88     OH_AVFormat* trackFormat = OH_AVFormat_Create();  variable
89     OH_AVFormat_SetStringValue(trackFormat, OH_MD_KEY_CODEC_MIME, OH_AVCODEC_MIMETYPE_AUDIO_AAC);
90     OH_AVFormat_SetLongValue(trackFormat, OH_MD_KEY_BITRATE, BITRATE);
91     OH_AVFormat_SetBuffer(trackFormat, OH_MD_KEY_CODEC_CONFIG, a, CODEC_CONFIG);
92     OH_AVFormat_SetIntValue(trackFormat, OH_MD_KEY_AUD_CHANNEL_COUNT, CHANNEL_COUNT);
93     OH_AVFormat_SetIntValue(trackFormat, OH_MD_KEY_AUD_SAMPLE_RATE, SAMPLE_RATE);
94     OH_AVFormat_SetIntValue(trackFormat, OH_MD_KEY_PROFILE, PROFILE);
96     OH_AVErrCode ret = muxerDemo->NativeAddTrack(nullptr, &trackId, trackFormat);
100     OH_AVFormat_Destroy(trackFormat);
120     OH_AVFormat* trackFormat = OH_AVFormat_Create();  variable
121     OH_AVFormat_SetStringValue(trackFormat, OH_MD_KEY_CODEC_MIME, OH_AVCODEC_MIMETYPE_AUDIO_AAC);
122     OH_AVFormat_SetLongValue(trackFormat, OH_MD_KEY_BITRATE, BITRATE);
123     OH_AVFormat_SetBuffer(trackFormat, OH_MD_KEY_CODEC_CONFIG, a, CODEC_CONFIG);
124     OH_AVFormat_SetIntValue(trackFormat, OH_MD_KEY_AUD_CHANNEL_COUNT, CHANNEL_COUNT);
125     OH_AVFormat_SetIntValue(trackFormat, OH_MD_KEY_AUD_SAMPLE_RATE, SAMPLE_RATE);
126     OH_AVFormat_SetIntValue(trackFormat, OH_MD_KEY_PROFILE, PROFILE);
128     OH_AVErrCode ret = muxerDemo->NativeAddTrack(handle, nullptr, trackFormat);
131     OH_AVFormat_Destroy(trackFormat);
151     OH_AVFormat* trackFormat = nullptr;  variable
153     OH_AVErrCode ret = muxerDemo->NativeAddTrack(handle, &trackId, trackFormat);
177     OH_AVFormat* trackFormat = OH_AVFormat_Create();  variable
178     OH_AVFormat_SetStringValue(trackFormat, OH_MD_KEY_CODEC_MIME, OH_AVCODEC_MIMETYPE_AUDIO_AAC);
179     OH_AVFormat_SetLongValue(trackFormat, OH_MD_KEY_BITRATE, BITRATE);
180     OH_AVFormat_SetBuffer(trackFormat, OH_MD_KEY_CODEC_CONFIG, a, CODEC_CONFIG);
181     OH_AVFormat_SetIntValue(trackFormat, OH_MD_KEY_AUD_CHANNEL_COUNT, CHANNEL_COUNT);
182     OH_AVFormat_SetIntValue(trackFormat, OH_MD_KEY_AUD_SAMPLE_RATE, SAMPLE_RATE);
183     OH_AVFormat_SetIntValue(trackFormat, OH_MD_KEY_PROFILE, PROFILE);
185     OH_AVErrCode ret = muxerDemo->NativeAddTrack(handle, &trackId, trackFormat);
192     OH_AVFormat_Destroy(trackFormat);
214     OH_AVFormat* trackFormat = OH_AVFormat_Create();  variable
215     OH_AVFormat_SetStringValue(trackFormat, OH_MD_KEY_CODEC_MIME, OH_AVCODEC_MIMETYPE_AUDIO_AAC);
216     OH_AVFormat_SetLongValue(trackFormat, OH_MD_KEY_BITRATE, BITRATE);
217     OH_AVFormat_SetBuffer(trackFormat, OH_MD_KEY_CODEC_CONFIG, a, CODEC_CONFIG);
218     OH_AVFormat_SetIntValue(trackFormat, OH_MD_KEY_AUD_CHANNEL_COUNT, CHANNEL_COUNT);
219     OH_AVFormat_SetIntValue(trackFormat, OH_MD_KEY_AUD_SAMPLE_RATE, SAMPLE_RATE);
220     OH_AVFormat_SetIntValue(trackFormat, OH_MD_KEY_PROFILE, PROFILE);
222     OH_AVErrCode ret = muxerDemo->NativeAddTrack(handle, &trackId, trackFormat);
241     OH_AVFormat_Destroy(trackFormat);
263     OH_AVFormat* trackFormat = OH_AVFormat_Create();  variable
264     OH_AVFormat_SetStringValue(trackFormat, OH_MD_KEY_CODEC_MIME, OH_AVCODEC_MIMETYPE_AUDIO_AAC);
265     OH_AVFormat_SetLongValue(trackFormat, OH_MD_KEY_BITRATE, BITRATE);
266     OH_AVFormat_SetBuffer(trackFormat, OH_MD_KEY_CODEC_CONFIG, a, CODEC_CONFIG);
267     OH_AVFormat_SetIntValue(trackFormat, OH_MD_KEY_AUD_CHANNEL_COUNT, CHANNEL_COUNT);
268     OH_AVFormat_SetIntValue(trackFormat, OH_MD_KEY_AUD_SAMPLE_RATE, SAMPLE_RATE);
269     OH_AVFormat_SetIntValue(trackFormat, OH_MD_KEY_PROFILE, PROFILE);
271     OH_AVErrCode ret = muxerDemo->NativeAddTrack(handle, &trackId, trackFormat);
287     OH_AVFormat_Destroy(trackFormat);
309     OH_AVFormat* trackFormat = OH_AVFormat_Create();  variable
310     OH_AVFormat_SetStringValue(trackFormat, OH_MD_KEY_CODEC_MIME, OH_AVCODEC_MIMETYPE_AUDIO_AAC);
311     OH_AVFormat_SetLongValue(trackFormat, OH_MD_KEY_BITRATE, BITRATE);
312     OH_AVFormat_SetBuffer(trackFormat, OH_MD_KEY_CODEC_CONFIG, a, CODEC_CONFIG);
313     OH_AVFormat_SetIntValue(trackFormat, OH_MD_KEY_AUD_CHANNEL_COUNT, CHANNEL_COUNT);
314     OH_AVFormat_SetIntValue(trackFormat, OH_MD_KEY_AUD_SAMPLE_RATE, SAMPLE_RATE);
315     OH_AVFormat_SetIntValue(trackFormat, OH_MD_KEY_PROFILE, PROFILE);
317     OH_AVErrCode ret = muxerDemo->NativeAddTrack(handle, &trackId, trackFormat);
327     OH_AVFormat_Destroy(trackFormat);