TONEMAP_LINEAR    166 libavfilter/vf_tonemap.c     case TONEMAP_LINEAR:
TONEMAP_LINEAR    306 libavfilter/vf_tonemap.c     {     "linear",   0, 0, AV_OPT_TYPE_CONST, {.i64 = TONEMAP_LINEAR},            0, 0, FLAGS, "tonemap" },
TONEMAP_LINEAR     96 libavfilter/vf_tonemap_opencl.c     [TONEMAP_LINEAR]   = "linear",
TONEMAP_LINEAR    490 libavfilter/vf_tonemap_opencl.c     {     "linear",   0, 0, AV_OPT_TYPE_CONST, {.i64 = TONEMAP_LINEAR},            0, 0, FLAGS, "tonemap" },