AV_CODEC_ID_PPM  1355 libavcodec/codec_desc.c         .id        = AV_CODEC_ID_PPM,
AV_CODEC_ID_PPM    87 libavcodec/pnm_parser.c     .codec_ids      = { AV_CODEC_ID_PGM, AV_CODEC_ID_PGMYUV, AV_CODEC_ID_PPM,
AV_CODEC_ID_PPM   289 libavcodec/pnmdec.c     .id             = AV_CODEC_ID_PPM,
AV_CODEC_ID_PPM   174 libavcodec/pnmenc.c     .id             = AV_CODEC_ID_PPM,
AV_CODEC_ID_PPM    41 libavformat/img2.c     { AV_CODEC_ID_PPM,        "ppm"      },
AV_CODEC_ID_PPM    42 libavformat/img2.c     { AV_CODEC_ID_PPM,        "pnm"      },