aml-comp/multimedia/aml_mp_sdk/server/src/AmlMpAidlConvert.cpp

/*
 * Copyright (c) 2026 Amlogic, Inc. All rights reserved.
 *
 * This source code is subject to the terms and conditions defined in the
 * file 'LICENSE' which is part of this source code package.
 *
 * Description: Aml MP Player Service Implementation
 */
#ifdef CONFIG_AMP_SERVER

#define LOG_TAG "AmlMpAidlConvert"

#include "AmlMpAidlConvert.h"

#ifdef MLOGI
#undef MLOGI
#endif
#define MLOGI(fmt, ...) ALOG(LOG_INFO, LOG_TAG, "clien:%d, " fmt, playerId, ##__VA_ARGS__)

#ifdef MLOGW
#undef MLOGW
#endif
#define MLOGW(fmt, ...) ALOG(LOG_WARN, LOG_TAG, "clien:%d, " fmt, playerId, ##__VA_ARGS__)

#ifdef MLOGE
#undef MLOGE
#endif
#define MLOGE(fmt, ...) ALOG(LOG_ERROR, LOG_TAG, "clien:%d, " fmt, playerId, ##__VA_ARGS__)

namespace com::amlogic::aml_mp::player {
// From AIDL -> C

#define copyReservedFromAidl() \
do {\
    if (sizeof(param.reserved) != aidlParam.reserved.size()) { \
        ALOGE("why here? %s:%d", __FUNCTION__, __LINE__); \
    } \
    int32_t cpySize = std::min(sizeof(param.reserved), aidlParam.reserved.size()); \
    if (cpySize > 0) { \
        memcpy(param.reserved, aidlParam.reserved.data(), cpySize); \
    } \
} while (0); \

void convertFromAidl(Aml_MP_PlayerCreateParams& param,       const AmlMpPlayerCreateParams& aidlParam) {
    std::memset(&param, 0, sizeof(param));
    param.channelId     = static_cast<Aml_MP_ChannelId>(aidlParam.channelId);
    param.demuxId       = static_cast<Aml_MP_DemuxId>(aidlParam.demuxId);
    param.sourceType    = static_cast<Aml_MP_InputSourceType>(aidlParam.sourceType);
    param.drmMode       = static_cast<Aml_MP_InputStreamType>(aidlParam.drmMode);
    param.options       = aidlParam.options;

    copyReservedFromAidl();
}

void convertFromAidl(Aml_MP_BufferItem& param, const AmlMpBufferItem& aidlParam) {
    param.size  = aidlParam.size;
    param.dataLen = aidlParam.dataLen;
    param.bufferedMs = aidlParam.bufferedMs;

    copyReservedFromAidl();
}

void convertFromAidl(Aml_MP_BufferStat& bufferStat, const AmlMpBufferStat& aidlBufferStat) {
    convertFromAidl(bufferStat.audioBuffer, aidlBufferStat.audioBuffer);
    convertFromAidl(bufferStat.videoBuffer, aidlBufferStat.videoBuffer);
    convertFromAidl(bufferStat.subtitleBuffer, aidlBufferStat.subtitleBuffer);
}

void convertFromAidl(Aml_MP_VideoParams& param,       const AmlMpVideoParams& aidlParam) {
    std::memset(&param, 0, sizeof(param));
    param.pid            = aidlParam.pid;
    param.videoCodec     = static_cast<Aml_MP_CodecID>(aidlParam.codec);
    param.width          = aidlParam.width;
    param.height         = aidlParam.height;
    param.frameRate      = aidlParam.frameRate;
    int32_t cpySize = std::min(aidlParam.extraData.size(), sizeof(param.extraData));
    if (cpySize > 0) {
        memcpy(param.extraData, aidlParam.extraData.data(), cpySize);
        param.extraDataSize = cpySize;
    }
    param.secureLevel = static_cast<Aml_MP_DemuxMemSecLevel>(aidlParam.secureLevel);

