* Make PlaybackManager::CurrentFrame() return int64, like
what it's internally using. Adapt NotifyCurrentFrameChanged()
implementors.
* Controller::SetTo() does not need to set the current frame,
since either Init() or FormatChanged() will have taken care
of it now.
* Reset the seeking request info in Controller::SetTo().
* Changed the parameter passed to VideoSupplier::FillBuffer()
from media_format to media_raw_video_format, so the
VideoProducer doesn't have to generate a media_format for
each frame...
* ProxyVideoSupplier caches the last produced frame, which
avoids a situation that the VideoProducer asks to generate
the same frame twice sometimes.
* In PlaybackManager::_PushState(), make sure we really
schedule the next current_frame if asked. This avoids
one situation in which the VideoSupplier was asked to generate
the same frame again and fixes playback after pausing (was
showing black video until the next keyframe before.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@38553 a95241bf-73f2-0310-859d-f6bbb57e9c96

Added FindKeyFrameForFrame() to the VideoTrackSupplier API
and the implementation to MediaTrackerVideoSupplier.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@38438 a95241bf-73f2-0310-859d-f6bbb57e9c96

* The window would not reset the audio/video track to 0 on a new file if
the Controller would keep the last audio/video track index across files
(which would be nice for certain situations).
* Better error message for unsupported files, especially for the
B_MEDIA_NO_HANDLER error.
* In the Controller, try to obtain the track duration and ignore tracks that
return a bogus duration. I have some MP3 files on ZETA that are obviously
not handled correctly by the ZETA mp3 decoder. Previously, the player would
just sit there and appeared to have some other internal error.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26261 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Move the color_space_to_string() function into it's own file.
* On BeOS "bitmaps_support_space()" returns false for YCbCr color spaces. :-(
* Refactor the code which sets up the decoded format in the MediaTrack-
VideoSupplier to always start with a clean format for multiple calls to
BMediaTrack::DecodedFormat().


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25824 a95241bf-73f2-0310-859d-f6bbb57e9c96

I tracked down a problem with a specific clip I have here.
In the end, the problem was that no codec was installed
for it, but I fixed a bunch of issues on the way to find
out. Now the controller will not rely on the number
of audio and video tracks, but on the fact that it could
instantiate suppliers at all. Made the MediaTrackVideoSupplier
return an init error. Should be replicated for the
MediaTrackAudioSupplier.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25765 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Support codecs that don't support B_YCbCrXXX color spaces.
* Leave the codec a chance to advertise the best output color space,
try B_YCbCr422 as the most widely supported format in case the codec
does not advertise.
* Support two more overlay colorspace modes in the video consumer.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25731 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Moved a bunch of non-primary interface classes into a new subfolder
"interface"

* Complete reimplementation of the playback engine using Media Nodes:
- Seeking video files does not appear to lockup the playback anymore, but
works on a frame accurate level even for keyframe based streams. There is
currently a problem with certain container formats, the audio track reports
a "Device Seek Error" in certain conditions. In that case audio goes silent,
and can be restarted by going back to the beginnings of the stream.
- Video overlays are now supported.
- It would be possible to connect the output of the MediaPlayer to other
applications or dormant media nodes.

* Known regressions:
- The volume slider has currently no effect anymore.
- Switching the audio track during playback has a known race condition and
can crash the player.
- The new engine is not as "light weight" as the old one. I tagged the
previous implementation in tags/components/mediaplayer-engine-v1. It does
not seem to have any noticable effect though.



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25725 a95241bf-73f2-0310-859d-f6bbb57e9c96

* re-enabled the InfoWin


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21335 a95241bf-73f2-0310-859d-f6bbb57e9c96

* added notification support to Playlist and Controller
* added AbstractLOAdapter by Ingo Weinhold which makes
notifications asynchronous
* removed "Player" interface/concept, replaced it by
the notification mechanism (window loads new file
when "current" ref index changes in Playlist)
* removed some cross classes dependencies
* the wind buttons are not displayed anymore for now
* lots of changes to the Controller
- the decoder/player threads are kept running for the
entire lifetime of the Controller object (in essence, makes
it possible to playback seamless)
- abstracted BMediaTrack usage into "Video-" and "AudioSupplier"
objects (the BMediaTrack pointers are only still there, because
I have not gotten around to fix the messy/hacky InfoWindow)
- reaching the end of the stream will trigger a notification,
so that the next file from the playlist is played
- fSoundOutput is managed by the Controller
- tried to make seeking seem more controlled (slider doesn't
jump back to previous position)
- playback position is correctly updated in GUI
- volume is maintained independend of SoundOutput so
that it can be transfered from one to the next output
- performance time is maintained correctly (?) even if
no audio stream is present
* work in progress Playlist window (drag sorting does not work yet!)
* rearranged menus a bit
* rearranged overlay code in the VideoView, but it cannot work
like it is currently designed, since the buffers need to be
switched all at once, which the video decoding thread
is not doing yet
* dragging files into the main window with shift held down
appends to the existing playlist
* dropping folders adds files recursively
* pressing space toggles playback (instead of changing some
settings of the GUI)
* fixed some more minor issues or unimplemented stuff in the UI


