derdigge, create file "/storage/.config/hwdb.d/99-rf_remote.hwdb" containing this:
# RF Remote
evdev:input:b0003v0C45p5101*
KEYBOARD_KEY_070065=cYou can map any other key same way (line 3) using normalized scancodes (in hex lowercase) from evtest output, and normalized keycodes (in lowercase with the "key_" prefix removed) from here. Don't lose the obligatory leading space character at keymap rules.
Yes! It works! vpeter, thank you sooo much! Excuse me for bothering, but could you please also create a PR for kszaq's aml-kernel repo? Thank you again!
Oh, dear sir, thank you 
I'm using latest 8.1.6 build. And if it matters - i don't need a whole LE build, only kernel image will be enough (i know what to do with it)
Yeah, it remains only to find someone who would be so kind to spend his time for kernel build with this correction for me
As i'm definetely not-a-developer, i could be completely wrong, but i think that maybe my RF-remote has two HID usage tables - HID_UP_KEYBOARD and HID_UP_CONSUMER. For the second table there is no EV_REP bit setting in the hid-input.c (HID to Linux input mapper, as i understood), so maybe it's enough just to add "set_bit(EV_REP, input->evbit);" right after this line to force autorepeat for all HID_UP_CONSUMER devices?
I'm sure it's a kernel related. Happily, there are very good-qualified kernel developers here, so i hope for their help (if they'll get interested in solving of such non-critical problem).
Both virtual keyboard represent one RF-remote. First VK has EV_REP capability bit (repetition works) and serves keys Up/Down/Left/Right, Ok, Menu and Back. Second VK doesn't has EV_REP capability bit (repetition doesn't work) and serves Power, Home, Volume +/- keys and mouse movements (in the mouse emulation mode). As i know, RF-remote doesn't produce repeat events by itself, but linux event subsystem generates them (based on EV_REP bit) instead. So i hope that it's possible somehow to override capability bitmask for the second VK, and Volume keys could be repeated automatically when being hold.
Please, at least let me know if it was a stupid question
Thank you for help, Raybuntu! Unfortunately, it doesn't work on LE8 builds 
Dear developers! Is there any chance to enable the auto-repetiton of multimedia keys in Libreelec? As i can see from evtest (thanks System Tools addon), my RF-remote appears as two distinct keyboard devices, one of which has EV_REP bit and other one - not, so event subsystem doesn't generate repeats for second one.
Available devices:
/dev/input/event0: aml_keypad
/dev/input/event1: gpio_keypad
/dev/input/event2: cec_input
/dev/input/event3: 000001 KbMouse
/dev/input/event4: 000001 KbMouse
/dev/input/event5: HID 05ac:0256
/dev/input/event6: HID 05ac:0256
/dev/input/event7: Logitech Gamepad F710
/dev/input/event8: VNCServer SimKey
Select the device event number [0-8]: 4
Input driver version is 1.0.1
Input device ID: bus 0x3 vendor 0x248a product 0x168e version 0x111
Input device name: "000001 KbMouse"
Supported events:
Event type 0 (EV_SYN)
Event type 1 (EV_KEY)
Event code 1 (KEY_ESC)
Event code 2 (KEY_1)
Event code 3 (KEY_2)
