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- <?xml version="1.0" encoding="utf-8" ?>
- <!-- Copyright 2013 The Android Open Source Project
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
- http://www.apache.org/licenses/LICENSE-2.0
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
- -->
- <!--
- <!DOCTYPE MediaCodecs [
- <!ELEMENT Include EMPTY>
- <!ATTLIST Include href CDATA #REQUIRED>
- <!ELEMENT MediaCodecs (Decoders|Encoders|Include)*>
- <!ELEMENT Decoders (MediaCodec|Include)*>
- <!ELEMENT Encoders (MediaCodec|Include)*>
- <!ELEMENT MediaCodec (Type|Quirk|Include)*>
- <!ATTLIST MediaCodec name CDATA #REQUIRED>
- <!ATTLIST MediaCodec type CDATA>
- <!ELEMENT Type EMPTY>
- <!ATTLIST Type name CDATA #REQUIRED>
- <!ELEMENT Quirk EMPTY>
- <!ATTLIST Quirk name CDATA #REQUIRED>
- ]>
- There's a simple and a complex syntax to declare the availability of a
- media codec:
- A codec that properly follows the OpenMax spec and therefore doesn't have any
- quirks and that only supports a single content type can be declared like so:
- <MediaCodec name="OMX.foo.bar" type="something/interesting" />
- If a codec has quirks OR supports multiple content types, the following syntax
- can be used:
- <MediaCodec name="OMX.foo.bar" >
- <Type name="something/interesting" />
- <Type name="something/else" />
- ...
- <Quirk name="requires-allocate-on-input-ports" />
- <Quirk name="requires-allocate-on-output-ports" />
- <Quirk name="output-buffers-are-unreadable" />
- </MediaCodec>
- Only the three quirks included above are recognized at this point:
- "requires-allocate-on-input-ports"
- must be advertised if the component does not properly support specification
- of input buffers using the OMX_UseBuffer(...) API but instead requires
- OMX_AllocateBuffer to be used.
- "requires-allocate-on-output-ports"
- must be advertised if the component does not properly support specification
- of output buffers using the OMX_UseBuffer(...) API but instead requires
- OMX_AllocateBuffer to be used.
- "output-buffers-are-unreadable"
- must be advertised if the emitted output buffers of a decoder component
- are not readable, i.e. use a custom format even though abusing one of
- the official OMX colorspace constants.
- Clients of such decoders will not be able to access the decoded data,
- naturally making the component much less useful. The only use for
- a component with this quirk is to render the output to the screen.
- Audio decoders MUST NOT advertise this quirk.
- Video decoders that advertise this quirk must be accompanied by a
- corresponding color space converter for thumbnail extraction,
- matching surfaceflinger support that can render the custom format to
- a texture and possibly other code, so just DON'T USE THIS QUIRK.
- -->
- <MediaCodecs>
- <Encoders>
- <MediaCodec name="OMX.MARVELL.VIDEO.HW.CODA7542ENCODER" >
- <Type name="video/mp4v-es" >
- <Limit name="size" min="64x64" max="1920x1088" />
- <Limit name="alignment" value="2x2" />
- </Type>
- <Type name="video/3gpp" >
- <Limit name="size" min="64x64" max="704x576" />
- <Limit name="alignment" value="16x16" />
- </Type>
- <Type name="video/avc" >
- <Limit name="size" min="64x64" max="1920x1088" />
- </Type>
- <Quirk name="avoid-memcpy-input-recording-frames"/>
- </MediaCodec>
- <!--
- <MediaCodec name="OMX.MARVELL.VIDEO.MPEG4ENCODER" type="video/mp4v-es" >
- <Limit name="size" min="16x16" max="640x480" />
- <Limit name="alignment" value="2x2" />
- <Limit name="block-size" value="16x16" />
- <Limit name="frame-rate" range="1-30" />
- <Limit name="bitrate" range="100-4000000" />
- </MediaCodec>
- <MediaCodec name="OMX.MARVELL.VIDEO.H263ENCODER" type="video/3gpp" >
