Lines Matching refs:producer

63     Each EGLStream is associated with a "producer" that generates
64     image frames and inserts them into the EGLStream.  The producer is
78     These APIs may be connected directly to an EGLStream as a producer
79     or consumer.  Once a stream oriented producer is "connected" to an
92     oriented producer to insert an image frame or to cause a rendering
96     producer has a new image frame it empties the mailbox (discards
103     Timing is mainly controlled by the producer.  The consumer
104     operated with a fixed latency that it indicates to the producer
108     indicated by EGL_CONSUMER_LATENCY_USEC_KHR.  The producer controls
115     This extension does not cover the details of how a producer or a
118     additional extension specifications.  (Examples of producer
145     The point in time when the producer inserts the image frame into
161     EGLStream.  The producer is responsible for using this value to
168     producer is responsible for timing: it must insert image frames at
297     Each EGLStream is associated with a producer that generates image
311     Each EGLStream may be connected to only one producer and one
314     Likewise, once an EGLStream is connected to a producer it will be
315     connected to that producer until the EGLStream is destroyed.
317     producer that can be connected.
334     consumer and then to a producer (refer to section "3.10.2
336     Connecting an EGLStream to a producer").  It must be connected to
337     a consumer before being connected to a producer.
341     these attributes may be available from the producer's API or the
342     consumer's API depending on what type of producer/consumer is
528     3.10.3 Connecting an EGLStream to a producer.
530     Before using an EGLStream it must be connected to a producer.  The
532     connected to a producer.
536     the producer and the consumer.  The EGL implementation may
537     determine these at the time the producer is connected to the
542     It is the responsibility of the producer to convert the images to
543     a form that the consumer can consume.  The producer may negotiate
546     it works) is an implementation detail.  If the producer is unable
548     the attempt to connect the producer to the EGLStream will fail and
552     connect a producer to an EGLStream.
554     Once an EGLStream is connected to a producer it will remain
555     connected to the same producer until the EGLStream is destroyed.
556     If the producer is destroyed then the EGLStream's state will
564     When an EGLStream is connected to a producer its state becomes
565     EGL_STREAM_STATE_EMPTY_KHR.  At this point the producer may begin
571     3.10.3.1 No way to connect producer to EGLStream
573     EGL does not currently define any mechanisms to connect a producer
679           but not yet connected to a producer or a consumer.
682           connected to a consumer but not yet connected to a producer.
685           to a consumer and a producer, but the producer has not yet
688         - EGL_STREAM_STATE_NEW_FRAME_AVAILABLE_KHR - the producer has
692         - EGL_STREAM_STATE_OLD_FRAME_AVAILABLE_KHR - the producer has
696         - EGL_STREAM_STATE_DISCONNECTED_KHR - either the producer or the
715         Occurs when a producer is connected to the EGLStream.
719         Occurs the first time the producer inserts an image frame.
728         Occurs when the producer inserts a new image frame.
732         Occurs when the producer or consumer is destroyed or is
739     frames have been inserted into the EGLStream by the producer.
758     EGLStream by the producer until the image frame is visible to the
766     It is the responsibility of the producer to use this information to
768     The producer should insert each image frame into the stream at the
816     When the producer has a new image frame it empties the mailbox and
818     is intended to be displayed at time T then the producer must
829         - If the consumer consumes frames slower than the producer
833         - If the consumer consumes frames faster than the producer
838     producer and consumer that are connected to it.  Refer to the
839     documentation for the producer and consumer for more details
854     producer and consumer have released their references to the
856     type of consumer and producer that is connected to the EGLStream.
869         stream are determined by the producer.  No application access
879     3.  What are the exact semantics of the producer?
882         producer.  Refer to the extension that defines the type of
883         producer for more information.
885         In general, the producer is responsible for inserting image
903         RESOLVED: this depends on the type of consumer and producer.
904         Refer to the description of the consumer and producer (e.g. in
909         RESOLVED: The producer is responsible for A/V sync, but the
913         by setting the EGL_CONSUMER_LATENCY_USEC_KHR.  The producer
933         of the producer to negotiate a format that will work with the
934         consumer.  If the internal formats supported by the producer
936         consumer then the producer may choose to convert to a format
940         discussed in the producer endpoint documentation (refer to the
941         extension that describes the producer endpoint).
1026         - mention some of the consumer and producer specs that may be