Event code 4 (KEY_3)
Event code 5 (KEY_4)
Event code 6 (KEY_5)
Event code 7 (KEY_6)
Event code 8 (KEY_7)
Event code 9 (KEY_8)
Event code 10 (KEY_9)
Event code 11 (KEY_0)
Event code 12 (KEY_MINUS)
Event code 13 (KEY_EQUAL)
Event code 14 (KEY_BACKSPACE)
Event code 15 (KEY_TAB)
Event code 16 (KEY_Q)
Event code 17 (KEY_W)
Event code 18 (KEY_E)
Event code 19 (KEY_R)
Event code 20 (KEY_T)
Event code 21 (KEY_Y)
Event code 22 (KEY_U)
Event code 23 (KEY_I)
Event code 24 (KEY_O)
Event code 25 (KEY_P)
Event code 26 (KEY_LEFTBRACE)
Event code 27 (KEY_RIGHTBRACE)
Event code 28 (KEY_ENTER)
Event code 29 (KEY_LEFTCTRL)
Event code 30 (KEY_A)
Event code 31 (KEY_S)
Event code 32 (KEY_D)
Event code 33 (KEY_F)
Event code 34 (KEY_G)
Event code 35 (KEY_H)
Event code 36 (KEY_J)
Event code 37 (KEY_K)
Event code 38 (KEY_L)
Event code 39 (KEY_SEMICOLON)
Event code 40 (KEY_APOSTROPHE)
Event code 41 (KEY_GRAVE)
Event code 42 (KEY_LEFTSHIFT)
Event code 43 (KEY_BACKSLASH)
Event code 44 (KEY_Z)
Event code 45 (KEY_X)
Event code 46 (KEY_C)
Event code 47 (KEY_V)
Event code 48 (KEY_B)
Event code 49 (KEY_N)
Event code 50 (KEY_M)
Event code 51 (KEY_COMMA)
Event code 52 (KEY_DOT)
Event code 53 (KEY_SLASH)
Event code 54 (KEY_RIGHTSHIFT)
Event code 55 (KEY_KPASTERISK)
Event code 56 (KEY_LEFTALT)
Event code 57 (KEY_SPACE)
Event code 58 (KEY_CAPSLOCK)
Event code 59 (KEY_F1)
Event code 60 (KEY_F2)
Event code 61 (KEY_F3)
Event code 62 (KEY_F4)
Event code 63 (KEY_F5)
Event code 64 (KEY_F6)
Event code 65 (KEY_F7)
Event code 66 (KEY_F8)
Event code 67 (KEY_F9)
Event code 68 (KEY_F10)
Event code 69 (KEY_NUMLOCK)
Event code 70 (KEY_SCROLLLOCK)
Event code 71 (KEY_KP7)
Event code 72 (KEY_KP8)
Event code 73 (KEY_KP9)
Event code 74 (KEY_KPMINUS)
Event code 75 (KEY_KP4)
Event code 76 (KEY_KP5)
Event code 77 (KEY_KP6)
Event code 78 (KEY_KPPLUS)
Event code 79 (KEY_KP1)
Event code 80 (KEY_KP2)
Event code 81 (KEY_KP3)
Event code 82 (KEY_KP0)
Event code 83 (KEY_KPDOT)
Event code 85 (KEY_ZENKAKUHANKAKU)
Event code 86 (KEY_102ND)
Event code 87 (KEY_F11)
Event code 88 (KEY_F12)
Event code 89 (KEY_RO)
Event code 90 (KEY_KATAKANA)
Event code 91 (KEY_HIRAGANA)
Event code 92 (KEY_HENKAN)
Event code 93 (KEY_KATAKANAHIRAGANA)
Event code 94 (KEY_MUHENKAN)
Event code 95 (KEY_KPJPCOMMA)
Event code 96 (KEY_KPENTER)
Event code 97 (KEY_RIGHTCTRL)
Event code 98 (KEY_KPSLASH)
Event code 99 (KEY_SYSRQ)
Event code 100 (KEY_RIGHTALT)
Event code 102 (KEY_HOME)
Event code 103 (KEY_UP)
Event code 104 (KEY_PAGEUP)
Event code 105 (KEY_LEFT)
Event code 106 (KEY_RIGHT)
Event code 107 (KEY_END)
Event code 108 (KEY_DOWN)
Event code 109 (KEY_PAGEDOWN)
Event code 110 (KEY_INSERT)
Event code 111 (KEY_DELETE)
Event code 113 (KEY_MUTE)
Event code 114 (KEY_VOLUMEDOWN)
Event code 115 (KEY_VOLUMEUP)
Event code 116 (KEY_POWER)
Event code 117 (KEY_KPEQUAL)
Event code 119 (KEY_PAUSE)
Event code 121 (KEY_KPCOMMA)
Event code 122 (KEY_HANGUEL)
Event code 123 (KEY_HANJA)
Event code 124 (KEY_YEN)
Event code 125 (KEY_LEFTMETA)
Event code 126 (KEY_RIGHTMETA)
Event code 128 (KEY_STOP)
Event code 129 (KEY_AGAIN)
Event code 130 (KEY_PROPS)
Event code 131 (KEY_UNDO)
Event code 132 (KEY_FRONT)
