI_MAPPING:
                        global_flags.midi_mapping_filename = optarg;
@@ -125,7 +132,8 @@ void parse_flags(int argc, char *const argv[])
                usage();
                exit(1);
        }
-       if (global_flags.cue_point_padding_seconds < 0.0) {
+       if (global_flags.cue_in_point_padding_seconds < 0.0 ||
+           global_flags.cue_out_point_padding_seconds < 0.0) {
                fprintf(stderr, "Cue point padding cannot be negative.\n");
                usage();
                exit(1);