    copyReservedFromAidl();
}

void convertFromAidl(Aml_MP_AudioParams& param,         const AmlMpAudioParams& aidlParam) {
    std::memset(&param, 0, sizeof(param));
    param.pid            = aidlParam.pid;
    param.audioCodec     = static_cast<Aml_MP_CodecID>(aidlParam.audioCodec);
    param.nChannels      = aidlParam.nChannels;
    param.nSampleRate    = aidlParam.nSampleRate;
    param.secureLevel    = static_cast<Aml_MP_DemuxMemSecLevel>(aidlParam.secureLevel);

    int32_t cpySize = std::min(aidlParam.extraData.size(), sizeof(param.extraData));
    if (cpySize > 0) {
        memcpy(param.extraData, aidlParam.extraData.data(), cpySize);
        param.extraDataSize = cpySize;
    }

    copyReservedFromAidl();
}

void convertFromAidl(Aml_MP_SubtitleParams& param, const AmlMpSubtitleParams& aidlParam) {
    std::memset(&param, 0, sizeof(param));
    param.pid           = aidlParam.pid;
    param.subtitleCodec = static_cast<Aml_MP_CodecID>(aidlParam.subtitleCodec);
    param.videoFormat   = static_cast<Aml_MP_CodecID>(aidlParam.videoFormat);
    param.channelId     = aidlParam.channelId;
    param.ancillaryPageId = aidlParam.ancillaryPageId;
    param.compositionPageId = aidlParam.compositionPageId;
    param.flag          = aidlParam.flag;
    param.demuxId       = aidlParam.demuxId;

    copyReservedFromAidl();
}

void convertFromAidl(Aml_MP_ADVolume& param, const AmlMpADVolume &aidlParam) {
    param.masterVolume = aidlParam.masterVolume;
    param.slaveVolume = aidlParam.slaveVolume;
}

void convertFromAidl(Aml_MP_Rect& param, const AmlMpRect &aidlParam) {
    param.left = aidlParam.left;
    param.top = aidlParam.top;
    param.right = aidlParam.right;
    param.bottom = aidlParam.bottom;
}

void convertFromAidl(AML_MP_TeletextCtrlParam& param, const AmlMpTeletextCtrl &aidlParam) {
    param.magazine = aidlParam.magazine;
    param.page = aidlParam.page;
    param.event = (Aml_MP_TeletextEvent)aidlParam.event;
    int32_t cpySize = std::min(aidlParam.iso639Lang.size(), sizeof(param.iso639_lang));
    if (cpySize > 0) {
        memcpy(param.iso639_lang, aidlParam.iso639Lang.data(), cpySize);
    }

    copyReservedFromAidl();
}

void convertFromAidl(Aml_MP_AudioLanguage& param, const AmlMpAudioLanguage &aidlParam) {
    param.firstLanguage = aidlParam.firstLanguage;
    param.secondLanguage = aidlParam.secondLanguage;

    copyReservedFromAidl();
}

void convertFromAidl(Aml_MP_AvInfo& param, const AmlMpAvInfo &aidlParam) {
    param.dataLength = aidlParam.dataLength;
    param.streamTypeMask = aidlParam.streamTypeMask;
    if (aidlParam.actualLength > 0 && param.data != nullptr) {
        memcpy(param.data, aidlParam.data.data(), aidlParam.actualLength);
    }
    param.actualLength = aidlParam.actualLength;
}

void convertFromAidl(Aml_MP_AdecStat& param, const AmlMpAdecStat &aidlParam) {
    param.frame_count = aidlParam.frameCount;
    param.error_frame_count = aidlParam.errorFrameCount;
    param.drop_frame_count = aidlParam.dropFrameCount;

