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Commit af37a391 authored by Lajos Molnar's avatar Lajos Molnar
Browse files

codec2: add CORRECTED and CORRUPT flags to work item 

These flags are used to signal that error concealment has happened on
the work, and it succeeded (CORRECTED), or failed (CORRUPT).  CORRUPT
can also be used if no error concealment has happened.

Bug: 173648250
Change-Id: I777266d48581c1f8f2b9be5d9f99392776340586
parent 2ffec4c9

media/codec2/core/include/C2Work.h

+27 −2
Original line number Original line Diff line number Diff line
@@ -144,11 +144,36 @@ struct C2FrameData { 
         * component for the input frame.

         * component for the input frame.

         */

         */

        FLAG_INCOMPLETE = (1 << 3),

        FLAG_INCOMPLETE = (1 << 3),

        /**

         * This frame has been corrected due to a bitstream error. This is a hint, and in most cases

         * can be ignored. This flag can be set by components on their output to signal the clients

         * that errors may be present but the frame should be used nonetheless. It can also be set

         * by clients to signal that the input frame has been corrected, but nonetheless should be

         * processed.

         */

        FLAG_CORRECTED = (1 << 4),

        /**

         * This frame is corrupt due to a bitstream error. This is similar to FLAG_CORRECTED,

         * with the exception that this is a hint that downstream components should not process this

         * frame.

         * <p>

         * If set on the input by the client, the input is likely non-processable and should be

         * handled similarly to uncorrectable bitstream error detected. For components that operat

         * on whole access units, this flag can be propagated to the output. Other components should

         * aim to detect access unit boundaries to determine if any part of the input frame can be

         * processed.

         * <p>

         * If set by the component, this signals to the client that the output is non-usable -

         * including possibly the metadata that may also be non-usable; -- however, the component

         * will try to recover on successive input frames.

         */

        FLAG_CORRUPT = (1 << 5),



        /**

        /**

         * This frame contains only codec-specific configuration data, and no actual access unit.

         * This frame contains only codec-specific configuration data, and no actual access unit.

         *

         *

         * \deprecated pass codec configuration with using the \todo codec-specific configuration

         * \deprecated pass codec configuration with using the C2InitData info parameter together

         * info together with the access unit.

         *             with the access unit.

         */

         */

        FLAG_CODEC_CONFIG  = (1u << 31),

        FLAG_CODEC_CONFIG  = (1u << 31),

    };

    };