---
tools/avinfo.c | 32 +++++++++++++++++++++++++++++++-
1 file changed, 31 insertions(+), 1 deletion(-)
diff --git a/tools/avinfo.c b/tools/avinfo.c
index cc756f1..31c4e10 100644
--- a/tools/avinfo.c
+++ b/tools/avinfo.c
@@ -74,6 +74,10 @@
#define AVDTP_MEDIA_TYPE_VIDEO 0x01
#define AVDTP_MEDIA_TYPE_MULTIMEDIA 0x02
+/* Content Protection types definitions */
+#define AVDTP_CONTENT_PROTECTION_TYPE_DTCP 0x0001
+#define AVDTP_CONTENT_PROTECTION_TYPE_SCMS_T 0x0002
+
struct avdtp_service_capability {
uint8_t category;
uint8_t length;
@@ -158,6 +162,11 @@ struct getcap_resp {
uint8_t caps[0];
} __attribute__ ((packed));
+struct avdtp_content_protection_capability {
+ uint16_t content_protection_type;
+ uint8_t data[0];
+} __attribute__ ((packed));
+
static void print_aptx(a2dp_aptx_t *aptx)
{
printf("\t\tVendor Specific Value (aptX)");
@@ -405,6 +414,25 @@ static void print_media_codec(struct avdtp_media_codec_capability *cap)
}
}
+static void print_content_protection(
+ struct avdtp_content_protection_capability *cap)
+{
+ printf("\tContent Protection: ");
+
+ switch (btohs(cap->content_protection_type)) {
+ case AVDTP_CONTENT_PROTECTION_TYPE_DTCP:
+ printf("DTCP");
+ break;
+ case AVDTP_CONTENT_PROTECTION_TYPE_SCMS_T:
+ printf("SCMS-T");
+ break;
+ default:
+ printf("Unknown");
+ }
+
+ printf("\n");
+}
+
static void print_caps(void *data, int size)
{
int processed;
@@ -423,13 +451,15 @@ static void print_caps(void *data, int size)
case AVDTP_MEDIA_TRANSPORT:
case AVDTP_REPORTING:
case AVDTP_RECOVERY:
- case AVDTP_CONTENT_PROTECTION:
case AVDTP_MULTIPLEXING:
/* FIXME: Add proper functions */
break;
case AVDTP_MEDIA_CODEC:
print_media_codec((void *) cap->data);
break;
+ case AVDTP_CONTENT_PROTECTION:
+ print_content_protection((void *) cap->data);
+ break;
}
processed += 2 + cap->length;
--
2.6.2
--
To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