    copyReservedFromAidl();
}

void convertFromAidl(Aml_MP_VideoInfo& param, const AmlMpVideoInfo &aidlParam) {
    param.width = aidlParam.width;
    param.height = aidlParam.height;
    param.frameRate = aidlParam.frameRate;
    param.bitrate = aidlParam.bitrate;
    param.ratio64 = (Aml_MP_VideoRatio)aidlParam.ratio64;
    param.dar.numerator = aidlParam.dar.numerator;
    param.dar.denominator = aidlParam.dar.denominator;

    copyReservedFromAidl();
}

void convertFromAidl(Aml_MP_VdecStat& param, const AmlMpVdecStat &aidlParam) {
    param.qos.num = aidlParam.qos.num;
    param.qos.type = aidlParam.qos.type;
    param.qos.size = aidlParam.qos.size;
    param.qos.pts = aidlParam.qos.pts;
    param.qos.max_qp = aidlParam.qos.maxQp;
    param.qos.avg_qp = aidlParam.qos.avgQp;
    param.qos.min_qp = aidlParam.qos.minQp;
    param.qos.max_skip = aidlParam.qos.maxSkip;
    param.qos.avg_skip = aidlParam.qos.avgSkip;
    param.qos.min_skip = aidlParam.qos.minSkip;
    param.qos.max_mv = aidlParam.qos.maxMv;
    param.qos.min_mv = aidlParam.qos.minMv;
    param.qos.avg_mv = aidlParam.qos.avgMv;
    param.qos.decode_buffer = aidlParam.qos.decodeBuffer;

    param.decode_time_cost = aidlParam.decodeTimeCost;
    param.frame_width = aidlParam.frameWidth;
    param.frame_height = aidlParam.frameHeight;
    param.frame_rate = aidlParam.frameRate;
    param.bit_depth_luma = aidlParam.bitDepthLuma;
    param.frame_dur = aidlParam.frameDur;
    param.bit_depth_chroma = aidlParam.bitDepthChroma;
    param.error_count = aidlParam.errorCount;
    param.status = aidlParam.status;
    param.frame_count = aidlParam.frameCount;
    param.error_frame_count = aidlParam.errorFrameCount;
    param.drop_frame_count = aidlParam.dropFrameCount;
    param.total_data = aidlParam.totalData;
    param.double_write_mode = aidlParam.doubleWriteMode;
    param.offset = aidlParam.offset;
    param.ratio_control = aidlParam.ratioControl;
    param.vf_type = aidlParam.vfType;
    param.signal_type = aidlParam.signalType;
    param.pts = aidlParam.pts;
    param.pts_us64 = aidlParam.ptsUs64;

    copyReservedFromAidl();
}

void convertFromAidl(Aml_MP_AudioInfo& param, const AmlMpAudioInfo &aidlParam) {
    param.sample_rate = aidlParam.sampleRate;
    param.channels = aidlParam.channels;
    param.channel_mask = aidlParam.channelMask;
    param.bitrate = aidlParam.bitrate;

    copyReservedFromAidl();
}

void convertFromAidl(Aml_MP_SubtitleInfo& param, const AmlMpSubtitleInfo &aidlParam) {
    param.what = aidlParam.what;
    param.extra = aidlParam.extra;

    copyReservedFromAidl();
}

void convertFromAidl(Aml_MP_SubDecStat& param, const AmlMpSubDecStat &aidlParam) {
    param.frameCount = aidlParam.frameCount;
    param.errorFrameCount = aidlParam.errorFrameCount;
    param.dropFrameCount = aidlParam.dropFrameCount;

    copyReservedFromAidl();
}

void convertFromAidl(Aml_MP_PlayerEventScrambling& param, const AmlMpPlayerEventScrambling &aidlParam) {
    param.type = (Aml_MP_StreamType)aidlParam.type;
    param.scramling = aidlParam.scramling;

