c3751e6a2d85bd6a8318fe93b5754309 *tests/data/fate/iamf-ambisonic_1.iamf 57006 tests/data/fate/iamf-ambisonic_1.iamf #extradata 0: 34, 0xad120cfe #extradata 1: 34, 0xad120cfe #extradata 2: 34, 0xad120cfe #extradata 3: 34, 0xad120cfe #tb 0: 1/44100 #media_type 0: audio #codec_id 0: flac #sample_rate 0: 44100 #channel_layout_name 0: mono #tb 1: 1/44100 #media_type 1: audio #codec_id 1: flac #sample_rate 1: 44100 #channel_layout_name 1: mono #tb 2: 1/44100 #media_type 2: audio #codec_id 2: flac #sample_rate 2: 44100 #channel_layout_name 2: mono #tb 3: 1/44100 #media_type 3: audio #codec_id 3: flac #sample_rate 3: 44100 #channel_layout_name 3: mono 0, 0, 0, 4608, 1396, 0x0dcb5677 1, 0, 0, 4608, 1396, 0x0dcb5677 2, 0, 0, 4608, 1396, 0x0dcb5677 3, 0, 0, 4608, 1396, 0x0dcb5677 0, 4608, 4608, 4608, 1439, 0xc46b5ac5 1, 4608, 4608, 4608, 1439, 0xc46b5ac5 2, 4608, 4608, 4608, 1439, 0xc46b5ac5 3, 4608, 4608, 4608, 1439, 0xc46b5ac5 0, 9216, 9216, 4608, 1377, 0x5b2a55fe 1, 9216, 9216, 4608, 1377, 0x5b2a55fe 2, 9216, 9216, 4608, 1377, 0x5b2a55fe 3, 9216, 9216, 4608, 1377, 0x5b2a55fe 0, 13824, 13824, 4608, 1380, 0x045550d3 1, 13824, 13824, 4608, 1380, 0x045550d3 2, 13824, 13824, 4608, 1380, 0x045550d3 3, 13824, 13824, 4608, 1380, 0x045550d3 0, 18432, 18432, 4608, 1568, 0xa2bc45f4 1, 18432, 18432, 4608, 1568, 0xa2bc45f4 2, 18432, 18432, 4608, 1568, 0xa2bc45f4 3, 18432, 18432, 4608, 1568, 0xa2bc45f4 0, 23040, 23040, 4608, 1388, 0x96c85007 1, 23040, 23040, 4608, 1388, 0x96c85007 2, 23040, 23040, 4608, 1388, 0x96c85007 3, 23040, 23040, 4608, 1388, 0x96c85007 0, 27648, 27648, 4608, 1419, 0x4d4d466a 1, 27648, 27648, 4608, 1419, 0x4d4d466a 2, 27648, 27648, 4608, 1419, 0x4d4d466a 3, 27648, 27648, 4608, 1419, 0x4d4d466a 0, 32256, 32256, 4608, 1765, 0xacb84b24 1, 32256, 32256, 4608, 1765, 0xacb84b24 2, 32256, 32256, 4608, 1765, 0xacb84b24 3, 32256, 32256, 4608, 1765, 0xacb84b24 0, 36864, 36864, 4608, 1531, 0x996458aa 1, 36864, 36864, 4608, 1531, 0x996458aa 2, 36864, 36864, 4608, 1531, 0x996458aa 3, 36864, 36864, 4608, 1531, 0x996458aa 0, 41472, 41472, 4608, 923, 0xa7225edf 1, 41472, 41472, 4608, 923, 0xa7225edf 2, 41472, 41472, 4608, 923, 0xa7225edf 3, 41472, 41472, 4608, 923, 0xa7225edf [STREAM_GROUP] index=0 id=0x1 nb_streams=4 type=IAMF Audio Element [COMPONENT] nb_layers=1 audio_element_type=1 default_w=0 [SUBCOMPONENT] channel_layout=ambisonic 1 ambisonics_mode=0 [/SUBCOMPONENT] [/COMPONENT] [STREAM] index=0 id=0x0 DISPOSITION:default=0 DISPOSITION:dub=0 DISPOSITION:original=0 DISPOSITION:comment=0 DISPOSITION:lyrics=0 DISPOSITION:karaoke=0 DISPOSITION:forced=0 DISPOSITION:hearing_impaired=0 DISPOSITION:visual_impaired=0 DISPOSITION:clean_effects=0 DISPOSITION:attached_pic=0 DISPOSITION:timed_thumbnails=0 DISPOSITION:non_diegetic=0 DISPOSITION:captions=0 DISPOSITION:descriptions=0 DISPOSITION:metadata=0 DISPOSITION:dependent=1 DISPOSITION:still_image=0 DISPOSITION:multilayer=0 [/STREAM] [STREAM] index=1 id=0x1 DISPOSITION:default=0 DISPOSITION:dub=0 DISPOSITION:original=0 DISPOSITION:comment=0 DISPOSITION:lyrics=0 DISPOSITION:karaoke=0 DISPOSITION:forced=0 DISPOSITION:hearing_impaired=0 DISPOSITION:visual_impaired=0 DISPOSITION:clean_effects=0 DISPOSITION:attached_pic=0 DISPOSITION:timed_thumbnails=0 DISPOSITION:non_diegetic=0 DISPOSITION:captions=0 DISPOSITION:descriptions=0 DISPOSITION:metadata=0 DISPOSITION:dependent=1 DISPOSITION:still_image=0 DISPOSITION:multilayer=0 [/STREAM] [STREAM] index=2 id=0x2 DISPOSITION:default=0 DISPOSITION:dub=0 DISPOSITION:original=0 DISPOSITION:comment=0 DISPOSITION:lyrics=0 DISPOSITION:karaoke=0 DISPOSITION:forced=0 DISPOSITION:hearing_impaired=0 DISPOSITION:visual_impaired=0 