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-rw-r--r--test/test.c17
1 files changed, 14 insertions, 3 deletions
diff --git a/test/test.c b/test/test.c
index b59534d44..ec16e700d 100644
--- a/test/test.c
+++ b/test/test.c
@@ -2915,10 +2915,21 @@ static void ShowHelp()
" -C, --ac <compression> Set audio compression metric (default: depends on the\n"
" selected codec)\n"
" Separated by commas for more than one audio track.\n"
- " -6, --mixdown <string> Format(s) for surround sound downmixing\n"
+ " -6, --mixdown <string> Format(s) for audio downmixing/upmixing:\n");
+ // skip HB_AMIXDOWN_NONE
+ for (i = 1; i < hb_audio_mixdowns_count; i++)
+ {
+ fprintf(out, " %s\n",
+ hb_audio_mixdowns[i].short_name);
+ }
+ fprintf(out,
" Separated by commas for more than one audio track.\n"
- " (mono/stereo/dpl1/dpl2/6ch, default: up to 6ch for ac3,\n"
- " up to dpl2 for other encoders)\n"
+ " Default: up to %s for ffac3 and ffflac,\n",
+ hb_mixdown_get_short_name_from_mixdown(HB_AMIXDOWN_6CH));
+ fprintf(out,
+ " up to %s for other encoders).\n",
+ hb_mixdown_get_short_name_from_mixdown(HB_AMIXDOWN_DOLBYPLII));
+ fprintf(out,
" --normalize-mix Normalize audio mix levels to prevent clipping.\n"
" <string> Separated by commas for more than one audio track.\n"
" 0 = Disable Normalization (default)\n"