    copyReservedFromAidl();
}

void convertFromAidl(Aml_MP_PlayerEventPidChangeInfo& param, const AmlMpPlayerEventPidChanged &aidlParam) {
    param.programPid = aidlParam.programPid;
    param.programNumber = aidlParam.programNumber;
    param.type = (Aml_MP_StreamType)aidlParam.type;
    param.oldStreamPid = aidlParam.oldStreamPid;
    param.newStreamPid = aidlParam.newStreamPid;

    if (param.type == AML_MP_STREAM_TYPE_VIDEO) {
        convertFromAidl(param.u.videoParams, aidlParam.videoParams);
    } else if (param.type == AML_MP_STREAM_TYPE_AUDIO) {
        convertFromAidl(param.u.audioParams, aidlParam.audioParams);
    } else if (param.type == AML_MP_STREAM_TYPE_SUBTITLE) {
        convertFromAidl(param.u.subtitleParams, aidlParam.subtitleParams);
    }

    copyReservedFromAidl();
}

void convertFromAidl(Aml_MP_PlayerEventVideoFormat& param, const AmlMpPlayerEventVideoFormat &aidlParam) {
    param.frame_width = aidlParam.frameWidth;
    param.frame_height = aidlParam.frameHeight;
    param.frame_rate = aidlParam.frameRate;
    param.frame_aspectratio = aidlParam.frameAspectratio;

    copyReservedFromAidl();
}

void convertFromAidl(Aml_MP_PlayerEventAudioFormat& param, const AmlMpPlayerEventAudioFormat &aidlParam) {
    param.sample_rate = aidlParam.sampleRate;
    param.channels = aidlParam.channels;
    param.channel_mask = aidlParam.channelMask;
    param.audio_codec = (Aml_MP_CodecID)aidlParam.audioCodec;

    copyReservedFromAidl();
}

void convertFromAidl(Aml_MP_SubtitleDimension& param, const AmlMpSubtitleDimension &aidlParam) {
    param.width = aidlParam.width;
    param.height = aidlParam.height;

    copyReservedFromAidl();
}

void convertFromAidl(Aml_MP_SubtitleChannelUpdate& param, const AmlMpSubtitleChannelUpdate &aidlParam) {
    param.event = aidlParam.event;
    param.id = aidlParam.id;

    copyReservedFromAidl();
}

void convertFromAidl(std::string& param, const AmlMpSubtitleLanguage &aidlParam) {
    param = aidlParam.lang;
}

void convertFromAidl(Aml_MP_PlayerEventMpegUserData& param, const AmlMpPlayerEventMpegUserData &aidlParam) {
    param.data = (uint8_t *)aidlParam.data.data(); // not copy data.
    param.len = aidlParam.data.size();

    copyReservedFromAidl();
}

void convertFromAidl(Aml_MP_SubtitleData& param, const AmlMpSubtitleData &aidlParam) {
    param.data = (const char *)aidlParam.data.data(); // not copy data.
    param.size = aidlParam.data.size();
    param.type = (AML_MP_SubtitleDataType)aidlParam.type;
    param.x = aidlParam.x;
    param.y = aidlParam.y;
    param.width = aidlParam.width;
    param.height = aidlParam.height;
    param.videoWidth = aidlParam.videoWidth;
    param.videoHeight = aidlParam.videoHeight;
    param.showing = aidlParam.showing;

    copyReservedFromAidl();
}

// C -> AIDL

#define copyReservToAidl()                                          \
do {                                                                \
    int32_t cpySize = sizeof(param->reserved);                       \
    if (cpySize > 0) {                                              \
        aidlParam.reserved.resize(cpySize);                         \
        memcpy(aidlParam.reserved.data(), param->reserved, cpySize); \
    }                                                               \
} while (0);                                                        \


void convertToAidl(AmlMpSubtitleData& aidlParam, const void *inParam) {
    if (inParam == nullptr) {
        return;
    }
    const Aml_MP_SubtitleData *param = (const Aml_MP_SubtitleData*)inParam;
    if (param->size > 0) {
        aidlParam.data.resize(param->size);
        memcpy(aidlParam.data.data(), param->data, param->size);
    }

