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https://gitlab.freedesktop.org/gstreamer/gstreamer.git
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Implement basic wrapper around MediaCodec API
Ideally nothing else will be needed from the elements later.
This commit is contained in:
Sebastian Dröge
parent
f99214a657
commit
d0ebf261ff
3 changed files with 1706 additions and 43 deletions
192
sys/androidmedia/gstamc-constants.h
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192
sys/androidmedia/gstamc-constants.h
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/*
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* Copyright (C) 2012, Collabora Ltd.
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* Author: Sebastian Dröge <sebastian.droege@collabora.co.uk>, Collabora Ltd.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation
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* version 2.1 of the License.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*
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*/
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#ifndef __GST_AMC_CONSTANTS_H__
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#define __GST_AMC_CONSTANTS_H__
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/* FIXME: We might need to get these values from Java if there's
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* ever a device or Android version that changes these values
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*/
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/* Copies from MediaCodec.java */
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enum
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{
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BUFFER_FLAG_SYNC_FRAME = 1,
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BUFFER_FLAG_CODEC_CONFIG = 2,
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BUFFER_FLAG_END_OF_STREAM = 4
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};
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enum
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{
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CONFIGURE_FLAG_ENCODE = 1
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};
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enum
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{
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INFO_TRY_AGAIN_LATER = -1,
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INFO_OUTPUT_FORMAT_CHANGED = -2,
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INFO_OUTPUT_BUFFERS_CHANGED = -3
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};
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/* Copies from MediaCodecInfo.java */
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enum
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{
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COLOR_FormatMonochrome = 1,
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COLOR_Format8bitRGB332 = 2,
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COLOR_Format12bitRGB444 = 3,
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COLOR_Format16bitARGB4444 = 4,
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COLOR_Format16bitARGB1555 = 5,
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COLOR_Format16bitRGB565 = 6,
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COLOR_Format16bitBGR565 = 7,
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COLOR_Format18bitRGB666 = 8,
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COLOR_Format18bitARGB1665 = 9,
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COLOR_Format19bitARGB1666 = 10,
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COLOR_Format24bitRGB888 = 11,
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COLOR_Format24bitBGR888 = 12,
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COLOR_Format24bitARGB1887 = 13,
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COLOR_Format25bitARGB1888 = 14,
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COLOR_Format32bitBGRA8888 = 15,
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COLOR_Format32bitARGB8888 = 16,
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COLOR_FormatYUV411Planar = 17,
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COLOR_FormatYUV411PackedPlanar = 18,
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COLOR_FormatYUV420Planar = 19,
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COLOR_FormatYUV420PackedPlanar = 20,
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COLOR_FormatYUV420SemiPlanar = 21,
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COLOR_FormatYUV422Planar = 22,
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COLOR_FormatYUV422PackedPlanar = 23,
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COLOR_FormatYUV422SemiPlanar = 24,
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COLOR_FormatYCbYCr = 25,
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COLOR_FormatYCrYCb = 26,
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COLOR_FormatCbYCrY = 27,
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COLOR_FormatCrYCbY = 28,
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COLOR_FormatYUV444Interleaved = 29,
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COLOR_FormatRawBayer8bit = 30,
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COLOR_FormatRawBayer10bit = 31,
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COLOR_FormatRawBayer8bitcompressed = 32,
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COLOR_FormatL2 = 33,
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COLOR_FormatL4 = 34,
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COLOR_FormatL8 = 35,
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COLOR_FormatL16 = 36
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};
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enum
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{
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AVCProfileBaseline = 0x01,
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AVCProfileMain = 0x02,
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AVCProfileExtended = 0x04,
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AVCProfileHigh = 0x08,
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AVCProfileHigh10 = 0x10,
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AVCProfileHigh422 = 0x20,
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AVCProfileHigh444 = 0x40
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};
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enum
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{
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AVCLevel1 = 0x01,
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AVCLevel1b = 0x02,
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AVCLevel11 = 0x04,
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AVCLevel12 = 0x08,
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AVCLevel13 = 0x10,
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AVCLevel2 = 0x20,
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AVCLevel21 = 0x40,
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AVCLevel22 = 0x80,
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AVCLevel3 = 0x100,
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AVCLevel31 = 0x200,
