AV_CODEC_ID_ADPCM_IMA_DK4  578 libavcodec/adpcm.c     case AV_CODEC_ID_ADPCM_IMA_DK4:
AV_CODEC_ID_ADPCM_IMA_DK4  852 libavcodec/adpcm.c     case AV_CODEC_ID_ADPCM_IMA_DK4:
AV_CODEC_ID_ADPCM_IMA_DK4 1570 libavcodec/adpcm.c ADPCM_DECODER(AV_CODEC_ID_ADPCM_IMA_DK4,     sample_fmts_s16,  adpcm_ima_dk4,     "ADPCM IMA Duck DK4");
AV_CODEC_ID_ADPCM_IMA_DK4 1701 libavcodec/codec_desc.c         .id        = AV_CODEC_ID_ADPCM_IMA_DK4,
AV_CODEC_ID_ADPCM_IMA_DK4 3449 libavcodec/utils.c                 case AV_CODEC_ID_ADPCM_IMA_DK4:
AV_CODEC_ID_ADPCM_IMA_DK4  399 libavformat/riff.c     { AV_CODEC_ID_ADPCM_IMA_DK4,   0x0061 },