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module-rtp: don't leak opus codec and ptp_sender

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Add a deinit() function and use it to free the opus codec we created in
init().

Also free the ptp_sender when it was created.
This commit is contained in:
Wim Taymans 2025-07-24 13:16:15 +02:00
parent a09bf57944
commit 42b779974c
2 changed files with 21 additions and 1 deletions
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11
src/modules/module-rtp/opus.c
View file

@ -320,6 +320,16 @@ static void rtp_opus_process_capture(void *data)
rtp_opus_flush_packets(impl);
}
static void rtp_opus_deinit(struct impl *impl, enum spa_direction direction)
{
if (impl->stream_data) {
if (direction == SPA_DIRECTION_INPUT)
opus_multistream_encoder_destroy(impl->stream_data);
else
opus_multistream_decoder_destroy(impl->stream_data);
}
}
static int rtp_opus_init(struct impl *impl, enum spa_direction direction)
{
int err;
@ -342,6 +352,7 @@ static int rtp_opus_init(struct impl *impl, enum spa_direction direction)
for (i = 0; i < impl->info.info.opus.channels; i++)
mapping[i] = i;
impl->deinit = rtp_opus_deinit;
impl->receive_rtp = rtp_opus_receive;
if (direction == SPA_DIRECTION_INPUT) {
impl->stream_events.process = rtp_opus_process_capture;

11
src/modules/module-rtp/stream.c
View file

@ -57,6 +57,7 @@ struct impl {
const struct format_info *format_info;
enum spa_direction direction;
void *stream_data;
uint32_t rate;
@ -103,6 +104,7 @@ struct impl {
int (*receive_rtp)(struct impl *impl, uint8_t *buffer, ssize_t len);
void (*flush_timeout)(struct impl *impl, uint64_t expirations);
void (*deinit)(struct impl *impl, enum spa_direction direction);
/*
* pw_filter where the filter would be driven at the PTP clock
@ -304,7 +306,7 @@ static void on_flush_timeout(void *d, uint64_t expirations)
}
struct rtp_stream *rtp_stream_new(struct pw_core *core,
enum pw_direction direction, struct pw_properties *props,
enum spa_direction direction, struct pw_properties *props,
const struct rtp_stream_events *events, void *data)
{
struct impl *impl;
@ -326,6 +328,7 @@ struct rtp_stream *rtp_stream_new(struct pw_core *core,
}
impl->first = true;
spa_hook_list_init(&impl->listener_list);
impl->direction = direction;
impl->stream_events = stream_events;
impl->context = pw_core_get_context(core);
impl->main_loop = pw_context_get_main_loop(impl->context);
@ -631,6 +634,12 @@ void rtp_stream_destroy(struct rtp_stream *s)
rtp_stream_emit_destroy(impl);
if (impl->deinit)
impl->deinit(impl, impl->direction);
if (impl->ptp_sender)
pw_filter_destroy(impl->ptp_sender);
if (impl->stream)
pw_stream_destroy(impl->stream);