Event code 133 (KEY_COPY)
Event code 134 (KEY_OPEN)
Event code 135 (KEY_PASTE)
Event code 136 (KEY_FIND)
Event code 137 (KEY_CUT)
Event code 138 (KEY_HELP)
Event code 183 (KEY_F13)
Event code 184 (KEY_F14)
Event code 185 (KEY_F15)
Event code 186 (KEY_F16)
Event code 187 (KEY_F17)
Event code 188 (KEY_F18)
Event code 189 (KEY_F19)
Event code 190 (KEY_F20)
Event code 191 (KEY_F21)
Event code 192 (KEY_F22)
Event code 193 (KEY_F23)
Event code 194 (KEY_F24)
Event code 240 (KEY_UNKNOWN)
Event type 4 (EV_MSC)
Event code 4 (MSC_SCAN)
Event type 17 (EV_LED)
Event code 0 (LED_NUML) state 0
Event code 1 (LED_CAPSL) state 0
Event code 2 (LED_SCROLLL) state 0
Event code 3 (LED_COMPOSE) state 0
Event code 4 (LED_KANA) state 0
Key repeat handling:
Repeat type 20 (EV_REP)
Repeat code 0 (REP_DELAY)
Value 400
Repeat code 1 (REP_PERIOD)
Value 80
Properties:
Testing ... (interrupt to exit)
Available devices:
/dev/input/event0: aml_keypad
/dev/input/event1: gpio_keypad
/dev/input/event2: cec_input
/dev/input/event3: 000001 KbMouse
/dev/input/event4: 000001 KbMouse
/dev/input/event5: HID 05ac:0256
/dev/input/event6: HID 05ac:0256
/dev/input/event7: Logitech Gamepad F710
/dev/input/event8: VNCServer SimKey
Select the device event number [0-8]: 3
Input driver version is 1.0.1
Input device ID: bus 0x3 vendor 0x248a product 0x168e version 0x111
Input device name: "000001 KbMouse"
Supported events:
Event type 0 (EV_SYN)
Event type 1 (EV_KEY)
Event code 1 (KEY_ESC)
Event code 28 (KEY_ENTER)
Event code 74 (KEY_KPMINUS)
Event code 78 (KEY_KPPLUS)
Event code 103 (KEY_UP)
Event code 105 (KEY_LEFT)
Event code 106 (KEY_RIGHT)
Event code 108 (KEY_DOWN)
Event code 110 (KEY_INSERT)
Event code 111 (KEY_DELETE)
Event code 113 (KEY_MUTE)
Event code 114 (KEY_VOLUMEDOWN)
Event code 115 (KEY_VOLUMEUP)
Event code 116 (KEY_POWER)
Event code 119 (KEY_PAUSE)
Event code 128 (KEY_STOP)
Event code 130 (KEY_PROPS)
Event code 131 (KEY_UNDO)
Event code 133 (KEY_COPY)
Event code 134 (KEY_OPEN)
Event code 135 (KEY_PASTE)
Event code 136 (KEY_FIND)
Event code 137 (KEY_CUT)
Event code 138 (KEY_HELP)
Event code 139 (KEY_MENU)
Event code 140 (KEY_CALC)
Event code 142 (KEY_SLEEP)
Event code 143 (KEY_WAKEUP)
Event code 144 (KEY_FILE)
Event code 150 (KEY_WWW)
Event code 152 (KEY_SCREENLOCK)
Event code 155 (KEY_MAIL)
Event code 156 (KEY_BOOKMARKS)
Event code 158 (KEY_BACK)
Event code 159 (KEY_FORWARD)
Event code 161 (KEY_EJECTCD)
Event code 163 (KEY_NEXTSONG)
Event code 164 (KEY_PLAYPAUSE)
Event code 165 (KEY_PREVIOUSSONG)
Event code 166 (KEY_STOPCD)
Event code 167 (KEY_RECORD)
Event code 168 (KEY_REWIND)
Event code 169 (KEY_PHONE)
Event code 171 (KEY_CONFIG)
Event code 172 (KEY_HOMEPAGE)
Event code 173 (KEY_REFRESH)
Event code 174 (KEY_EXIT)
Event code 176 (KEY_EDIT)
Event code 177 (KEY_SCROLLUP)
Event code 178 (KEY_SCROLLDOWN)
Event code 181 (KEY_NEW)
Event code 182 (KEY_REDO)
Event code 206 (KEY_CLOSE)
Event code 207 (KEY_PLAY)
Event code 208 (KEY_FASTFORWARD)
Event code 209 (KEY_BASSBOOST)
Event code 210 (KEY_PRINT)
Event code 212 (KEY_CAMERA)
Event code 216 (KEY_CHAT)
Event code 217 (KEY_SEARCH)
Event code 219 (KEY_FINANCE)
