Add a flag to disable ALSA monitoring output.

[nageru] / flags.cpp

diff --git a/flags.cpp b/flags.cpp
index c2dd153ed537172538119c1d0049e4e32c1aa32c..f782c769cbc0329aacce8178c40a08442e03bdbc 100644 (file)
--- a/flags.cpp
+++ b/flags.cpp
@@ -34,6 +34,7 @@ void usage()
        fprintf(stderr, "      --http-coarse-timebase      use less timebase for HTTP (recommended for muxers\n");
        fprintf(stderr, "                                  that handle large pts poorly, like e.g. MP4)\n");
        fprintf(stderr, "      --flat-audio                start with most audio processing turned off\n");
+       fprintf(stderr, "      --disable-alsa-output       disable audio monitoring via ALSA\n");
        fprintf(stderr, "      --no-flush-pbos             do not explicitly signal texture data uploads\n");
        fprintf(stderr, "                                    (will give display corruption, but makes it\n");
        fprintf(stderr, "                                    possible to run with apitrace in real time)\n");
@@ -58,6 +59,7 @@ void parse_flags(int argc, char * const argv[])
                { "http-audio-codec", required_argument, 0, 1006 },
                { "http-audio-bitrate", required_argument, 0, 1007 },
                { "flat-audio", no_argument, 0, 1002 },
+               { "disable-alsa-output", no_argument, 0, 1014 },
                { "no-flush-pbos", no_argument, 0, 1003 },
                { 0, 0, 0, 0 }
        };
@@ -114,6 +116,9 @@ void parse_flags(int argc, char * const argv[])
                case 1002:
                        global_flags.flat_audio = true;
                        break;
+               case 1014:
+                       global_flags.enable_alsa_output = false;
+                       break;
                case 1003:
                        global_flags.flush_pbos = false;
                        break;