    aidlParam.type = param->type;
    aidlParam.x = param->x;
    aidlParam.y = param->y;
    aidlParam.width = param->width;
    aidlParam.height = param->height;
    aidlParam.videoWidth = param->videoWidth;
    aidlParam.videoHeight = param->videoHeight;
    aidlParam.showing = param->showing;

    copyReservToAidl();
}

void convertToAidl(    AmlMpBufferItem& aidlParam,  const void *inParam) {
    const Aml_MP_BufferItem *param = (const Aml_MP_BufferItem*)inParam;
    if (param == nullptr) {
        return;
    }

    aidlParam.size = param->size;
    aidlParam.dataLen = param->dataLen;
    aidlParam.bufferedMs = param->bufferedMs;

    copyReservToAidl();
}

void convertToAidl(AmlMpBufferStat& aidlParam,  const void *inParam) {
    const Aml_MP_BufferStat *param = (const Aml_MP_BufferStat*)inParam;
    if (param == nullptr) {
        return;
    }

    convertToAidl(aidlParam.audioBuffer, &param->audioBuffer);
    convertToAidl(aidlParam.videoBuffer, &param->videoBuffer);
    convertToAidl(aidlParam.subtitleBuffer, &param->subtitleBuffer);
}

void convertToAidl(    AmlMpAvInfo& aidlParam,  const void *inParam) {
    const Aml_MP_AvInfo *param = (const Aml_MP_AvInfo*)inParam;
    if (param == nullptr) {
        return;
    }

    aidlParam.dataLength = param->dataLength;
    aidlParam.streamTypeMask = param->streamTypeMask;
    aidlParam.actualLength = param->actualLength;
    if (param->dataLength > 0 && param->actualLength > 0) {
        aidlParam.data.resize(param->dataLength);
        memcpy(aidlParam.data.data(), param->data, param->dataLength);
    }
}

void convertToAidl(AmlMpPlayerCreateParams& aidlParam, const void* inParam) {
    const Aml_MP_PlayerCreateParams *param = (const Aml_MP_PlayerCreateParams*)inParam;
    if (param == nullptr) {
        return;
    }

    aidlParam.channelId  = static_cast<Aml_MP_ChannelId>(param->channelId);
    aidlParam.demuxId    = static_cast<Aml_MP_DemuxId>(param->demuxId);
    aidlParam.sourceType = static_cast<Aml_MP_InputSourceType>(param->sourceType);
    aidlParam.drmMode    = static_cast<Aml_MP_InputStreamType>(param->drmMode);
    aidlParam.options    = param->options;

    copyReservToAidl();
}

void convertToAidl(AmlMpVideoParams& aidlParam, const void *inParam) {
    const Aml_MP_VideoParams *param = (const Aml_MP_VideoParams*)inParam;
    if (param == nullptr) {
        return;
    }

    aidlParam.pid        = param->pid;
    aidlParam.codec      = static_cast<Aml_MP_CodecID>(param->videoCodec);
    aidlParam.width      = param->width;
    aidlParam.height     = param->height;
    aidlParam.frameRate  = param->frameRate;
    aidlParam.secureLevel = static_cast<Aml_MP_DemuxMemSecLevel>(param->secureLevel);
    int32_t cpySize = std::min(param->extraDataSize, sizeof(param->extraData));
    if (cpySize > 0) {
        aidlParam.extraData.resize(cpySize);
        memcpy(aidlParam.extraData.data(), param->extraData, cpySize);
    }

    copyReservToAidl();
}

void convertToAidl(AmlMpAudioParams& aidlParam, const void *inParam) {
    const Aml_MP_AudioParams *param = (const Aml_MP_AudioParams*)inParam;
    if (param == nullptr) {
        return;
    }