Event code 223 (KEY_CANCEL)
Event code 224 (KEY_BRIGHTNESSDOWN)
Event code 225 (KEY_BRIGHTNESSUP)
Event code 228 (KEY_KBDILLUMTOGGLE)
Event code 231 (KEY_SEND)
Event code 232 (KEY_REPLY)
Event code 233 (KEY_FORWARDMAIL)
Event code 234 (KEY_SAVE)
Event code 235 (KEY_DOCUMENTS)
Event code 241 (KEY_VIDEO_NEXT)
Event code 244 (KEY_BRIGHTNESS_ZERO)
Event code 256 (BTN_0)
Event code 272 (BTN_LEFT)
Event code 273 (BTN_RIGHT)
Event code 274 (BTN_MIDDLE)
Event code 275 (BTN_SIDE)
Event code 276 (BTN_EXTRA)
Event code 353 (KEY_SELECT)
Event code 354 (KEY_GOTO)
Event code 358 (KEY_INFO)
Event code 362 (KEY_PROGRAM)
Event code 366 (KEY_PVR)
Event code 370 (KEY_SUBTITLE)
Event code 372 (KEY_ZOOM)
Event code 374 (KEY_KEYBOARD)
Event code 376 (KEY_PC)
Event code 377 (KEY_TV)
Event code 378 (KEY_TV2)
Event code 379 (KEY_VCR)
Event code 380 (KEY_VCR2)
Event code 381 (KEY_SAT)
Event code 383 (KEY_CD)
Event code 384 (KEY_TAPE)
Event code 386 (KEY_TUNER)
Event code 387 (KEY_PLAYER)
Event code 389 (KEY_DVD)
Event code 392 (KEY_AUDIO)
Event code 393 (KEY_VIDEO)
Event code 396 (KEY_MEMO)
Event code 397 (KEY_CALENDAR)
Event code 398 (KEY_RED)
Event code 399 (KEY_GREEN)
Event code 400 (KEY_YELLOW)
Event code 401 (KEY_BLUE)
Event code 402 (KEY_CHANNELUP)
Event code 403 (KEY_CHANNELDOWN)
Event code 405 (KEY_LAST)
Event code 407 (KEY_NEXT)
Event code 408 (KEY_RESTART)
Event code 409 (KEY_SLOW)
Event code 410 (KEY_SHUFFLE)
Event code 412 (KEY_PREVIOUS)
Event code 416 (KEY_VIDEOPHONE)
Event code 417 (KEY_GAMES)
Event code 418 (KEY_ZOOMIN)
Event code 419 (KEY_ZOOMOUT)
Event code 420 (KEY_ZOOMRESET)
Event code 421 (KEY_WORDPROCESSOR)
Event code 422 (KEY_EDITOR)
Event code 423 (KEY_SPREADSHEET)
Event code 424 (KEY_GRAPHICSEDITOR)
Event code 425 (KEY_PRESENTATION)
Event code 426 (KEY_DATABASE)
Event code 427 (KEY_NEWS)
Event code 428 (KEY_VOICEMAIL)
Event code 429 (KEY_ADDRESSBOOK)
Event code 430 (KEY_MESSENGER)
Event code 431 (KEY_DISPLAYTOGGLE)
Event code 432 (KEY_SPELLCHECK)
Event code 433 (KEY_LOGOFF)
Event code 439 (KEY_MEDIA_REPEAT)
Event code 442 (KEY_IMAGES)
Event code 576 (KEY_BUTTONCONFIG)
Event code 577 (KEY_TASKMANAGER)
Event code 578 (KEY_JOURNAL)
Event code 579 (KEY_CONTROLPANEL)
Event code 580 (KEY_APPSELECT)
Event code 581 (KEY_SCREENSAVER)
Event code 582 (KEY_VOICECOMMAND)
Event code 592 (KEY_BRIGHTNESS_MIN)
Event code 593 (KEY_BRIGHTNESS_MAX)
Event type 2 (EV_REL)
Event code 0 (REL_X)
Event code 1 (REL_Y)
Event code 6 (REL_HWHEEL)
Event code 8 (REL_WHEEL)
Event type 3 (EV_ABS)
Event code 32 (ABS_VOLUME)
Value 0
Min 1
Max 652
Event type 4 (EV_MSC)
Event code 4 (MSC_SCAN)
Properties:
Testing ... (interrupt to exit)
Is it possible to rewrite evbit of input device (or change driver logic, or something like this)? I'm asking because i have minimalistic RF-remote (with learning IR-Power button) which absolutely fits all my needs in Kodi control, and also much more comfortable and practical than IR-remotes, except annoying step-by-step volume adjust. Thanks in advance!
See solution here.
