Lines Matching full:stream

10 H.264/HEVC stream, raw VP8/9 stream) and decodes them into raw video frames in
14 Performing software parsing, processing etc. of the stream in the driver in
68    stream resolution in pixels aligned to codec and hardware requirements;
100    end of stream.
104    stream, which clears the list of earlier reference frames (DPBs).
133    of a new stream, or to resume decoding after a seek.
152 stream metadata
160    stream resolution of the visible picture, in pixels, to be used for
183        node [shape = circle, label="End of Stream"] EoS;
192        Decoding -> ResChange [ label = "Stream\nresolution\nchange" ];
194        Decoding -> EoS [ label = "EoS mark\nin the stream" ];
268          coded resolution of the stream; required only if it cannot be parsed
269          from the stream for the given coded format; otherwise the decoder will
271          as soon as it can parse the actual coded resolution from the stream.
288      However, for coded formats that include stream resolution information,
289      after the decoder is done parsing the information from the stream, it will
356     in the stream.** Continue queuing/dequeuing bytestream buffers to/from the
371     * If the client has not set the coded resolution of the stream on its own,
374       queue will not return the real values for the stream until a
381        values applying to the just parsed stream, including queue formats,
386        A client capable of acquiring stream parameters from the bytestream on
388        to non-zero values matching the coded size of the stream, skip this step
390        rely on any driver queries regarding stream parameters, such as
392        from the stream yet. If the values configured by the client do not match
430        decoder for the current stream. The decoder should choose a
455           corresponds to the coded resolution of the stream.
460           will be equal to the visible resolution of the stream.
488        successfully parses the stream metadata. The client must not rely on the
492     the ``CAPTURE`` queue. Once the stream information is parsed and known, the
494     given stream and select one of them via :c:func:`VIDIOC_S_FMT`.
499        established coded format, as per the ``OUTPUT`` format and/or stream
513        discovering a resolution change within the same stream may switch
514        the stream into a lower resolution and :c:func:`VIDIOC_ENUM_FMT`
530          frame buffer resolution of the decoded stream; typically unchanged from
684        To allocate buffers for a format different than parsed from the stream
765    by the stream may be read by the hardware even after they are dequeued.
790 * if a ``V4L2_EVENT_EOS`` event is pending, the `End of Stream` sequence needs
878    the part of the stream decoded before the seek. The sequence must be handled
939 1.  After encountering a resolution change in the stream, the decoder sends a
946        values applying to the stream after the resolution change, including
1091 End of Stream
1094 If the decoder encounters an end of stream marking in the stream, the decoder