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完善mk_media接口

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ziyue
2021-09-27 14:34:26 +08:00
parent c493f0da1b
commit 3bc0769ccb
5 changed files with 77 additions and 64 deletions
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21
api/include/mk_media.h
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@@ -46,8 +46,9 @@ API_EXPORT void API_CALL mk_media_release(mk_media ctx);
* @param width 视频宽度
* @param height 视频高度
* @param fps 视频fps
* @return 1代表成功，0失败
*/
API_EXPORT void API_CALL mk_media_init_video(mk_media ctx, int codec_id, int width, int height, float fps);
API_EXPORT int API_CALL mk_media_init_video(mk_media ctx, int codec_id, int width, int height, float fps);
/**
* 添加音频轨道
@@ -56,8 +57,9 @@ API_EXPORT void API_CALL mk_media_init_video(mk_media ctx, int codec_id, int wid
* @param channel 通道数
* @param sample_bit 采样位数，只支持16
* @param sample_rate 采样率
* @return 1代表成功，0失败
*/
API_EXPORT void API_CALL mk_media_init_audio(mk_media ctx, int codec_id, int sample_rate, int channels, int sample_bit);
API_EXPORT int API_CALL mk_media_init_audio(mk_media ctx, int codec_id, int sample_rate, int channels, int sample_bit);
/**
* 添加静音音频轨道
@@ -80,8 +82,9 @@ API_EXPORT void API_CALL mk_media_init_complete(mk_media ctx);
* @param len 单帧H264数据字节数
* @param dts 解码时间戳，单位毫秒
* @param pts 播放时间戳，单位毫秒
* @return 1代表成功，0失败
*/
API_EXPORT void API_CALL mk_media_input_h264(mk_media ctx, const void *data, int len, uint32_t dts, uint32_t pts);
API_EXPORT int API_CALL mk_media_input_h264(mk_media ctx, const void *data, int len, uint32_t dts, uint32_t pts);
/**
* 输入单帧H265视频，帧起始字节00 00 01,00 00 00 01均可
@@ -90,8 +93,9 @@ API_EXPORT void API_CALL mk_media_input_h264(mk_media ctx, const void *data, int
* @param len 单帧H265数据字节数
* @param dts 解码时间戳，单位毫秒
* @param pts 播放时间戳，单位毫秒
* @return 1代表成功，0失败
*/
API_EXPORT void API_CALL mk_media_input_h265(mk_media ctx, const void *data, int len, uint32_t dts, uint32_t pts);
API_EXPORT int API_CALL mk_media_input_h265(mk_media ctx, const void *data, int len, uint32_t dts, uint32_t pts);
/**
* 输入单帧AAC音频(单独指定adts头)
@@ -100,8 +104,9 @@ API_EXPORT void API_CALL mk_media_input_h265(mk_media ctx, const void *data, int
* @param len 单帧AAC数据字节数
* @param dts 时间戳，毫秒
* @param adts adts头，可以为null
* @return 1代表成功，0失败
*/
API_EXPORT void API_CALL mk_media_input_aac(mk_media ctx, const void *data, int len, uint32_t dts, void *adts);
API_EXPORT int API_CALL mk_media_input_aac(mk_media ctx, const void *data, int len, uint32_t dts, void *adts);
/**
* 输入单帧PCM音频,启用ENABLE_FAAC编译时，该函数才有效
@@ -109,8 +114,9 @@ API_EXPORT void API_CALL mk_media_input_aac(mk_media ctx, const void *data, int
* @param data 单帧PCM数据
* @param len 单帧PCM数据字节数
* @param dts 时间戳，毫秒
* @return 1代表成功，0失败
*/
API_EXPORT void API_CALL mk_media_input_pcm(mk_media ctx, void *data, int len, uint32_t pts);
API_EXPORT int API_CALL mk_media_input_pcm(mk_media ctx, void *data, int len, uint32_t pts);
/**
* 输入单帧OPUS/G711音频帧
@@ -118,8 +124,9 @@ API_EXPORT void API_CALL mk_media_input_pcm(mk_media ctx, void *data, int len, u
* @param data 单帧音频数据
* @param len 单帧音频数据字节数
* @param dts 时间戳，毫秒
* @return 1代表成功，0失败
*/
API_EXPORT void API_CALL mk_media_input_audio(mk_media ctx, const void* data, int len, uint32_t dts);
API_EXPORT int API_CALL mk_media_input_audio(mk_media ctx, const void* data, int len, uint32_t dts);
/**
* MediaSource.close()回调事件

