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简化接口

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This commit is contained in:
xiongziliang
2020-04-18 23:56:27 +08:00
parent e1459834df
commit 49596bd97f
4 changed files with 106 additions and 191 deletions
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42
api/include/mk_media.h
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@@ -38,42 +38,24 @@ API_EXPORT mk_media API_CALL mk_media_create(const char *vhost, const char *app,
API_EXPORT void API_CALL mk_media_release(mk_media ctx);
/**
* 添加h264视频轨道
* 添加视频轨道
* @param ctx 对象指针
* @param track_id 0:CodecH264/1:CodecH265
* @param width 视频宽度
* @param height 视频高度
* @param fps 视频fps
*/
API_EXPORT void API_CALL mk_media_init_h264(mk_media ctx, int width, int height, int fps);
API_EXPORT void API_CALL mk_media_init_video(mk_media ctx, int track_id, int width, int height, int fps);
/**
* 添加h265视频轨道
* 添加音频轨道
* @param ctx 对象指针
* @param width 视频宽度
* @param height 视频高度
* @param fps 视频fps
*/
API_EXPORT void API_CALL mk_media_init_h265(mk_media ctx, int width, int height, int fps);
/**
* 添加aac音频轨道
* @param ctx 对象指针
* @param channel 通道数
* @param sample_bit 采样位数，只支持16
* @param sample_rate 采样率
* @param profile aac编码profile，在不输入adts头时用于生产adts头
*/
API_EXPORT void API_CALL mk_media_init_aac(mk_media ctx, int channel, int sample_bit, int sample_rate, int profile);
/**
* 添加g711音频轨道
* @param ctx 对象指针
* @param au 3 : G711A 4: G711U
* @param track_id 2:CodecAAC/3:CodecG711A/4:CodecG711U
* @param channel 通道数
* @param sample_bit 采样位数，只支持16
* @param sample_rate 采样率
*/
API_EXPORT void API_CALL mk_media_init_g711(mk_media ctx, int au, int sample_bit, int sample_rate);
API_EXPORT void API_CALL mk_media_init_audio(mk_media ctx, int track_id, int sample_rate, int channels, int sample_bit);
/**
* 初始化h264/h265/aac完毕后调用此函数，
@@ -103,16 +85,6 @@ API_EXPORT void API_CALL mk_media_input_h264(mk_media ctx, void *data, int len,
*/
API_EXPORT void API_CALL mk_media_input_h265(mk_media ctx, void *data, int len, uint32_t dts, uint32_t pts);
/**
* 输入单帧AAC音频
* @param ctx 对象指针
* @param data 单帧AAC数据
* @param len 单帧AAC数据字节数
* @param dts 时间戳，毫秒
* @param with_adts_header data中是否包含7个字节的adts头
*/
API_EXPORT void API_CALL mk_media_input_aac(mk_media ctx, void *data, int len, uint32_t dts, int with_adts_header);
/**
* 输入单帧AAC音频(单独指定adts头)
* @param ctx 对象指针
@@ -121,7 +93,7 @@ API_EXPORT void API_CALL mk_media_input_aac(mk_media ctx, void *data, int len, u
* @param dts 时间戳，毫秒
* @param adts adts头
*/
API_EXPORT void API_CALL mk_media_input_aac1(mk_media ctx, void *data, int len, uint32_t dts, void *adts);
API_EXPORT void API_CALL mk_media_input_aac(mk_media ctx, void *data, int len, uint32_t dts, void *adts);
/**
* 输入单帧G711音频

45
api/source/mk_media.cpp
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@@ -109,50 +109,25 @@ API_EXPORT void API_CALL mk_media_release(mk_media ctx) {
delete obj;
}
API_EXPORT void API_CALL mk_media_init_h264(mk_media ctx, int width, int height, int frameRate) {
API_EXPORT void API_CALL mk_media_init_video(mk_media ctx, int track_id, int width, int height, int fps){
assert(ctx);
MediaHelper::Ptr *obj = (MediaHelper::Ptr *) ctx;
VideoInfo info;
info.codecId = CodecH264;
info.iFrameRate = frameRate;
info.codecId = (CodecId)track_id;
info.iFrameRate = fps;
info.iWidth = width;
info.iHeight = height;
(*obj)->getChannel()->initVideo(info);
}
API_EXPORT void API_CALL mk_media_init_h265(mk_media ctx, int width, int height, int frameRate) {
assert(ctx);
MediaHelper::Ptr *obj = (MediaHelper::Ptr *) ctx;
VideoInfo info;
info.codecId = CodecH265;
info.iFrameRate = frameRate;
info.iWidth = width;
info.iHeight = height;
(*obj)->getChannel()->initVideo(info);
}
API_EXPORT void API_CALL mk_media_init_aac(mk_media ctx, int channel, int sample_bit, int sample_rate, int profile) {
API_EXPORT void API_CALL mk_media_init_audio(mk_media ctx, int track_id, int sample_rate, int channels, int sample_bit){
assert(ctx);
MediaHelper::Ptr *obj = (MediaHelper::Ptr *) ctx;
AudioInfo info;
info.codecId = CodecAAC;
info.codecId = (CodecId)track_id;
info.iSampleRate = sample_rate;
info.iChannel = channel;
info.iChannel = channels;
info.iSampleBit = sample_bit;
info.iProfile = profile;
(*obj)->getChannel()->initAudio(info);
}
API_EXPORT void API_CALL mk_media_init_g711(mk_media ctx, int au, int sample_bit, int sample_rate){
assert(ctx);
assert(au == CodecG711A || au == CodecG711U);
MediaHelper::Ptr* obj = (MediaHelper::Ptr*) ctx;
AudioInfo info;
info.codecId = (CodecId)au;
info.iSampleRate = sample_rate;
info.iChannel = 1;
info.iSampleBit = sample_bit;
info.iProfile = 0;
(*obj)->getChannel()->initAudio(info);
}
@@ -174,13 +149,7 @@ API_EXPORT void API_CALL mk_media_input_h265(mk_media ctx, void *data, int len,
(*obj)->getChannel()->inputH265((char *) data, len, dts, pts);
}
API_EXPORT void API_CALL mk_media_input_aac(mk_media ctx, void *data, int len, uint32_t dts, int with_adts_header) {
assert(ctx && data && len > 0);
MediaHelper::Ptr *obj = (MediaHelper::Ptr *) ctx;
(*obj)->getChannel()->inputAAC((char *) data, len, dts, with_adts_header);
}
API_EXPORT void API_CALL mk_media_input_aac1(mk_media ctx, void *data, int len, uint32_t dts, void *adts) {
API_EXPORT void API_CALL mk_media_input_aac(mk_media ctx, void *data, int len, uint32_t dts, void *adts) {
assert(ctx && data && len > 0 && adts);
MediaHelper::Ptr *obj = (MediaHelper::Ptr *) ctx;
(*obj)->getChannel()->inputAAC((char *) data, len, dts, (char *) adts);