Previously we ignored any files and directories that had name started with '.'
and ignored any directories that contained a ".nomedia" file.
Now to support transferring any file via MTP, we now add these previously ignored files
to the media database, but will not mark them as audio, video, image or playlist files.
That way they will be included in the files table but will be hidden from the
audio, video, images and playlist views that are used by apps like Music and Gallery.
Bug: 3405327
Change-Id: Ibb37bb2856a0684ce9f685ed565ad35347622834
Signed-off-by: Mike Lockwood <lockwood@android.com>
If a file was originally considered a video file (because it had
a .mp4 extension, for example), but was then discovered to have
only an audio track, it would update the type, but not the URI
for insertion into the media provider.
Change-Id: I25652a031b98d2ec2433263dd6f344ba90d2d112
Signed-off-by: Mike Lockwood <lockwood@android.com>
- MTP support for multiple storage units
- Add storage_id column to media database for MTP storage ID
- Add framework resource for defining mount points and user visible descriptions
for multiple volumes
- Clean up locking in MtpServer JNI code
Change-Id: Ide6d47bd9aa1698ed2a13d695613e03f2a9b29e3
Signed-off-by: Mike Lockwood <lockwood@android.com>
- Add support for MP4 timed text
- Add API for app to turn on/off a text track
- Add timed text metadata(language) in the MediaMetadataRetriever
Change-Id: I0055beba38ac761627dbcc6d581ae9582d68bb94
This will prevent MediaProvider from adding these files to the images table
Change-Id: I496a108b52a481c78dbf58c4e62996656b1fcbb9
Signed-off-by: Mike Lockwood <lockwood@android.com>
Don't let the "no media" status of one directory leak to the remaining files
and directories in the same parent.
Bug: 4364077
Change-Id: I30943222dc292818cff00ee8169be7a695eed174
Signed-off-by: Mike Lockwood <lockwood@android.com>
This patch is meant for testing only.
We will remove this patch once we tracked down all those spinning issues.
related-to-bug: 4339075
Change-Id: I4cf1927f1067d4f7dbc589ceb3c47407eaf40ae7
* changes:
audioflinger: don't do work in constructor, instead do it in onFirstRef
audioflinger: enumerate all the possible audio interfaces
audio/media: convert to using the audio HAL and new audio defs
libmedia: move AudioParameter out of AudioSystem
audioflinger: move legacy audio hw/policy out to libhardware_legacy
This allows the PC to access thumbnails in JPEG files over MTP/PTP
Bug: 3219495
Change-Id: I4964f8b4826dffb7f0f77464ec91bd2e97a2f007
Signed-off-by: Mike Lockwood <lockwood@android.com>
Previously we ignored any files and directories that had name started with '.'
and ignored any directories that contained a ".nomedia" file.
Now to support transferring any file via MTP, we now add these previously ignored files
to the media database, but will not mark them as audio, video, image or playlist files.
That way they will be included in the files table but will be hidden from the
audio, video, images and playlist views that are used by apps like Music and Gallery.
Bug: 3405327
Change-Id: I2d7285bd32e06c1a5c4ef6a8a15f8f8b2c33b39b
Signed-off-by: Mike Lockwood <lockwood@android.com>
MTP does not support partial writes of files (the entire file must be transferred at once).
This makes it impossible to implement a FUSE file system for MTP
with acceptable performance.
To fix this problem, this change adds extended MTP operations to allow
partial writes to files:
SendPartialObject - allows writing a subset of a file, or appending to the end of a file
TruncateObject - allows changing the size of a file
BeginEditObject - must be called before using SendPartialObject and TruncateObject
EndEditObject - commits changes to a file after it has been edited with SendPartialObject or TruncateObject
We also add GetPartialObject64, which is the same as GetPartialObject
but has a 64 bit offset rather than 32.
Change-Id: I4b110748b97ae05cdc8aab02ecdbbbeb263f7840
Signed-off-by: Mike Lockwood <lockwood@android.com>
Applications now get the display size from the window manager. No
behavior should be changed yet, this is just prep for some real
changes.
Change-Id: I2958a6660895c1cba2b670509600014e55ee9273
While iterating over the audio focus stack or the media button
receiver stacks, do not modify the stack other than through the
iterator object.
Change-Id: Ice8827e7d29afed72b40c93edf7401cd54ba4b0c
Whenever a new media button receiver is registered, save it
in the settings.
When the system audio settings are reloaded or when the
AudioService is created, the registered media button receiver
is restored.
Whenever a package is removed from the system, remove
any media button receiver from the same package that are in
the media button receiver stack. If this causes the currently
registered receiver to change (i.e. the top of the stack),
this will cause an update of the receiver stored in the
system settings.
Note that unregistering a media button receiver will not
cause the receiver saved in the settings to be updated,
this is ON PURPOSE. This is to prevent well behaved
application who unregister their receiver at the destruction
of their service, to not receive the intent after a reboot,
and to not encourage applications to never unregister
their receiver.
Change-Id: I941b777debaa56e88de93c3b03aec40331ea9ab1
make sure that findSampleAtTime uses composition time instead of decoding time,
at the expense of extra memory.
Change-Id: I67d09389b3df7ed265f614bdd0b142ca7f19f86a
related-to-bug: 4294536
