SPICE_MSG_PLAYBACK_LATENCY is intended for adjusting the
latency of the audio playback. It is used for synchronizing
the audio and video playback.
The corresponding capability is SPICE_PLAYBACK_CAP_LATENCY.
---
common/messages.h | 4 ++++
spice-protocol | 2 +-
spice.proto | 4 ++++
3 files changed, 9 insertions(+), 1 deletion(-)
diff --git a/common/messages.h b/common/messages.h
index 1d30b87..a8a0eee 100644
--- a/common/messages.h
+++ b/common/messages.h
@@ -469,6 +469,10 @@ typedef struct SpiceMsgPlaybackPacket {
uint32_t data_size;
} SpiceMsgPlaybackPacket, SpiceMsgcRecordPacket;
+typedef struct SpiceMsgPlaybackLatency {
+ uint32_t latency_ms;
+} SpiceMsgPlaybackLatency;
+
typedef struct SpiceMsgRecordStart {
uint32_t channels;
uint32_t format; //SPICE_AUDIO_FMT_?
diff --git a/spice-protocol b/spice-protocol
index 95c4e58..04e66a3 160000
--- a/spice-protocol
+++ b/spice-protocol
@@ -1 +1 @@
-Subproject commit 95c4e58868f6821112e9cd30385f0112eb6d5ea3
+Subproject commit 04e66a3ab8c805d3934f80cec3d14d1d749ec3bc
diff --git a/spice.proto b/spice.proto
index 97d1e1b..5eede6b 100644
--- a/spice.proto
+++ b/spice.proto
@@ -1102,6 +1102,10 @@ channel PlaybackChannel : BaseChannel {
Empty stop;
AudioVolume volume;
AudioMute mute;
+
+ message {
+ uint32 latency_ms;
+ } latency;
};
channel RecordChannel : BaseChannel {
--
1.8.1
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