>>> Emerging : portage://media-tv/linuxtv-dvb-apps-1.1.1.20140321-r3:run?{[]}

These are the packages that would be merged, in order:

Calculating dependencies... done!

 └─step  1─┤ unmask  portage://media-tv/linuxtv-dvb-apps-1.1.1.20140321-r3
             │ useflag portage://media-libs/libv4l-1.32.0-r1 (dvb)

 └─step  2─┤ download  portage://dev-libs/libusb-1.0.30
             │           └─ file ─┤ 640.73 Kb  	 libusb-1.0.30.tar.bz2
             │ download  portage://dev-libs/libusb-compat-0.1.9
             │           └─ file ─┤ 321.19 Kb  	 libusb-compat-0.1.9.tar.bz2
             │ download  portage://media-libs/libv4l-1.32.0-r1
             │           └─ file ─┤ 1.32 Mb  	 v4l-utils-1.32.0.tar.xz
             │ download  portage://media-tv/dtv-scan-tables-0_p20220430
             │           └─ file ─┤ 270.94 Kb  	 dtv-scan-tables-2022-04-30-57ed29822750.tar.bz2
             │ download  portage://media-tv/linuxtv-dvb-apps-1.1.1.20140321-r3
             │           └─ file ─┤ 360.12 Kb  	 linuxtv-dvb-apps-1.1.1.20140321.tar.bz2

 └─step  3─┤ install   portage://dev-libs/libusb-1.0.30
             │           └─ conf ─┤ USE = "-debug -doc -examples -static-libs -test -udev -verify-sig"
             │                    │ SLOT = "1"

 └─step  4─┤ install   portage://media-libs/libv4l-1.32.0-r1 (USE modified)
             │           └─ conf ─┤ USE = "jpeg* utils -bpf -doc dvb -qt6 -tracer"
             │                    │ SLOT = "0/0"
             │ run       portage://dev-libs/libusb-1.0.30

 └─step  5─┤ install   portage://virtual/libusb-1-r2
             │           └─ conf ─┤ USE = "-udev"
             │                    │ SLOT = "1"
             │ install   portage://media-tv/dtv-scan-tables-0_p20220430

 └─step  6─┤ run       portage://media-tv/dtv-scan-tables-0_p20220430
             │ run       portage://virtual/libusb-1-r2

 └─step  7─┤ install   portage://dev-libs/libusb-compat-0.1.9
             │           └─ conf ─┤ USE = "-debug -examples"

 └─step  8─┤ install   portage://media-tv/linuxtv-dvb-apps-1.1.1.20140321-r3 (unmasked)
             │           └─ conf ─┤ USE = "-alevt -usb"

 └─step  9─┤ run     portage://media-tv/linuxtv-dvb-apps-1.1.1.20140321-r3

Total: 17 actions (1 unmask, 1 useflag, 5 downloads, 6 installs, 4 runs), grouped into 9 steps.
       2.88 Mb to be downloaded.


>>> Assumptions taken during proving & planning:

  Package unmask (1 package):
  Add to /etc/portage/package.unmask:
    =media-tv/linuxtv-dvb-apps-1.1.1.20140321-r3

  USE flag change (1 package):
  Add to /etc/portage/package.use:
    media-libs/libv4l dvb