ffmprovisr
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amiaopensource
bit plane 10 slices
Hi,
I was wondering if someone could help me figure out how to stream or save an FFplay/FFmpeg command that would mimic the Bit Plane (10 Slices) view in QCTools. I've tried playing around with it, but I keep getting stuck somewhere. The relevant lines of code from QCTools can be found here:
"Bit Plane (10 slices)",
0,
{
{ Args_Type_Toggle, 0, 0, 0, 0, "Rows" },
{ Args_Type_Yuv, 0, 0, 0, 0, "Plane"},
{ Args_Type_Slider, 0, 1, 0, 1, "x offset" },
{ Args_Type_None, 0, 0, 0, 0, nullptr },
{ Args_Type_None, 0, 0, 0, 0, nullptr },
{ Args_Type_None, 0, 0, 0, 0, nullptr },
{ Args_Type_None, 0, 0, 0, 0, nullptr },
},
{
"format=yuv420p10le|yuv422p10le|yuv444p10le|yuv440p10le,split[h1][h2];[h1][h2]hstack,crop=iw/2:ih:${3}:0,\
split=10[b0][b1][b2][b3][b4][b5][b6][b7][b8][b9];\
[b0]crop=iw/10:ih:(iw/10)*0:0,lutyuv=y=512:u=512:v=512:${2}=bitand(val\\,pow(2\\,10-1))*pow(2\\,1)[b0c];\
[b1]crop=iw/10:ih:(iw/10)*1:0,lutyuv=y=512:u=512:v=512:${2}=bitand(val\\,pow(2\\,10-2))*pow(2\\,2)[b1c];\
[b2]crop=iw/10:ih:(iw/10)*2:0,lutyuv=y=512:u=512:v=512:${2}=bitand(val\\,pow(2\\,10-3))*pow(2\\,3)[b2c];\
[b3]crop=iw/10:ih:(iw/10)*3:0,lutyuv=y=512:u=512:v=512:${2}=bitand(val\\,pow(2\\,10-4))*pow(2\\,4)[b3c];\
[b4]crop=iw/10:ih:(iw/10)*4:0,lutyuv=y=512:u=512:v=512:${2}=bitand(val\\,pow(2\\,10-5))*pow(2\\,5)[b4c];\
[b5]crop=iw/10:ih:(iw/10)*5:0,lutyuv=y=512:u=512:v=512:${2}=bitand(val\\,pow(2\\,10-6))*pow(2\\,6)[b5c];\
[b6]crop=iw/10:ih:(iw/10)*6:0,lutyuv=y=512:u=512:v=512:${2}=bitand(val\\,pow(2\\,10-7))*pow(2\\,7)[b6c];\
[b7]crop=iw/10:ih:(iw/10)*7:0,lutyuv=y=512:u=512:v=512:${2}=bitand(val\\,pow(2\\,10-8))*pow(2\\,8)[b7c];\
[b8]crop=iw/10:ih:(iw/10)*8:0,lutyuv=y=512:u=512:v=512:${2}=bitand(val\\,pow(2\\,10-9))*pow(2\\,9)[b8c];\
[b9]crop=iw/10:ih:(iw/10)*9:0,lutyuv=y=512:u=512:v=512:${2}=bitand(val\\,pow(2\\,10-10))*pow(2\\,10)[b9c];\
[b0c][b1c][b2c][b3c][b4c][b5c][b6c][b7c][b8c][b9c]hstack=10,format=yuv444p,drawgrid=w=iw/10:h=ih:t=2:[email protected]",
"format=yuv420p10le|yuv422p10le|yuv444p10le|yuv440p10le,split[h1][h2];[h1][h2]hstack,crop=iw/2:ih:${3}:0,\
split=10[b0][b1][b2][b3][b4][b5][b6][b7][b8][b9];\
[b0]crop=iw:ih/10:0:(ih/10)*0,lutyuv=y=512:u=512:v=512:${2}=bitand(val\\,pow(2\\,10-1))*pow(2\\,1)[b0c];\
[b1]crop=iw:ih/10:0:(ih/10)*1,lutyuv=y=512:u=512:v=512:${2}=bitand(val\\,pow(2\\,10-2))*pow(2\\,2)[b1c];\
[b2]crop=iw:ih/10:0:(ih/10)*2,lutyuv=y=512:u=512:v=512:${2}=bitand(val\\,pow(2\\,10-3))*pow(2\\,3)[b2c];\
[b3]crop=iw:ih/10:0:(ih/10)*3,lutyuv=y=512:u=512:v=512:${2}=bitand(val\\,pow(2\\,10-4))*pow(2\\,4)[b3c];\
[b4]crop=iw:ih/10:0:(ih/10)*4,lutyuv=y=512:u=512:v=512:${2}=bitand(val\\,pow(2\\,10-5))*pow(2\\,5)[b4c];\
[b5]crop=iw:ih/10:0:(ih/10)*5,lutyuv=y=512:u=512:v=512:${2}=bitand(val\\,pow(2\\,10-6))*pow(2\\,6)[b5c];\
[b6]crop=iw:ih/10:0:(ih/10)*6,lutyuv=y=512:u=512:v=512:${2}=bitand(val\\,pow(2\\,10-7))*pow(2\\,7)[b6c];\
[b7]crop=iw:ih/10:0:(ih/10)*7,lutyuv=y=512:u=512:v=512:${2}=bitand(val\\,pow(2\\,10-8))*pow(2\\,8)[b7c];\