- <Limit name="size" min="128x96" max="352x288" />
- <Limit name="alignment" value="16x16" />
- <Limit name="block-size" value="16x16" />
- <Limit name="bitrate" range="100-512000" />
- <Limit name="frame-rate" range="1-30" />
- </MediaCodec>
- <MediaCodec name="OMX.MARVELL.VIDEO.H264ENCODER" type="video/avc" >
- <Limit name="size" min="16x16" max="640x480" />
- <Limit name="alignment" value="2x2" />
- <Limit name="frame-rate" range="1-30" />
- <Limit name="bitrate" range="100-4000000" />
- </MediaCodec>
- -->
- </Encoders>
- <Decoders>
- <MediaCodec name="OMX.MARVELL.VIDEO.HW.CODA7542DECODER" >
- <Type name="video/mp4v-es" />
- <Type name="video/3gpp" />
- <Type name="video/avc" >
- <Feature name="adaptive-playback" />
- </Type>
- <Quirk name="requires-allocate-on-output-ports"/>
- <Quirk name="video-controller-check-enable" />
- </MediaCodec>
- <MediaCodec name="OMX.MARVELL.VIDEO.HW.CODA7542DECODER.secure" type="video/avc" >
- <Feature name="adaptive-playback" />
- <Feature name="secure-playback" required="true" />
- <Quirk name="video-controller-check-enable" />
- </MediaCodec>
- <!-- Video Software -->
- <MediaCodec name="OMX.SEC.h263.sw.dec" type="video/3gpp" >
- <Quirk name="decoder-ignores-streamcorrupt-error" />
- </MediaCodec>
- <MediaCodec name="OMX.SEC.avc.sw.dec" type="video/avc" >
- <Quirk name="decoder-ignores-streamcorrupt-error" />
- <Limit name="size" min="64x64" max="2048x2048" />
- <Feature name="adaptive-playback" />
- </MediaCodec>
- <MediaCodec name="OMX.SEC.mpeg4.sw.dec" type="video/mp4v-es" >
- <Quirk name="decoder-ignores-streamcorrupt-error" />
- </MediaCodec>
- <MediaCodec name="OMX.SEC.hevc.sw.dec" type="video/hevc" >
- <Quirk name="decoder-ignores-streamcorrupt-error" />
- <Limit name="size" min="64x64" max="2048x2048" />
- <Feature name="adaptive-playback" />
- </MediaCodec>
- <MediaCodec name="OMX.SEC.vp8.dec" type="video/x-vnd.on2.vp8" >
- <Quirk name="decoder-ignores-streamcorrupt-error" />
- <Limit name="size" min="64x64" max="2048x2048" />
- <Feature name="adaptive-playback" />
- </MediaCodec>
- <!-- we don't use marvell S/W codecs
- <MediaCodec name="OMX.MARVELL.VIDEO.MPEG4ASPDECODER" type="video/mp4v-es" />
- <MediaCodec name="OMX.MARVELL.VIDEO.H263DECODER" type="video/3gpp" />
- <MediaCodec name="OMX.MARVELL.VIDEO.H264DECODER" type="video/avc" />
- <MediaCodec name="OMX.MARVELL.VIDEO.H265DECODER" type="video/hevc" />
- -->
- <!-- Audio Software -->
- <MediaCodec name="OMX.SEC.amr.dec">
- <Type name="audio/amr-wb" />
- <Type name="audio/3gpp" />
- <Quirk name="needs-flush-before-disable" />
- <Quirk name="decoder-ignores-streamcorrupt-error" />
- </MediaCodec>
- <MediaCodec name="OMX.SEC.mp3.dec">
- <Type name="audio/mpeg"/>
- <Type name="audio/mpeg-L1"/>
- <Type name="audio/mpeg-L2"/>
- <Quirk name="needs-flush-before-disable" />
- <Quirk name="decoder-ignores-streamcorrupt-error" />
- </MediaCodec>
- <MediaCodec name="OMX.SEC.aac.dec" type="audio/mp4a-latm" >
- <Quirk name="needs-flush-before-disable" />
- <Quirk name="decoder-ignores-streamcorrupt-error" />
- </MediaCodec>
- <MediaCodec name="OMX.SEC.flac.dec" type="audio/flac" >
- <Quirk name="needs-flush-before-disable" />
- <Quirk name="decoder-ignores-streamcorrupt-error" />
- </MediaCodec>
- <MediaCodec name="OMX.SEC.adpcm.dec" type="audio/x-ima" >
- <Quirk name="needs-flush-before-disable" />
- <Quirk name="decoder-ignores-streamcorrupt-error" />
- </MediaCodec>
- </Decoders>
- <Include href="media_codecs_google_audio.xml" />
- <Include href="media_codecs_google_telephony.xml" />
- <Include href="media_codecs_google_video.xml" />
- </MediaCodecs>
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