CvH, unfortunately there is no prebuilt binaries for NG-project, and i don't have enough experience to buil it by myself either, so i can't check it If somebody could build it for testing - it would be really nice! Though i really believe that problem is in amvideocap (not in Hyperion), i would be really glad to be wrong
GDPR-1, wrxtasy, kszaq, afl1, johngalt - could i ask your help with this bug? With all respect to your efforts and just amazing successes: personally for me (and maybe some other users), there is only one major issue remains with Amlogic LE builds which preventing me from being quite happy with these wonder-boxes - unusable Hyperion Thanks for your work again!
Tim_Taylor, first post and thread title corrected, thank you!
Klojum, updated log file is also there.
Klojum, i've never thought about retrogaming legality, now i got it. Sorry for that, i'll be more careful next time.
Did You ask the addon author ?
Not yet. As i told before - i believe that it's a platform-related mediaplayer issue.
Running 8.1.4, my kids use youtube a lot and there is no stuttering on most of the videos they watch. the only stuttering I encounter is those Youtube live videos, not sure why though.
Pretty hard to catch it on regular videos. But when you got it - it'll be annoy you very much The best way to reproduce the bug - using of FPS testing videos posted above. Just look attentively a while (1-2 minute), and you'll defenetly see it. To ensure that is not a problem of testing videos themselves, you could watch it on any other device with automatic framerate switching (i've used Dune player and TV's internal client).
Tomorrow i'll upload log from Coowell V5 with clean LE installation (i've checked all this stuff many times, but if it necessary - i'll do it again).
I couldn't even imagine that the zachmorris's repository could be blocked, because i'm sure it's totally legal and safe
Let me ask - why you're so aggresive and suspicious to me? Am i deserved it somehow?
Are you sure it's not a problem with your network?
Try playing youtube videos on a pc.
Yes, I'm sure. I have wired 100Mb internet connection, and I use several VOD online services, samba-shared folders, and local media without any problems. Spicifically, this video tested and plays without stuttering locally, from samba share, from remote http-server folder. Problem appers only with Youtube addon (with any video).
So how come we see no debug enabled kodi.log files for any of them?
Here you are: log (device K2 Pro). But there is nothing interesting (as far as i can see), maybe i should enable additional components in journaling settings?.
I've uploaded testing videos for everyone being able to reproduce the bug, i thought it's a right way for issue detection.
and you also haven't bothered to tell us which hardware this supposed video stuttering is happening on.
Tested devices: Videostrong K1 Plus & K2 Pro S905, Nexbox A95X S905X 1/8GB, Coowell V5 S905X 1/8GB.
Sorry, but i don't have any proofs of the reality of stuttering, except my words.
Have you also contacted the Youtube add-on developer since it affects all your devices?
I believe that it's a mediaplayer issue, but i'll definitely contact bromix if i can't find help here, thanks for suggestion.