[b8]crop=iw:ih/10:0:(ih/10)*8,lutyuv=y=512:u=512:v=512:${2}=bitand(val\\,pow(2\\,10-9))*pow(2\\,9)[b8c];\
[b9]crop=iw:ih/10:0:(ih/10)*9,lutyuv=y=512:u=512:v=512:${2}=bitand(val\\,pow(2\\,10-10))*pow(2\\,10)[b9c];\
[b0c][b1c][b2c][b3c][b4c][b5c][b6c][b7c][b8c][b9c]vstack=10,format=yuv444p,drawgrid=w=iw:h=ih/10:t=2:[email protected]",
},
I tried running this, but it didn't get me there:
ffplay /Users/benjaminturkus/Desktop/truemono.mp4 -vf "format=yuv420p10le|yuv422p10le|yuv444p10le|yuv440p10le,split[h1][h2];[h1][h2]hstack,crop=iw/2:ih:${3}:0,split=10[b0][b1][b2][b3][b4][b5][b6][b7][b8][b9];[b0]crop=iw/10:ih:(iw/10)*0:0,lutyuv=y=512:u=512:v=512:${2}=bitand(val\\,pow(2\\,10-1))*pow(2\\,1)[b0c];[b1]crop=iw/10:ih:(iw/10)*1:0,lutyuv=y=512:u=512:v=512:${2}=bitand(val\\,pow(2\\,10-2))*pow(2\\,2)[b1c];[b2]crop=iw/10:ih:(iw/10)*2:0,lutyuv=y=512:u=512:v=512:${2}=bitand(val\\,pow(2\\,10-3))*pow(2\\,3)[b2c];[b3]crop=iw/10:ih:(iw/10)*3:0,lutyuv=y=512:u=512:v=512:${2}=bitand(val\\,pow(2\\,10-4))*pow(2\\,4)[b3c];[b4]crop=iw/10:ih:(iw/10)*4:0,lutyuv=y=512:u=512:v=512:${2}=bitand(val\\,pow(2\\,10-5))*pow(2\\,5)[b4c];[b5]crop=iw/10:ih:(iw/10)*5:0,lutyuv=y=512:u=512:v=512:${2}=bitand(val\\,pow(2\\,10-6))*pow(2\\,6)[b5c];[b6]crop=iw/10:ih:(iw/10)*6:0,lutyuv=y=512:u=512:v=512:${2}=bitand(val\\,pow(2\\,10-7))*pow(2\\,7)[b6c];[b7]crop=iw/10:ih:(iw/10)*7:0,lutyuv=y=512:u=512:v=512:${2}=bitand(val\\,pow(2\\,10-8))*pow(2\\,8)[b7c];[b8]crop=iw/10:ih:(iw/10)*8:0,lutyuv=y=512:u=512:v=512:${2}=bitand(val\\,pow(2\\,10-9))*pow(2\\,9)[b8c];[b9]crop=iw/10:ih:(iw/10)*9:0,lutyuv=y=512:u=512:v=512:${2}=bitand(val\\,pow(2\\,10-10))*pow(2\\,10)[b9c];[b0c][b1c][b2c][b3c][b4c][b5c][b6c][b7c][b8c][b9c]hstack=10,format=yuv444p,drawgrid=w=iw/10:h=ih:t=2:[email protected]"
If I end up with a workable command, I'd be happy to add to FFmprovisr.
Thanks!
Ben
Copying over the twitter response from @dericed here!
ffplay bens_first_day_at_nypl.mkv -vf "format=yuv420p10le|yuv422p10le|yuv444p10le|yuv440p10le,split=10[b0][b1][b2][b3][b4][b5][b6][b7][b8][b9];[b0]crop=iw/10:ih:(iw/10)*0:0,lutyuv=y=bitand(val\,pow(2\,10-1))*pow(2\,1):u=512:v=512[b0c];[b1]crop=iw/10:ih:(iw/10)*1:0,lutyuv=y=bitand(val\,pow(2\,10-2))*pow(2\,2):u=512:v=512[b1c];[b2]crop=iw/10:ih:(iw/10)*2:0,lutyuv=y=bitand(val\,pow(2\,10-3))*pow(2\,3):u=512:v=512[b2c];[b3]crop=iw/10:ih:(iw/10)*3:0,lutyuv=y=bitand(val\,pow(2\,10-4))*pow(2\,4):u=512:v=512[b3c];[b4]crop=iw/10:ih:(iw/10)*4:0,lutyuv=y=bitand(val\,pow(2\,10-5))*pow(2\,5):u=512:v=512[b4c];[b5]crop=iw/10:ih:(iw/10)*5:0,lutyuv=y=bitand(val\,pow(2\,10-6))*pow(2\,6):u=512:v=512[b5c];[b6]crop=iw/10:ih:(iw/10)*6:0,lutyuv=y=bitand(val\,pow(2\,10-7))*pow(2\,7):u=512:v=512[b6c];[b7]crop=iw/10:ih:(iw/10)*7:0,lutyuv=y=bitand(val\,pow(2\,10-8))*pow(2\,8):u=512:v=512[b7c];[b8]crop=iw/10:ih:(iw/10)*8:0,lutyuv=y=bitand(val\,pow(2\,10-9))*pow(2\,9):u=512:v=512[b8c];[b9]crop=iw/10:ih:(iw/10)*9:0,lutyuv=y=bitand(val\,pow(2\,10-10))*pow(2\,10):u=512:v=512[b9c];[b0c][b1c][b2c][b3c][b4c][b5c][b6c][b7c][b8c][b9c]hstack=10,format=yuv444p,drawgrid=w=iw/10:h=ih:t=2:[email protected]"
