tests/ref/fate/filter-pan-stereo3

#tb 0: 1/44100
#media_type 0: audio
#codec_id 0: pcm_s16le
#sample_rate 0: 44100
#channel_layout_name 0: stereo
0,          0,          0,     1024,     4096, 0xa0d1fbb3
0,       1024,       1024,     1024,     4096, 0x598a056c
0,       2048,       2048,     1024,     4096, 0x741ded28
0,       3072,       3072,     1024,     4096, 0xc651b0ec
0,       4096,       4096,     1024,     4096, 0x1082057c
0,       5120,       5120,     1024,     4096, 0x70f7f00d
0,       6144,       6144,     1024,     4096, 0xaed7fc53
0,       7168,       7168,     1024,     4096, 0x4250faae
0,       8192,       8192,     1024,     4096, 0xf7fcf61a
0,       9216,       9216,     1024,     4096, 0xb1350562
0,      10240,      10240,     1024,     4096, 0x16adea0b
0,      11264,      11264,     1024,     4096, 0x706fd834
0,      12288,      12288,     1024,     4096, 0x5431dd24
0,      13312,      13312,     1024,     4096, 0xfaedfb73
0,      14336,      14336,     1024,     4096, 0xee3d07e2
0,      15360,      15360,     1024,     4096, 0x2561eeb8
0,      16384,      16384,     1024,     4096, 0x8f76fc05
0,      17408,      17408,     1024,     4096, 0xef05f0a1
0,      18432,      18432,     1024,     4096, 0x4e92f19a
0,      19456,      19456,     1024,     4096, 0x81b6e0bc