builder: make methods to save and restore state

This commit is contained in:
Wim Taymans 2017-11-13 12:30:48 +01:00
parent 737b428077
commit cd5e697e9f
20 changed files with 120 additions and 112 deletions

View file

@ -275,11 +275,11 @@ spa_ffmpeg_dec_node_port_enum_params(struct spa_node *node,
{
struct impl *this = SPA_CONTAINER_OF(node, struct impl, node);
struct type *t = &this->type;
uint32_t offset;
struct spa_pod_builder_state state;
struct spa_pod *param;
int res;
offset = builder->offset;
spa_pod_builder_get_state(builder, &state);
next:
if (id == t->param.idList) {
@ -305,7 +305,7 @@ spa_ffmpeg_dec_node_port_enum_params(struct spa_node *node,
(*index)++;
spa_pod_builder_reset(builder, offset);
spa_pod_builder_reset(builder, &state);
if (spa_pod_filter(builder, param, (struct spa_pod*)filter) < 0)
goto next;

View file

@ -271,11 +271,11 @@ spa_ffmpeg_enc_node_port_enum_params(struct spa_node *node,
{
struct impl *this = SPA_CONTAINER_OF(node, struct impl, node);
struct type *t = &this->type;
uint32_t offset;
struct spa_pod_builder_state state;
struct spa_pod *param;
int res;
offset = builder->offset;
spa_pod_builder_get_state(builder, &state);
next:
if (id == t->param.idList) {
@ -301,7 +301,7 @@ spa_ffmpeg_enc_node_port_enum_params(struct spa_node *node,
(*index)++;
spa_pod_builder_reset(builder, offset);
spa_pod_builder_reset(builder, &state);
if (spa_pod_filter(builder, param, (struct spa_pod*)filter) < 0)
goto next;