yuvcorrect: invalid option -- '-' **ERROR: [yuvcorrect] Couldn't read yuv4mpeg header!

yuvcorrect: invalid option -- '-' usage: yuvcorrect -M [mode_keyword] -T [general_keyword] -Y [yuv_keyword] -R [RGB_keyword] [-v 0-2] [-h] yuvcorrect applies different corrections related to interlacing and color to yuv frames coming from stdin (in yuv4MPEG 4:2:0 format) to stdout. In contrast to yuvscaler, frame size is kept constant. yuvcorrect is keyword driven : -M for keyword concerning the correction MODE of yuvcorrect -T for keyword concerning spatial, temporal or header corrections to be applied -Y for keyword concerning color corrections in the yuv space -R for keyword concerning color corrections in the RGB space By default, yuvcorrect will not modify frames and simply act as a pass-through. Also, it will apply YUV corrections first and then RGB corrections Possible mode keyword are: STAT to have yuvcorrect print statistical information on your frames _before_ corrections RGBFIRST to have yuvcorrect apply RGB corrections first, then YUV corrections Possible general keyword are: If you suspect that your video capture was given a wrong interlacing type, and/or was spatially or temporarly missed up, please use and combine: INTERLACED_TOP_FIRST to correct file header by specifying top_field_first as interlacing type INTERLACED_BOTTOM_FIRST to correct file header by specifying bottom_field_first as interlacing NOT_INTERLACED to correct file header by specifying not-interlaced/progressive as interlacing type PROGRESSIVE to correct file header by specifying not-interlaced/progressive as interlacing type NO_HEADER to suppress stream header generation (apply different corrections to different part of an input file) LINE_SWITCH to switch lines two by two BOTT_FORWARD to move the bottom field one frame forward TOP_FORWARD to move the top field one frame forward Possible yuv keywords are: LUMINANCE_Gamma_InputYmin_InputYmax_OutputYmin_OutputYmax or Y_Gamma_InputYmin_InputYmax_OutputYmin_OutputYmax to correct the input frame luminance by clipping it inside range [InputYmin;InputYmax], scale with power (1/Gamma), and expand/shrink/shift it to [OutputYmin;OutputYmax] CHROMINANCE_UVrotation_Ufactor_Urotcenter_Vfactor_Vrotcenter_UVmin_UVmax or UV_UVrotation_Ufactor_Urotcenter_Vfactor_Vrotcenter_UVmin_UVmax to rotate rescaled UV chroma components Ufactor*(U-Urotcenter) and Vfactor*(V-Vrotcenter) by (float) UVrotation degrees, recenter to the normalize (128,128) center, and _clip_ the result to range [UVmin;UVmax] CONFORM to have yuvcorrect generate frames conform to the Rec.601 specification for Y'CbCr frames that is LUMINANCE_1.0_16_235_16_235 and CHROMINANCE_0.0_1.0_128_1.0_128_16_240 Possible RGB keywords are: R_Gamma_InputRmin_InputRmax_OutputRmin_OutputRmax G_Gamma_InputGmin_InputGmax_OutputGmin_OutputGmax B_Gamma_InputBmin_InputBmax_OutputBmin_OutputBmax to correct the input frame RGB color by clipping it inside range [InputRGBmin;InputRGBmax], scale with power (1/Gamma), and expand/shrink/shift it to [OutputRGBmin;OutputRGBmax] -v Specifies the degree of verbosity: 0=quiet, 1=normal, 2=verbose/debug -h : print this lot!