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21276 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Make PlaybackManager::CurrentFrame() return int64, like
what it's internally using. Adapt NotifyCurrentFrameChanged()
implementors.
* Controller::SetTo() does not need to set the current frame,
since either Init() or FormatChanged() will have taken care
of it now.
* Reset the seeking request info in Controller::SetTo().
* Changed the parameter passed to VideoSupplier::FillBuffer()
from media_format to media_raw_video_format, so the
VideoProducer doesn't have to generate a media_format for
each frame...
* ProxyVideoSupplier caches the last produced frame, which
avoids a situation that the VideoProducer asks to generate
the same frame twice sometimes.
* In PlaybackManager::_PushState(), make sure we really
schedule the next current_frame if asked. This avoids
one situation in which the VideoSupplier was asked to generate
the same frame again and fixes playback after pausing (was
showing black video until the next keyframe before.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@38553 a95241bf-73f2-0310-859d-f6bbb57e9c96

Added FindKeyFrameForFrame() to the VideoTrackSupplier API
and the implementation to MediaTrackerVideoSupplier.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@38438 a95241bf-73f2-0310-859d-f6bbb57e9c96

* The window would not reset the audio/video track to 0 on a new file if
the Controller would keep the last audio/video track index across files
(which would be nice for certain situations).
* Better error message for unsupported files, especially for the
B_MEDIA_NO_HANDLER error.
* In the Controller, try to obtain the track duration and ignore tracks that
return a bogus duration. I have some MP3 files on ZETA that are obviously
not handled correctly by the ZETA mp3 decoder. Previously, the player would
just sit there and appeared to have some other internal error.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26261 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Move the color_space_to_string() function into it's own file.
* On BeOS "bitmaps_support_space()" returns false for YCbCr color spaces. :-(
* Refactor the code which sets up the decoded format in the MediaTrack-
VideoSupplier to always start with a clean format for multiple calls to
BMediaTrack::DecodedFormat().


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25824 a95241bf-73f2-0310-859d-f6bbb57e9c96

I tracked down a problem with a specific clip I have here.
In the end, the problem was that no codec was installed
for it, but I fixed a bunch of issues on the way to find
out. Now the controller will not rely on the number
of audio and video tracks, but on the fact that it could
instantiate suppliers at all. Made the MediaTrackVideoSupplier
return an init error. Should be replicated for the
MediaTrackAudioSupplier.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25765 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Support codecs that don't support B_YCbCrXXX color spaces.
* Leave the codec a chance to advertise the best output color space,
try B_YCbCr422 as the most widely supported format in case the codec
does not advertise.
* Support two more overlay colorspace modes in the video consumer.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25731 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Moved a bunch of non-primary interface classes into a new subfolder
"interface"

* Complete reimplementation of the playback engine using Media Nodes:
- Seeking video files does not appear to lockup the playback anymore, but
works on a frame accurate level even for keyframe based streams. There is
currently a problem with certain container formats, the audio track reports
a "Device Seek Error" in certain conditions. In that case audio goes silent,
and can be restarted by going back to the beginnings of the stream.
- Video overlays are now supported.
- It would be possible to connect the output of the MediaPlayer to other
applications or dormant media nodes.

* Known regressions:
- The volume slider has currently no effect anymore.
- Switching the audio track during playback has a known race condition and
can crash the player.
- The new engine is not as "light weight" as the old one. I tagged the
previous implementation in tags/components/mediaplayer-engine-v1. It does
not seem to have any noticable effect though.



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25725 a95241bf-73f2-0310-859d-f6bbb57e9c96

* re-enabled the InfoWin


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21335 a95241bf-73f2-0310-859d-f6bbb57e9c96

* added notification support to Playlist and Controller
* added AbstractLOAdapter by Ingo Weinhold which makes
notifications asynchronous
* removed "Player" interface/concept, replaced it by
the notification mechanism (window loads new file
when "current" ref index changes in Playlist)
* removed some cross classes dependencies
* the wind buttons are not displayed anymore for now
* lots of changes to the Controller
- the decoder/player threads are kept running for the
entire lifetime of the Controller object (in essence, makes
it possible to playback seamless)
- abstracted BMediaTrack usage into "Video-" and "AudioSupplier"
objects (the BMediaTrack pointers are only still there, because
I have not gotten around to fix the messy/hacky InfoWindow)
- reaching the end of the stream will trigger a notification,
so that the next file from the playlist is played
- fSoundOutput is managed by the Controller
- tried to make seeking seem more controlled (slider doesn't
jump back to previous position)
- playback position is correctly updated in GUI
- volume is maintained independend of SoundOutput so
that it can be transfered from one to the next output
- performance time is maintained correctly (?) even if
no audio stream is present
* work in progress Playlist window (drag sorting does not work yet!)
* rearranged menus a bit
* rearranged overlay code in the VideoView, but it cannot work
like it is currently designed, since the buffers need to be
switched all at once, which the video decoding thread
is not doing yet
* dragging files into the main window with shift held down
appends to the existing playlist
* dropping folders adds files recursively
* pressing space toggles playback (instead of changing some
settings of the GUI)
* fixed some more minor issues or unimplemented stuff in the UI


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21276 a95241bf-73f2-0310-859d-f6bbb57e9c96