Download-Tools/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2025-01-04 01:36:07 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

fate/iamf: add an ambisonic test

Browse Source 
Signed-off-by: James Almer <jamrial@gmail.com>
This commit is contained in:
James Almer 2024-01-23 12:34:52 -03:00
parent 8157b5d405
commit e8759580b1
5 changed files with 83 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
tests/fate/iamf.mak
View File

@ -24,6 +24,15 @@ fate-iamf-7_1_4: CMD = transcode wav $(SRC) iamf "-auto_conversion_filters \
-/stream_group $(TARGET_PATH)/tests/data/streamgroups/mix_presentation-7_1_4 \
-streamid 0:0 -streamid 1:1 -streamid 2:2 -streamid 3:3 -streamid 4:4 -streamid 5:5 -streamid 6:6 -map [FRONT] -map [BACK] -map [CENTER] -map [LFE] -map [SIDE] -map [TOP_FRONT] -map [TOP_BACK] -c:a flac -t 1" "-c:a copy -map 0"
FATE_IAMF += fate-iamf-ambisonic_1
fate-iamf-ambisonic_1: tests/data/asynth-44100-4.wav tests/data/filtergraphs/iamf_ambisonic_1 tests/data/streamgroups/audio_element-ambisonic_1 tests/data/streamgroups/mix_presentation-ambisonic_1
fate-iamf-ambisonic_1: SRC = $(TARGET_PATH)/tests/data/asynth-44100-4.wav
fate-iamf-ambisonic_1: CMD = transcode wav $(SRC) iamf "-auto_conversion_filters \
-/filter_complex $(TARGET_PATH)/tests/data/filtergraphs/iamf_ambisonic_1 \
-/stream_group $(TARGET_PATH)/tests/data/streamgroups/audio_element-ambisonic_1 \
-/stream_group $(TARGET_PATH)/tests/data/streamgroups/mix_presentation-ambisonic_1 \
-streamid 0:0 -streamid 1:1 -streamid 2:2 -streamid 3:3 -map [MONO0] -map [MONO1] -map [MONO2] -map [MONO3] -c:a flac -t 1" "-c:a copy -map 0"
FATE_IAMF-$(call TRANSCODE, FLAC, IAMF, WAV_DEMUXER PCM_S16LE_DECODER) += $(FATE_IAMF)
FATE_FFMPEG += $(FATE_IAMF-yes)

4
tests/filtergraphs/iamf_ambisonic_1 Normal file
View File

@ -0,0 +1,4 @@
[0:a]channelmap=0:mono[MONO0];
[0:a]channelmap=1:mono[MONO1];
[0:a]channelmap=2:mono[MONO2];
[0:a]channelmap=3:mono[MONO3];

66
tests/ref/fate/iamf-ambisonic_1 Normal file
View File

@ -0,0 +1,66 @@
0b66877e65e3e5bae46887aced977593 *tests/data/fate/iamf-ambisonic_1.iamf
57006 tests/data/fate/iamf-ambisonic_1.iamf
#extradata 0: 34, 0x3615025b
#extradata 1: 34, 0x3615025b
#extradata 2: 34, 0x3615025b
#extradata 3: 34, 0x3615025b
#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

2
tests/streamgroups/audio_element-ambisonic_1 Normal file
View File

@ -0,0 +1,2 @@
type=iamf_audio_element:id=1:st=0:st=1:st=2:st=3:audio_element_type=scene,
layer=ch_layout=ambisonic 1,

2
tests/streamgroups/mix_presentation-ambisonic_1 Normal file
View File

@ -0,0 +1,2 @@
type=iamf_mix_presentation:id=2:stg=0:annotations=en-us=Mix_Presentation,
submix=parameter_id=100:parameter_rate=48000|element=stg=0:parameter_id=100:headphones_rendering_mode=stereo:annotations=en-us=Stereo_Submix|layout=sound_system=stereo,