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AVCLevel32 = 0x400,
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AVCLevel4 = 0x800,
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AVCLevel41 = 0x1000,
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AVCLevel42 = 0x2000,
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AVCLevel5 = 0x4000,
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AVCLevel51 = 0x8000
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};
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enum
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{
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H263ProfileBaseline = 0x01,
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H263ProfileH320Coding = 0x02,
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H263ProfileBackwardCompatible = 0x04,
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H263ProfileISWV2 = 0x08,
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H263ProfileISWV3 = 0x10,
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H263ProfileHighCompression = 0x20,
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H263ProfileInternet = 0x40,
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H263ProfileInterlace = 0x80,
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H263ProfileHighLatency = 0x100
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};
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enum
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{
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H263Level10 = 0x01,
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H263Level20 = 0x02,
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H263Level30 = 0x04,
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H263Level40 = 0x08,
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H263Level45 = 0x10,
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H263Level50 = 0x20,
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H263Level60 = 0x40,
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H263Level70 = 0x80
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};
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enum
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{
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MPEG4ProfileSimple = 0x01,
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MPEG4ProfileSimpleScalable = 0x02,
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MPEG4ProfileCore = 0x04,
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MPEG4ProfileMain = 0x08,
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MPEG4ProfileNbit = 0x10,
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MPEG4ProfileScalableTexture = 0x20,
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MPEG4ProfileSimpleFace = 0x40,
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MPEG4ProfileSimpleFBA = 0x80,
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MPEG4ProfileBasicAnimated = 0x100,
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MPEG4ProfileHybrid = 0x200,
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MPEG4ProfileAdvancedRealTime = 0x400,
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MPEG4ProfileCoreScalable = 0x800,
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MPEG4ProfileAdvancedCoding = 0x1000,
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MPEG4ProfileAdvancedCore = 0x2000,
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MPEG4ProfileAdvancedScalable = 0x4000,
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MPEG4ProfileAdvancedSimple = 0x8000
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};
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enum
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{
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MPEG4Level0 = 0x01,
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MPEG4Level0b = 0x02,
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MPEG4Level1 = 0x04,
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MPEG4Level2 = 0x08,
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MPEG4Level3 = 0x10,
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MPEG4Level4 = 0x20,
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MPEG4Level4a = 0x40,
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MPEG4Level5 = 0x80
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};
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enum
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{
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AACObjectMain = 1,
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AACObjectLC = 2,
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AACObjectSSR = 3,
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AACObjectLTP = 4,
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AACObjectHE = 5,
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AACObjectScalable = 6,
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AACObjectERLC = 17,
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AACObjectLD = 23,
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AACObjectHE_PS = 29,
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AACObjectELD = 39
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};
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#endif
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File diff suppressed because it is too large
Load diff
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@ -22,6 +22,7 @@
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#define __GST_AMC_H__
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#include <gst/gst.h>
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#include <gst/video/video.h>
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#include <jni.h>
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G_BEGIN_DECLS
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@ -29,7 +30,7 @@ G_BEGIN_DECLS
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typedef struct _GstAmcCodecInfo GstAmcCodecInfo;
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typedef struct _GstAmcCodecType GstAmcCodecType;
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typedef struct _GstAmcCodec GstAmcCodec;
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typedef struct _GstAmcCodecBufferInfo GstAmcBufferInfo;
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typedef struct _GstAmcBufferInfo GstAmcBufferInfo;
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typedef struct _GstAmcFormat GstAmcFormat;
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typedef struct _GstAmcBuffer GstAmcBuffer;
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@ -54,49 +55,48 @@ struct _GstAmcCodecInfo {
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};
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struct _GstAmcBuffer {
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jobject object; /* global reference */
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guint8 *data;
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gsize len;
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gsize size;
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};
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struct _GstAmcFormat {
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/* < private > */