    aidlParam.pid        = param->pid;
    aidlParam.audioCodec = static_cast<Aml_MP_CodecID>(param->audioCodec);
    aidlParam.nChannels  = param->nChannels;
    aidlParam.nSampleRate = param->nSampleRate;
    int32_t cpySize = std::min(sizeof(param->extraData), param->extraDataSize);
    if (cpySize > 0) {
        aidlParam.extraData.resize(cpySize);
        memcpy(aidlParam.extraData.data(), param->extraData, cpySize);
    }
    aidlParam.secureLevel = static_cast<Aml_MP_DemuxMemSecLevel>(param->secureLevel);

    copyReservToAidl();
}

void convertToAidl(AmlMpSubtitleParams& aidlParam, const void* inParam) {
    const Aml_MP_SubtitleParams *param = (const Aml_MP_SubtitleParams*)inParam;
    if (param == nullptr) {
        return;
    }

    aidlParam.pid        = param->pid;
    aidlParam.subtitleCodec = static_cast<Aml_MP_CodecID>(param->subtitleCodec);
    aidlParam.videoFormat = static_cast<Aml_MP_CodecID>(param->videoFormat);
    aidlParam.channelId  = param->channelId;
    aidlParam.ancillaryPageId = param->ancillaryPageId;
    aidlParam.compositionPageId = param->compositionPageId;
    aidlParam.flag       = param->flag;
    aidlParam.demuxId    = param->demuxId;

    copyReservToAidl();
}

void convertToAidl(AmlMpADVolume& aidlParam, const void *inParam) {
    const Aml_MP_ADVolume *param = (const Aml_MP_ADVolume*)inParam;
    if (param == nullptr) {
        return;
    }

    aidlParam.masterVolume = param->masterVolume;
    aidlParam.slaveVolume = param->slaveVolume;
}

void convertToAidl(AmlMpTeletextCtrl& aidlParam, const void *inParam) {
    const AML_MP_TeletextCtrlParam *param = (const AML_MP_TeletextCtrlParam*)inParam;
    if (param == nullptr) {
        return;
    }

    aidlParam.magazine = param->magazine;
    aidlParam.page = param->page;
    aidlParam.event = param->event;

    int32_t cpySize = sizeof(param->iso639_lang);
    if (cpySize > 0) {
        aidlParam.iso639Lang.resize(cpySize);
        memcpy(aidlParam.iso639Lang.data(), param->iso639_lang, cpySize);
    }

    copyReservToAidl();
}

void convertToAidl(AmlMpRect& aidlParam, const void *inParam) {
    const Aml_MP_Rect *param = (const Aml_MP_Rect*)inParam;
    if (param == nullptr) {
        return;
    }

    aidlParam.left = param->left;
    aidlParam.top = param->top;
    aidlParam.right = param->right;
    aidlParam.bottom = param->bottom;
}

void convertToAidl(AmlMpAudioLanguage& aidlParam, const void *inParam) {
    const Aml_MP_AudioLanguage *param = (const Aml_MP_AudioLanguage*)inParam;
    if (param == nullptr) {
        return;
    }

    aidlParam.firstLanguage = param->firstLanguage;
    aidlParam.secondLanguage = param->secondLanguage;

    copyReservToAidl();
}

void convertToAidl(AmlMpAdecStat& aidlParam, const void *inParam) {
    const Aml_MP_AdecStat *param = (const Aml_MP_AdecStat*)inParam;
    if (param == nullptr) {
        return;
    }

    aidlParam.frameCount = param->frame_count;
    aidlParam.errorFrameCount = param->error_frame_count;
    aidlParam.dropFrameCount = param->drop_frame_count;

    copyReservToAidl();
}

void convertToAidl(AmlMpVideoInfo& aidlParam, const void *inParam) {
    const Aml_MP_VideoInfo *param = (const Aml_MP_VideoInfo*)inParam;
    if (param == nullptr) {
        return;
    }

