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added more BMediaRoster functionality

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git-svn-id: file:///srv/svn/repos/haiku/trunk/current@1359 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
beveloper
2002-10-04 00:45:20 +00:00
parent 645433765e
commit 3620737cb7
7 changed files with 472 additions and 149 deletions
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headers/private/media/DataExchange.h
+76
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@@ -69,8 +69,14 @@ enum {
enum {
SERVER_GET_NODE = 1000,
SERVER_SET_NODE,
SERVER_PUBLISH_INPUTS,
SERVER_PUBLISH_OUTPUTS,
CONSUMER_GET_NEXT_INPUT,
CONSUMER_DISPOSE_INPUT_COOKIE,
CONSUMER_ACCEPT_FORMAT,
CONSUMER_CONNECTED,
PRODUCER_GET_NEXT_OUTPUT,
PRODUCER_DISPOSE_OUTPUT_COOKIE,
PRODUCER_FORMAT_PROPOSAL,
PRODUCER_PREPARE_TO_CONNECT,
PRODUCER_CONNECT,
@@ -89,6 +95,12 @@ enum node_type
SYSTEM_TIME_SOURCE
};
// used by SERVER_PUBLISH_INPUTS and SERVER_PUBLISH_OUTPUTS
enum
{
MAX_OUTPUTS = 48,
MAX_INPUTS = 48,
};
struct addonserver_instantiate_dormant_node_request : public request_data
{
@@ -192,4 +204,68 @@ struct consumer_connected_reply : public reply_data
media_input input;
};
struct server_publish_inputs_request : public request_data
{
media_node node;
int32 count;
area_id area; // if count > MAX_INPUTS, inputs are in the area
media_input inputs[MAX_INPUTS];
};
struct server_publish_inputs_reply : public reply_data
{
};
struct server_publish_outputs_request : public request_data
{
media_node node;
int32 count;
area_id area; // if count > MAX_OUTPUTS, outputs are in the area
media_output outputs[MAX_OUTPUTS];
};
struct server_publish_outputs_reply : public reply_data
{
};
struct producer_get_next_output_request : public request_data
{
int32 cookie;
};
struct producer_get_next_output_reply : public reply_data
{
int32 cookie;
media_output output;
};
struct producer_dispose_output_cookie_request : public request_data
{
int32 cookie;
};
struct producer_dispose_output_cookie_reply : public reply_data
{
};
struct consumer_get_next_input_request : public request_data
{
int32 cookie;
};
struct consumer_get_next_input_reply : public reply_data
{
int32 cookie;
media_input input;
};
struct consumer_dispose_input_cookie_request : public request_data
{
int32 cookie;
};
struct consumer_dispose_input_cookie_reply : public reply_data
{
};
#endif // _DATA_EXCHANGE_H