If AVRCP Target supports Cover Art download its SDP record contains an
additional access protocol for OBEX with an LCAP PSM on which the OBEX
client session should connect to, with the specific OBEX target header
7163DD54-4A7E-11E2-B47C-0050C2490048.
Once the OBEX session is connected, the AVRCP track metadata will contain
an Image Handle which can be used to get the associated image using
GetImageThumbnail or GetImage with one of the description property found
with GetImageProperties.
This has been tested with iPhone 14, iPhone 15 Pro and Samsung S23.
v1 -> v2: Parse integer properties as integer instead of string
Return GetImageProperties values as aa{sv} instead of aa{ss}
Get properties for GetImage as a{sv} instead of a{ss}
Set new properties and interface as experimental
v2 -> v3: Rename obexd/client/bip-avrcp.[ch] to obexd/client/bip.[ch]
Update the AVRCP Controller version in SDP to 1.6
Add commit to support for specific headers in obex transfer
Fix memory leaks
v3 -> v4: Commits 1-4 has been merged
Change org.bluez.obex.BipAvrcp1 to org.bluez.obex.Image1
Change GetImageThumbnail to GetThumbnail
Change GetImageProperties to Properties
Change GetImage to Get
Add possible property values for the description dicts
Frédéric Danis (5):
obexd: Add BIP client for AVRCP cover art download
obexd: Add Properties to org.bluez.obex.Image
obexd: Add Get to org.bluez.obex.Image
avrcp: Update controller SDP record with cover art support
doc: Add description of org.bluez.obex.Image
Makefile.am | 9 +-
Makefile.obexd | 2 +
doc/org.bluez.obex.Client.rst | 1 +
doc/org.bluez.obex.Image.rst | 118 +++++
obexd/client/bip-common.c | 800 ++++++++++++++++++++++++++++++++++
obexd/client/bip-common.h | 24 +
obexd/client/bip.c | 440 +++++++++++++++++++
obexd/client/bip.h | 12 +
obexd/client/manager.c | 2 +
profiles/audio/avrcp.c | 12 +-
10 files changed, 1412 insertions(+), 8 deletions(-)
create mode 100644 doc/org.bluez.obex.Image.rst
create mode 100644 obexd/client/bip-common.c
create mode 100644 obexd/client/bip-common.h
create mode 100644 obexd/client/bip.c
create mode 100644 obexd/client/bip.h
--
2.34.1