    aidlParam.width = param->width;
    aidlParam.height = param->height;
    aidlParam.frameRate = param->frameRate;
    aidlParam.bitrate = param->bitrate;
    aidlParam.ratio64 = param->ratio64;
    aidlParam.dar.numerator = param->dar.numerator;
    aidlParam.dar.denominator = param->dar.denominator;

    copyReservToAidl();
}

void convertToAidl(AmlMpVdecStat& aidlParam, const void *inParam) {
    const Aml_MP_VdecStat *param = (const Aml_MP_VdecStat*)inParam;
    if (param == nullptr) {
        return;
    }

    aidlParam.qos.type = param->qos.type;
    aidlParam.qos.size = param->qos.size;
    aidlParam.qos.pts = param->qos.pts;
    aidlParam.qos.maxQp = param->qos.max_qp;
    aidlParam.qos.avgQp = param->qos.avg_qp;
    aidlParam.qos.minQp = param->qos.min_qp;
    aidlParam.qos.maxSkip = param->qos.max_skip;
    aidlParam.qos.avgSkip = param->qos.avg_skip;
    aidlParam.qos.minSkip = param->qos.min_skip;
    aidlParam.qos.maxMv = param->qos.max_mv;
    aidlParam.qos.minMv = param->qos.min_mv;
    aidlParam.qos.avgMv = param->qos.avg_mv;
    aidlParam.qos.decodeBuffer = param->qos.decode_buffer;

    aidlParam.decodeTimeCost = param->decode_time_cost;
    aidlParam.frameWidth = param->frame_width;
    aidlParam.frameHeight = param->frame_height;
    aidlParam.frameRate = param->frame_rate;
    aidlParam.bitDepthLuma = param->bit_depth_luma;
    aidlParam.frameDur = param->frame_dur;
    aidlParam.bitDepthChroma = param->bit_depth_chroma;
    aidlParam.errorCount = param->error_count;
    aidlParam.status = param->status;
    aidlParam.frameCount = param->frame_count;
    aidlParam.errorFrameCount = param->error_frame_count;
    aidlParam.dropFrameCount = param->drop_frame_count;
    aidlParam.totalData = param->total_data;
    aidlParam.doubleWriteMode = param->double_write_mode;
    aidlParam.offset = param->offset;
    aidlParam.ratioControl = param->ratio_control;
    aidlParam.vfType = param->vf_type;
    aidlParam.signalType = param->signal_type;
    aidlParam.pts = param->pts;
    aidlParam.ptsUs64 = param->pts_us64;

    copyReservToAidl();
}

void convertToAidl(AmlMpAudioInfo& aidlParam, const void *inParam) {
    const Aml_MP_AudioInfo *param = (const Aml_MP_AudioInfo*)inParam;
    if (param == nullptr) {
        return;
    }

    aidlParam.sampleRate = param->sample_rate;
    aidlParam.channels = param->channels;
    aidlParam.channelMask = param->channel_mask;
    aidlParam.bitrate = param->bitrate;

    copyReservToAidl();
}

void convertToAidl(AmlMpSubtitleInfo& aidlParam, const void *inParam) {
    const Aml_MP_SubtitleInfo *param = (const Aml_MP_SubtitleInfo*)inParam;
    if (param == nullptr) {
        return;
    }

    aidlParam.what = param->what;
    aidlParam.extra = param->extra;

    copyReservToAidl();
}

void convertToAidl(AmlMpSubDecStat& aidlParam, const void *inParam) {
    const Aml_MP_SubDecStat *param = (const Aml_MP_SubDecStat*)inParam;
    if (param == nullptr) {
        return;
    }

    aidlParam.frameCount = param->frameCount;
    aidlParam.errorFrameCount = param->errorFrameCount;
    aidlParam.dropFrameCount = param->dropFrameCount;

