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23 строки
955 B
Plaintext
23 строки
955 B
Plaintext
/*! \page usage_decode Decoding
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The aom_codec_decode() function is at the core of the decode loop. It
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processes packets of compressed data passed by the application, producing
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decoded images. The decoder expects packets to comprise exactly one image
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frame of data. Packets \ref MUST be passed in decode order. If the
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application wishes to associate some data with the frame, the
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<code>user_priv</code> member may be set.
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\ref samples
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\section usage_frame_iter Frame Iterator Based Decoding
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Decoded frames are made available to the application
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through the aom_codec_get_frame() iterator. The application initializes the
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iterator storage (of type #aom_codec_iter_t) to NULL, then calls
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aom_codec_get_frame repeatedly until it returns NULL, indicating that all
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images have been returned. This process may result in zero, one, or many
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frames that are ready for display, depending on the codec.
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*/
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