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jobject format; /* global reference */
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jclass format_class; /* global reference */
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jobject object; /* global reference */
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};
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struct _GstAmcCodec {
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/* < private > */
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jobject codec; /* global reference */
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jclass codec_class; /* global reference */
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jobject object; /* global reference */
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};
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struct _GstAmcBufferInfo {
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gint flags;
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gint offset;
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gint64 presentationTimeUs;
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gint64 presentation_time_us;
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gint size;
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};
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GstAmcCodec * gst_amc_codec_new (const gchar *name);
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void gst_amc_codec_free (GstAmcCodec * codec);
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void gst_amc_codec_configure (GstAmcCodec * codec, gint flags);
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gboolean gst_amc_codec_configure (GstAmcCodec * codec, GstAmcFormat * format, gint flags);
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GstAmcFormat * gst_amc_codec_get_output_format (GstAmcCodec * codec);
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void gst_amc_codec_start (GstAmcCodec * codec);
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void gst_amc_codec_stop (GstAmcCodec * codec);
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void gst_amc_codec_flush (GstAmcCodec * codec);
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gboolean gst_amc_codec_start (GstAmcCodec * codec);
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gboolean gst_amc_codec_stop (GstAmcCodec * codec);
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gboolean gst_amc_codec_flush (GstAmcCodec * codec);
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gboolean gst_amc_codec_release (GstAmcCodec * codec);
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GstAmcBuffer * gst_amc_codec_get_output_buffers (GstAmcCodec * codec, gsize * n_buffers);
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GstAmcBuffer * gst_amc_codec_get_input_buffers (GstAmcCodec * codec, gsize * n_buffers);
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void gst_amc_codec_free_buffers (GstAmcBuffer * buffers, gsize n_buffers);
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gint gst_amc_codec_dequeue_input_buffer (GstAmcCodec * codec, gint64 timeoutUs);
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gint gst_amc_codec_dequeue_output_buffer (GstAmcCodec * codec, GstAmcBufferInfo *info, gint64 timeoutUs);
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void gst_amc_codec_queue_input_buffer (GstAmcCodec * codec, gint index, const GstAmcBufferInfo *info);
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void gst_amc_codec_release_output_buffer (GstAmcCodec * codec, gint index);
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gboolean gst_amc_codec_queue_input_buffer (GstAmcCodec * codec, gint index, const GstAmcBufferInfo *info);
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gboolean gst_amc_codec_release_output_buffer (GstAmcCodec * codec, gint index);
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GstAmcFormat * gst_amc_format_new_audio (const gchar *mime, gint sample_rate, gint channels);
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@ -106,12 +106,30 @@ void gst_amc_format_free (GstAmcFormat * format);
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gboolean gst_amc_format_contains_key (GstAmcFormat *format, const gchar *key);
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gboolean gst_amc_format_get_float (GstAmcFormat *format, const gchar *key, gfloat *value);
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void gst_amc_format_set_float (GstAmcFormat *format, const gchar *key, gfloat *value);
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void gst_amc_format_set_float (GstAmcFormat *format, const gchar *key, gfloat value);
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gboolean gst_amc_format_get_int (GstAmcFormat *format, const gchar *key, gint *value);
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void gst_amc_format_set_int (GstAmcFormat *format, const gchar *key, gint *value);
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void gst_amc_format_set_int (GstAmcFormat *format, const gchar *key, gint value);
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gboolean gst_amc_format_get_string (GstAmcFormat *format, const gchar *key, gchar **value);
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void gst_amc_format_set_string (GstAmcFormat *format, const gchar *key, const gchar *value);
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GstVideoFormat gst_amc_color_format_to_video_format (gint color_format);
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gint gst_amc_video_format_to_color_format (GstVideoFormat video_format);
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const gchar * gst_amc_avc_profile_to_string (gint profile);
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gint gst_amc_avc_profile_from_string (const gchar *profile);
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const gchar * gst_amc_avc_level_to_string (gint level);
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gint gst_amc_avc_level_from_string (const gchar *level);
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gint gst_amc_h263_profile_to_gst_id (gint profile);
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gint gst_amc_h263_profile_from_gst_id (gint profile);
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gint gst_amc_h263_level_to_gst_id (gint level);
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gint gst_amc_h263_level_from_gst_id (gint level);
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const gchar * gst_amc_mpeg4_profile_to_string (gint profile);
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gint gst_amc_avc_mpeg4_profile_from_string (const gchar *profile);
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const gchar * gst_amc_mpeg4_level_to_string (gint level);
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gint gst_amc_mpeg4_level_from_string (const gchar *level);
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const gchar * gst_amc_aac_profile_to_string (gint profile);
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gint gst_amc_aac_profile_from_string (const gchar *profile);
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G_END_DECLS
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#endif /* __GST_AMC_H__ */
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