mirrors/pipewire
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/pipewire/pipewire.git synced 2025-12-16 08:56:45 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions

a2dp: delay codec init to after acquire

Browse source 
Some codecs need the MTU as a parameter so wait until we acquire
with creating the codec context.

Make some method to enumerate the parameters from the transport
config and use that for the EnumFormat param.
This commit is contained in:
Wim Taymans 2020-12-03 18:05:57 +01:00
parent 67694a1491
commit 8bf0b7b4db
5 changed files with 203 additions and 49 deletions
Download patch file Download diff file Expand all files Collapse all files

9
spa/plugins/bluez5/a2dp-codecs.h
View file

@ -29,6 +29,8 @@
#include <stddef.h>
#include <spa/param/audio/format.h>
#include <spa/pod/pod.h>
#include <spa/pod/builder.h>
#define A2DP_CODEC_SBC 0x00
#define A2DP_CODEC_MPEG12 0x01
@ -321,12 +323,15 @@ struct a2dp_codec {
int (*fill_caps) (uint32_t flags, uint8_t caps[A2DP_MAX_CAPS_SIZE]);
int (*select_config) (uint32_t flags, const void *caps, size_t caps_size,
const struct spa_audio_info *info, uint8_t config[A2DP_MAX_CAPS_SIZE]);
int (*enum_config) (const void *caps, size_t caps_size, uint32_t id, uint32_t idx,
struct spa_pod_builder *builder, struct spa_pod **param);
void *(*init) (uint32_t flags, void *config, size_t config_size, struct spa_audio_info *info);
void *(*init) (uint32_t flags, void *config, size_t config_size,
struct spa_audio_info *info, size_t mtu);
void (*deinit) (void *data);
int (*get_block_size) (void *data);
int (*get_num_blocks) (void *data, size_t mtu);
int (*get_num_blocks) (void *data);
int (*start_encode) (void *data,
void *dst, size_t dst_size, uint16_t seqnum, uint32_t timestamp);