DISPOSITION:clean_effects=0 DISPOSITION:attached_pic=0 DISPOSITION:timed_thumbnails=0 DISPOSITION:non_diegetic=0 DISPOSITION:captions=0 DISPOSITION:descriptions=0 DISPOSITION:metadata=0 DISPOSITION:dependent=1 DISPOSITION:still_image=0 DISPOSITION:multilayer=0 [/STREAM] [STREAM] index=3 id=0x3 DISPOSITION:default=0 DISPOSITION:dub=0 DISPOSITION:original=0 DISPOSITION:comment=0 DISPOSITION:lyrics=0 DISPOSITION:karaoke=0 DISPOSITION:forced=0 DISPOSITION:hearing_impaired=0 DISPOSITION:visual_impaired=0 DISPOSITION:clean_effects=0 DISPOSITION:attached_pic=0 DISPOSITION:timed_thumbnails=0 DISPOSITION:non_diegetic=0 DISPOSITION:captions=0 DISPOSITION:descriptions=0 DISPOSITION:metadata=0 DISPOSITION:dependent=1 DISPOSITION:still_image=0 DISPOSITION:multilayer=0 [/STREAM] [/STREAM_GROUP] [STREAM_GROUP] index=1 id=0x2 nb_streams=4 type=IAMF Mix Presentation [COMPONENT] nb_submixes=1 [SUBCOMPONENT] en-us=Mix_Presentation [/SUBCOMPONENT] [SUBCOMPONENT] nb_elements=1 nb_layouts=1 default_mix_gain=0/256 [PIECE] stream_id=1 default_mix_gain=0/256 headphones_rendering_mode=0 [SUBPIECE] en-us=Stereo_Submix [/SUBPIECE] [SUBPIECE] name=element_mix_config nb_subblocks=0 type=0 parameter_id=100 parameter_rate=48000 duration=0 constant_subblock_duration=0 [/SUBPIECE] [/PIECE] [PIECE] name=output_mix_config nb_subblocks=0 type=0 parameter_id=100 parameter_rate=48000 duration=0 constant_subblock_duration=0 [/PIECE] [PIECE] sound_system=stereo integrated_loudness=0/256 digital_peak=0/256 true_peak=0/1 dialogue_anchored_loudness=0/1 album_anchored_loudness=0/1 [/PIECE] [/SUBCOMPONENT] [/COMPONENT] [STREAM] index=0 id=0x0 DISPOSITION:default=0 DISPOSITION:dub=0 DISPOSITION:original=0 DISPOSITION:comment=0 DISPOSITION:lyrics=0 DISPOSITION:karaoke=0 DISPOSITION:forced=0 DISPOSITION:hearing_impaired=0 DISPOSITION:visual_impaired=0 DISPOSITION:clean_effects=0 DISPOSITION:attached_pic=0 DISPOSITION:timed_thumbnails=0 DISPOSITION:non_diegetic=0 DISPOSITION:captions=0 DISPOSITION:descriptions=0 DISPOSITION:metadata=0 DISPOSITION:dependent=1 DISPOSITION:still_image=0 DISPOSITION:multilayer=0 [/STREAM] [STREAM] index=1 id=0x1 DISPOSITION:default=0 DISPOSITION:dub=0 DISPOSITION:original=0 DISPOSITION:comment=0 DISPOSITION:lyrics=0 DISPOSITION:karaoke=0 DISPOSITION:forced=0 DISPOSITION:hearing_impaired=0 DISPOSITION:visual_impaired=0 DISPOSITION:clean_effects=0 DISPOSITION:attached_pic=0 DISPOSITION:timed_thumbnails=0 DISPOSITION:non_diegetic=0 DISPOSITION:captions=0 DISPOSITION:descriptions=0 DISPOSITION:metadata=0 DISPOSITION:dependent=1 DISPOSITION:still_image=0 DISPOSITION:multilayer=0 [/STREAM] [STREAM] index=2 id=0x2 DISPOSITION:default=0 DISPOSITION:dub=0 DISPOSITION:original=0 DISPOSITION:comment=0 DISPOSITION:lyrics=0 DISPOSITION:karaoke=0 DISPOSITION:forced=0 DISPOSITION:hearing_impaired=0 DISPOSITION:visual_impaired=0 DISPOSITION:clean_effects=0 DISPOSITION:attached_pic=0 DISPOSITION:timed_thumbnails=0 DISPOSITION:non_diegetic=0 DISPOSITION:captions=0 DISPOSITION:descriptions=0 DISPOSITION:metadata=0 DISPOSITION:dependent=1 DISPOSITION:still_image=0 DISPOSITION:multilayer=0 [/STREAM] [STREAM] index=3 id=0x3 DISPOSITION:default=0 DISPOSITION:dub=0 DISPOSITION:original=0 DISPOSITION:comment=0 DISPOSITION:lyrics=0 DISPOSITION:karaoke=0 DISPOSITION:forced=0 DISPOSITION:hearing_impaired=0 DISPOSITION:visual_impaired=0 DISPOSITION:clean_effects=0 DISPOSITION:attached_pic=0 DISPOSITION:timed_thumbnails=0 DISPOSITION:non_diegetic=0 DISPOSITION:captions=0 DISPOSITION:descriptions=0 DISPOSITION:metadata=0 DISPOSITION:dependent=1 DISPOSITION:still_image=0 DISPOSITION:multilayer=0 [/STREAM] [/STREAM_GROUP]