Update the help message to make it clear that the quality argument needs

a parameter.

diff --git a/examples/am7xxx-play.c b/examples/am7xxx-play.c
index 78b1f41..531c156 100644 (file)
--- a/examples/am7xxx-play.c
+++ b/examples/am7xxx-play.c
@@ -563,7 +563,7 @@ static void usage(char *name)
        printf("\t\t\t\tSUPPORTED FORMATS:\n");
        printf("\t\t\t\t\t1 - JPEG\n");
        printf("\t\t\t\t\t2 - NV12\n");
        printf("\t\t\t\tSUPPORTED FORMATS:\n");
        printf("\t\t\t\t\t1 - JPEG\n");
        printf("\t\t\t\t\t2 - NV12\n");

-       printf("\t-q \t\t\tquality of jpeg sent to the device, between 1 and 100\n");
+       printf("\t-q <quality>\t\tquality of jpeg sent to the device, between 1 and 100\n");

        printf("\t-p <power level>\tpower level of device, between %x (off) and %x (maximum)\n", AM7XXX_POWER_OFF, AM7XXX_POWER_TURBO);
        printf("\t\t\t\tWARNING: Level 2 and greater require the master AND\n\t\t\t\t\t the slave connector to be plugged in.\n");
        printf("\t-h \t\t\tthis help message\n");
        printf("\t-p <power level>\tpower level of device, between %x (off) and %x (maximum)\n", AM7XXX_POWER_OFF, AM7XXX_POWER_TURBO);
        printf("\t\t\t\tWARNING: Level 2 and greater require the master AND\n\t\t\t\t\t the slave connector to be plugged in.\n");
        printf("\t-h \t\t\tthis help message\n");