28
api/source/mk_media.cpp
View File

@@ -174,7 +174,7 @@ API_EXPORT void API_CALL mk_media_release(mk_media ctx) {
delete obj;
}
API_EXPORT void API_CALL mk_media_init_video(mk_media ctx, int codec_id, int width, int height, float fps){
API_EXPORT int API_CALL mk_media_init_video(mk_media ctx, int codec_id, int width, int height, float fps){
assert(ctx);
MediaHelper::Ptr *obj = (MediaHelper::Ptr *) ctx;
VideoInfo info;
@@ -182,10 +182,10 @@ API_EXPORT void API_CALL mk_media_init_video(mk_media ctx, int codec_id, int wid
info.iFrameRate = fps;
info.iWidth = width;
info.iHeight = height;
(*obj)->getChannel()->initVideo(info);
return (*obj)->getChannel()->initVideo(info);
}
API_EXPORT void API_CALL mk_media_init_audio(mk_media ctx, int codec_id, int sample_rate, int channels, int sample_bit){
API_EXPORT int API_CALL mk_media_init_audio(mk_media ctx, int codec_id, int sample_rate, int channels, int sample_bit){
assert(ctx);
MediaHelper::Ptr *obj = (MediaHelper::Ptr *) ctx;
AudioInfo info;
@@ -193,7 +193,7 @@ API_EXPORT void API_CALL mk_media_init_audio(mk_media ctx, int codec_id, int sam
info.iSampleRate = sample_rate;
info.iChannel = channels;
info.iSampleBit = sample_bit;
(*obj)->getChannel()->initAudio(info);
return (*obj)->getChannel()->initAudio(info);
}
API_EXPORT void API_CALL mk_media_init_mute_audio(mk_media ctx) {
@@ -208,34 +208,34 @@ API_EXPORT void API_CALL mk_media_init_complete(mk_media ctx){
(*obj)->getChannel()->addTrackCompleted();
}
API_EXPORT void API_CALL mk_media_input_h264(mk_media ctx, const void *data, int len, uint32_t dts, uint32_t pts) {
API_EXPORT int API_CALL mk_media_input_h264(mk_media ctx, const void *data, int len, uint32_t dts, uint32_t pts) {
assert(ctx && data && len > 0);
MediaHelper::Ptr *obj = (MediaHelper::Ptr *) ctx;
(*obj)->getChannel()->inputH264((const char *) data, len, dts, pts);
return (*obj)->getChannel()->inputH264((const char *) data, len, dts, pts);
}
API_EXPORT void API_CALL mk_media_input_h265(mk_media ctx, const void *data, int len, uint32_t dts, uint32_t pts) {
API_EXPORT int API_CALL mk_media_input_h265(mk_media ctx, const void *data, int len, uint32_t dts, uint32_t pts) {
assert(ctx && data && len > 0);
MediaHelper::Ptr *obj = (MediaHelper::Ptr *) ctx;
(*obj)->getChannel()->inputH265((const char *) data, len, dts, pts);
return (*obj)->getChannel()->inputH265((const char *) data, len, dts, pts);
}
API_EXPORT void API_CALL mk_media_input_aac(mk_media ctx, const void *data, int len, uint32_t dts, void *adts) {
API_EXPORT int API_CALL mk_media_input_aac(mk_media ctx, const void *data, int len, uint32_t dts, void *adts) {
assert(ctx && data && len > 0 && adts);
MediaHelper::Ptr *obj = (MediaHelper::Ptr *) ctx;
(*obj)->getChannel()->inputAAC((const char *) data, len, dts, (char *) adts);
return (*obj)->getChannel()->inputAAC((const char *) data, len, dts, (char *) adts);
}
API_EXPORT void API_CALL mk_media_input_pcm(mk_media ctx, void *data , int len, uint32_t pts){
API_EXPORT int API_CALL mk_media_input_pcm(mk_media ctx, void *data , int len, uint32_t pts){
assert(ctx && data && len > 0);
MediaHelper::Ptr* obj = (MediaHelper::Ptr*) ctx;
(*obj)->getChannel()->inputPCM((char*)data, len, pts);
return (*obj)->getChannel()->inputPCM((char*)data, len, pts);
}
API_EXPORT void API_CALL mk_media_input_audio(mk_media ctx, const void* data, int len, uint32_t dts){
API_EXPORT int API_CALL mk_media_input_audio(mk_media ctx, const void* data, int len, uint32_t dts){
assert(ctx && data && len > 0);
MediaHelper::Ptr* obj = (MediaHelper::Ptr*) ctx;
(*obj)->getChannel()->inputAudio((const char*)data, len, dts);
return (*obj)->getChannel()->inputAudio((const char*)data, len, dts);
}
API_EXPORT void API_CALL mk_media_start_send_rtp(mk_media ctx, const char *dst_url, uint16_t dst_port, const char *ssrc, int is_udp, on_mk_media_send_rtp_result cb, void *user_data){