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context: remove unused function

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This commit is contained in:
Wim Taymans 2022-08-31 13:52:19 +02:00
parent 2054dcf36f
commit 0126663238
2 changed files with 0 additions and 102 deletions
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92
src/pipewire/context.c
View file

@ -592,98 +592,6 @@ struct pw_global *pw_context_find_global(struct pw_context *context, uint32_t id
return global;
}
/** Find a port to link with
*
* \param context a context
* \param other_port a port to find a link with
* \param id the id of a port or PW_ID_ANY
* \param props extra properties
* \param n_format_filters number of filters
* \param format_filters array of format filters
* \param[out] error an error when something is wrong
* \return a port that can be used to link to \a otherport or NULL on error
*/
struct pw_impl_port *pw_context_find_port(struct pw_context *context,
struct pw_impl_port *other_port,
uint32_t id,
struct pw_properties *props,
uint32_t n_format_filters,
struct spa_pod **format_filters,
char **error)
{
struct pw_impl_port *best = NULL;
bool have_id;
struct pw_impl_node *n;
have_id = id != PW_ID_ANY;
pw_log_debug("%p: id:%u", context, id);
spa_list_for_each(n, &context->node_list, link) {
if (n->global == NULL)
continue;
if (other_port->node == n)
continue;
if (!global_can_read(context, n->global))
continue;
pw_log_debug("%p: node id:%d", context, n->global->id);
if (have_id) {
if (n->global->id == id) {
pw_log_debug("%p: id:%u matches node %p", context, id, n);
best =
pw_impl_node_find_port(n,
pw_direction_reverse(other_port->direction),
PW_ID_ANY);
if (best)
break;
}
} else {
struct pw_impl_port *p, *pin, *pout;
uint8_t buf[4096];
struct spa_pod_builder b = SPA_POD_BUILDER_INIT(buf, sizeof(buf));
struct spa_pod *dummy;
p = pw_impl_node_find_port(n,
pw_direction_reverse(other_port->direction),
PW_ID_ANY);
if (p == NULL)
continue;
if (p->direction == PW_DIRECTION_OUTPUT) {
pin = other_port;
pout = p;
} else {
pin = p;
pout = other_port;
}
if (pw_context_find_format(context,
pout,
pin,
props,
n_format_filters,
format_filters,
&dummy,
&b,
error) < 0) {
free(*error);
continue;
}
best = p;
break;
}
}
if (best == NULL) {
*error = spa_aprintf("No matching Node found");
}
return best;
}
SPA_PRINTF_FUNC(7, 8) int pw_context_debug_port_params(struct pw_context *this,
struct spa_node *node, enum spa_direction direction,
uint32_t port_id, uint32_t id, int err, const char *debug, ...)

10
src/pipewire/private.h
View file

@ -1153,16 +1153,6 @@ int pw_context_find_format(struct pw_context *context,
struct spa_pod_builder *builder,
char **error);
/** Find a ports compatible with \a other_port and the format filters */
struct pw_impl_port *
pw_context_find_port(struct pw_context *context,
struct pw_impl_port *other_port,
uint32_t id,
struct pw_properties *props,
uint32_t n_format_filters,
struct spa_pod **format_filters,
char **error);
int pw_context_debug_port_params(struct pw_context *context,
struct spa_node *node, enum spa_direction direction,
uint32_t port_id, uint32_t id, int err, const char *debug, ...);