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context: improve param debug

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Make it possible to log more info in the param debug functions
This commit is contained in:
Wim Taymans 2020-06-18 15:29:21 +02:00
parent 6495199a7a
commit 108bf82a10
4 changed files with 19 additions and 13 deletions
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8
src/pipewire/buffers.c
View file

@ -257,11 +257,11 @@ int pw_buffers_negotiate(struct pw_context *context, uint32_t flags,
res = param_filter(result, &input, &output, SPA_PARAM_Buffers, &b); res = param_filter(result, &input, &output, SPA_PARAM_Buffers, &b);
if (res < 0) { if (res < 0) {
pw_context_debug_port_params(context, input.node, input.direction, pw_context_debug_port_params(context, input.node, input.direction,
input.port_id, SPA_PARAM_Buffers, input.port_id, SPA_PARAM_Buffers, res,
"input param", res); "input param");
pw_context_debug_port_params(context, output.node, output.direction, pw_context_debug_port_params(context, output.node, output.direction,
output.port_id, SPA_PARAM_Buffers, output.port_id, SPA_PARAM_Buffers, res,
"output param", res); "output param");
return res; return res;
} }
n_params = res; n_params = res;

14
src/pipewire/context.c
View file

@ -592,19 +592,25 @@ struct pw_impl_port *pw_context_find_port(struct pw_context *context,
return best; return best;
} }
int pw_context_debug_port_params(struct pw_context *this, SPA_PRINTF_FUNC(7, 8) int pw_context_debug_port_params(struct pw_context *this,
struct spa_node *node, enum spa_direction direction, struct spa_node *node, enum spa_direction direction,
uint32_t port_id, uint32_t id, const char *debug, int err) uint32_t port_id, uint32_t id, int err, const char *debug, ...)
{ {
struct spa_pod_builder b = { 0 }; struct spa_pod_builder b = { 0 };
uint8_t buffer[4096]; uint8_t buffer[4096];
uint32_t state; uint32_t state;
struct spa_pod *param; struct spa_pod *param;
int res; int res;
va_list args;
pw_log_error("params %s: %d:%d (%s) %s", va_start(args, debug);
vsnprintf(buffer, sizeof(buffer), debug, args);
va_end(args);
pw_log_error("params %s: %d:%d %s (%s)",
spa_debug_type_find_name(spa_type_param, id), spa_debug_type_find_name(spa_type_param, id),
direction, port_id, debug, spa_strerror(err)); direction, port_id, spa_strerror(err), buffer);
if (err == -EBUSY) if (err == -EBUSY)
return 0; return 0;

8
src/pipewire/impl-link.c
View file

@ -330,11 +330,11 @@ static int do_negotiate(struct pw_impl_link *this)
error: error:
pw_context_debug_port_params(context, input->node->node, input->direction, pw_context_debug_port_params(context, input->node->node, input->direction,
input->port_id, SPA_PARAM_EnumFormat, input->port_id, SPA_PARAM_EnumFormat, res,
"input format", res); "input format (%s)", error);
pw_context_debug_port_params(context, output->node->node, output->direction, pw_context_debug_port_params(context, output->node->node, output->direction,
output->port_id, SPA_PARAM_EnumFormat, output->port_id, SPA_PARAM_EnumFormat, res,
"output format", res); "output format (%s)", error);
pw_impl_link_update_state(this, PW_LINK_STATE_ERROR, error); pw_impl_link_update_state(this, PW_LINK_STATE_ERROR, error);
free(format); free(format);
return res; return res;

2
src/pipewire/private.h
View file

@ -988,7 +988,7 @@ pw_context_find_port(struct pw_context *context,
int pw_context_debug_port_params(struct pw_context *context, int pw_context_debug_port_params(struct pw_context *context,
struct spa_node *node, enum spa_direction direction, struct spa_node *node, enum spa_direction direction,
uint32_t port_id, uint32_t id, const char *debug, int err); uint32_t port_id, uint32_t id, int err, const char *debug, ...);
const struct pw_export_type *pw_context_find_export_type(struct pw_context *context, const char *type); const struct pw_export_type *pw_context_find_export_type(struct pw_context *context, const char *type);