    copyReservToAidl();
}

void convertToAidl(AmlMpPlayerEventScrambling& aidlParam, const void *inParam) {
    const Aml_MP_PlayerEventScrambling *param = (const Aml_MP_PlayerEventScrambling*)inParam;
    if (param == nullptr) {
        return;
    }

    aidlParam.type = param->type;
    aidlParam.scramling = param->scramling;

    copyReservToAidl();
}

void convertToAidl(AmlMpPlayerEventPidChanged& aidlParam, const void *inParam) {
    const Aml_MP_PlayerEventPidChangeInfo *param = (const Aml_MP_PlayerEventPidChangeInfo*)inParam;
    if (param == nullptr) {
        return;
    }

    aidlParam.programPid = param->programPid;
    aidlParam.programPid = param->programNumber;
    aidlParam.programPid = param->type;
    aidlParam.programPid = param->oldStreamPid;
    aidlParam.programPid = param->newStreamPid;

    if (param->type == AML_MP_STREAM_TYPE_VIDEO) {
        convertToAidl(aidlParam.videoParams, &(param->u.videoParams));
    } else if (param->type == AML_MP_STREAM_TYPE_AUDIO) {
        convertToAidl(aidlParam.audioParams, &(param->u.audioParams));
    } else if (param->type == AML_MP_STREAM_TYPE_SUBTITLE) {
        convertToAidl(aidlParam.subtitleParams, &(param->u.subtitleParams));
    }

    copyReservToAidl();
}

void convertToAidl(AmlMpPlayerEventVideoFormat& aidlParam, const void *inParam) {
    const Aml_MP_PlayerEventVideoFormat *param = (const Aml_MP_PlayerEventVideoFormat*)inParam;
    if (param == nullptr) {
        return;
    }

    aidlParam.frameWidth = param->frame_width;
    aidlParam.frameHeight = param->frame_height;
    aidlParam.frameRate = param->frame_rate;
    aidlParam.frameAspectratio = param->frame_aspectratio;

    copyReservToAidl();
}

void convertToAidl(AmlMpPlayerEventAudioFormat& aidlParam, const void *inParam) {
    const Aml_MP_PlayerEventAudioFormat *param = (const Aml_MP_PlayerEventAudioFormat*)inParam;
    if (param == nullptr) {
        return;
    }

    aidlParam.sampleRate = param->sample_rate;
    aidlParam.channels = param->channels;
    aidlParam.channelMask = param->channel_mask;
    aidlParam.audioCodec = param->audio_codec;

    copyReservToAidl();
}

void convertToAidl(AmlMpSubtitleDimension& aidlParam, const void *inParam) {
    const Aml_MP_SubtitleDimension *param = (const Aml_MP_SubtitleDimension*)inParam;
    if (param == nullptr) {
        return;
    }

    aidlParam.width = param->width;
    aidlParam.height = param->height;

    copyReservToAidl();
}

void convertToAidl(AmlMpSubtitleChannelUpdate& aidlParam, const void *inParam) {
    const Aml_MP_SubtitleChannelUpdate *param = (const Aml_MP_SubtitleChannelUpdate*)inParam;
    if (param == nullptr) {
        return;
    }

    aidlParam.event = param->event;
    aidlParam.id = param->id;

    copyReservToAidl();
}

void convertToAidl(AmlMpSubtitleLanguage& aidlParam, const void *inParam) {
    const char *param = (const char*)inParam;
    if (param == nullptr) {
        aidlParam.lang.clear();
        return;
    }

    aidlParam.lang = std::string(param);
}

void convertToAidl(AmlMpPlayerEventMpegUserData& aidlParam, const void *inParam) {
    if (inParam == nullptr) {
        return;
    }
    const Aml_MP_PlayerEventMpegUserData *param = (const Aml_MP_PlayerEventMpegUserData*)inParam;

    if (param->len > 0) {
        aidlParam.data.resize(param->len);
        memcpy(aidlParam.data.data(), param->data, param->len);
    }

    copyReservToAidl();
}

}

#endif