Commit Graph

11 Commits

Author SHA1 Message Date
Rafael Antognolli c40be46fc4 emotion/generic-vlc: Change playing position before start playing.
This will avoid that a video that reached its end starts playing from
that end when started again.

SVN revision: 69592
2012-03-23 20:18:22 +00:00
Rafael Antognolli a39a4f612e emotion/generic-vlc: Don't try to stop the player from event thread.
Must send the command through the pipe so the main thread can stop it.

SVN revision: 69591
2012-03-23 19:42:38 +00:00
Iván Briano e421ac90b7 Don't override standard variables, it looks weird. In turn, fix building with automake 1.11.2
SVN revision: 66599
2011-12-28 14:13:30 +00:00
Rafael Antognolli 9f403ea9eb emotion/examples: Fix more warnings.
SVN revision: 63782
2011-10-03 18:39:28 +00:00
Rafael Antognolli 0c4dd42a0a emotion/aspect: Add API to configure the aspect ratio policy.
The new function emotion_object_keep_aspect_set() allow to set a policy
that will automatically change the emotion object border property, based
on the video aspect ratio and object current aspect ratio.

Possible values are:

SVN revision: 63416
2011-09-15 18:51:33 +00:00
Rafael Antognolli 5c3474beed emotion/border: Add support for selecting the border colors.
This is a simple API that implements colors for the borders specified by
emotion_object_border_set(), using a background rectangle behind the
emotion object.

SVN revision: 63415
2011-09-15 18:51:27 +00:00
Rafael Antognolli 77f43424a6 emotion/border: Add border/crop support for emotion objects.
The emotion_object_border_set/get APIs were added, allowing one to
specify a positive (border) or negative (crop) value for each of the
edjes of the video being played. This allows easier setup on an Emotion
object to keep the aspect ratio, either by adding black areas on it, or
by cropping the exceding area of the video.

NOTE: The specified border/crop is based on the original size of the
video. If it is scaled (emotion object size is different from the video
size), the borders will be scaled as well.

Patch based on an original patch sent by
Hugo Camboulive <>.

SVN revision: 63414
2011-09-15 18:51:23 +00:00
Rafael Antognolli 4be7a99b94 emotion/generic: Fix frame dropping.
Move the frame drop counter to the shared memory object, so the player
can check its value and not send new frames if we didn't "consume" the
previous one.

Also move the triple buffering pointer changing to the display function,
so it will only lock once when accessing the critical region.

SVN revision: 63220
2011-09-05 21:52:18 +00:00
Rafael Antognolli a31e5f2b24 emotion/generic - Set filename to NULL on file_close.
Otherwise if we try to call file_set(<some file>) after file_set(NULL),
it will send a close command to the player for an already closed file.

Also make the example cycle through the list of movies, but still
passing through a NULL file when reaching one of the ends of the list.

SVN revision: 63208
2011-09-05 16:37:20 +00:00
Rafael Antognolli a7ae4566b8 Add generic player backend (with vlc player).
This generic player backend executes a separate player in another
process. It receives the bytes to be drawn on the emotion object through
a shared memory, and communicates with the player through a pipe, using
the player standard input/output.

The player must communicate with emotion using the defined commands
specified in the Emotion_Generic_Plugin.h. It doesn't need to link
against emotion, just include this file for easier implementation.

This implementation was sponsored by Zodiac Aerospace.

SVN revision: 63062
2011-09-01 19:04:15 +00:00
Rafael Antognolli 1d4852f11e emotion/example - basic usage of emotion commented.
SVN revision: 61007
2011-07-04 14:30:54 +00:00