Changeset 1673

Timestamp:

09/20/09 04:44:43 (3 years ago)

Author:

jwoithe

Message:

RME: include new RME configuration defines in config.h.in rather than in the local generated copy of config.h as was accidently done initially.

Files:

• trunk/libffado/config.h.in (modified) (1 diff)

trunk/libffado/config.h.in

@@ -207 +207 @@
-#define MOTU_CLIP_FLOATS                                   1
-
+// -- RME options -- //
+
+// the transfer delay is substracted from the ideal presentation
+// time to obtain a corrected presentation time. This values is
+// then used to stamp the packet and determine the transmission
+// time instant.
+#define RME_TRANSMIT_TRANSFER_DELAY    (0U)
+
+// the absolute minimum number of cycles we want to transmit
+// a packet ahead of the presentation time. The nominal time
+// the packet is transmitted ahead of the presentation time is
+// given by RME_TRANSMIT_TRANSFER_DELAY (in ticks), but in case we
+// are too late for that, this constant defines how late we can
+// be.
+#define RME_MIN_CYCLES_BEFORE_PRESENTATION                0
+
+// the absolute maximum number of cycles we want to transmit
+// a packet ahead of the ideal transmit time. The nominal time
+// the packet is transmitted ahead of the presentation time is
+// given by RME_TRANSMIT_TRANSFER_DELAY (in ticks), but we can send
+// packets early if we want to.
+#define RME_MAX_CYCLES_TO_TRANSMIT_EARLY                  2
+
+// ensure that the RME tx SP clips all float values to [-1.0..1.0]
+#define RME_CLIP_FLOATS                                   1
+
-/// The unavoidable device specific hacks
-