mariotpc
/ Matroska - VAAPI H265 with AC3 Audio and VAAPI H264 with AAC Audio encoders
Last active
October 26, 2020 17:33
Matroska - VAAPI H265 with AC3 Audio and VAAPI H264 with AAC Audio encoders
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| gst-launch-1.0 ximagesrc use-damage=0 xid=$(xwininfo -tree | egrep 'Window id:' | cut -d ' ' -f4) ! queue ! videoconvert ! video/x-raw, format=I420 ! vaapih265enc ! matroskamux name=mux ! filesink location=/mnt/ramdisk/reunion2610.mkv pulsesrc device=alsa_output.pci-0000_00_1f.3.hdmi-stereo-extra1.monitor ! queue max-size-time=5000000000 max-size-buffers=10000 ! audio/x-raw, rate=32000, channels=2 ! avenc_ac3 bitrate=32000 ! mux. | |
| gst-launch-1.0 ximagesrc use-damage=0 xid=$(xwininfo -tree | egrep 'Window id:' | cut -d ' ' -f4) ! queue ! videoconvert ! video/x-raw, format=I420 ! vaapih264enc ! matroskamux name=mux ! filesink location=/mnt/ramdisk/reunion2610.mkv pulsesrc device=alsa_output.pci-0000_00_1f.3.hdmi-stereo-extra1.monitor ! queue max-size-time=5000000000 max-size-buffers=10000 ! audio/x-raw, rate=32000, channels=2 ! avenc_aac bitrate=32000 ! mux. | |
| First: | |
| sudo dnf install https://download1.rpmfusion.org/free/fedora/rpmfusion-free-release-$(rpm -E %fedora).noarch.rpm https://download1.rpmfusion.or |
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| gst-launch-1.0 ximagesrc use-damage=0 xid=$(xwininfo -tree | egrep 'Window id:' | cut -d ' ' -f4) ! videoconvert ! video/x-raw, format=I420 ! queue ! x265enc ! queue ! h265parse ! queue ! mpegtsmux name=mux ! filesink location=/mnt/ramdisk/custom27.21.10.20.h265 |
mariotpc
/ Play Matroska Container - MPEG H.264 + AC3 ( Mic + HDMI Monitor )
Created
October 22, 2020 17:42
Play Matroska Container - MPEG H.264 + AC3 ( Mic + HDMI Monitor )
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| gst-launch-1.0 filesrc location=revision.20.10.20.mkv ! matroskademux name=demux demux. ! queue ! h264parse ! avdec_h264 ! videoconvert ! glimagesink demux. ! queue ! ac3parse ! avdec_ac3 ! audioconvert ! alsasink | |
| /*****************************/ | |
| / ClockOverlay | |
| /*****************************/ | |
| gst-launch-1.0 filesrc location=revision.20.10.20.mkv ! matroskademux name=demux demux. ! queue ! h264parse ! avdec_h264 ! videoconvert ! clockoverlay ! glimagesink demux. ! queue ! ac3parse ! avdec_ac3 ! audioconvert ! alsasink |
mariotpc
/ Matroska Container - MPEG H.264 + AC3 ( Mic + HDMI Monitor )
Last active
October 19, 2020 22:38
Matroska Container - MPEG H.264 + AC3 ( Mic + HDMI Monitor )
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| Video ----- SOUND + HDMI Monitor | |
| ****************************************************************** | |
| gst-launch-1.0 ximagesrc use-damage=0 xid=$(xwininfo -tree | egrep 'Window id:' | cut -d ' ' -f4) ! queue ! videoconvert ! x264enc b-adapt="true" ! matroskamux name=mux ! filesink location=/mnt/ramdisk/terminal.mkv pulsesrc device=alsa_output.pci-0000_00_1f.3.analog-stereo.monitor ! queue max-size-time=5000000000 max-size-buffers=10000 ! audio/x-raw, rate=32000, channels=2 ! avenc_ac3 bitrate=32000 ! mux. | |
| Video -----AUDIO MIX ---- Microphone + HDMI Monitor | |
| ****************************************************************** | |
| gst-launch-1.0 ximagesrc use-damage=0 xid=$(xwininfo -tree | egrep 'Window id:' | cut -d ' ' -f4) ! queue ! videoconvert ! x264enc b-adapt="true" ! matroskamux name=mux ! filesink location=/mnt/ramdisk/test01.19.10.20.mkv pulsesrc device=alsa_output.pci-0000_00_1f.3.analog-stereo.monitor ! queue max-size-time=5000000000 max-size-buffers=10000 ! audio/x-raw, rate=32000, channels=2 ! avenc_ac |
mariotpc
/ Container Matroska - Movie Desktop Window + Alsa Source Audio
Created
October 19, 2020 05:47
Container Matroska - Movie Desktop Window + Alsa Source Audio
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| gst-launch-1.0 ximagesrc use-damage=0 xid=$(xwininfo -tree | egrep 'Window id:' | cut -d ' ' -f4) ! queue ! videoconvert ! x264enc b-adapt="true" ! matroskamux name=mux ! filesink location=/mnt/ramdisk/terminal.mkv pulsesrc device=alsa_output.pci-0000_00_1f.3.analog-stereo.monitor ! queue max-size-time=5000000000 max-size-buffers=10000 ! audio/x-raw, rate=32000, channels=2 ! avenc_ac3 bitrate=32000 ! mux. |
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| gst-launch-1.0 -v videotestsrc ! queue ! ximagesink | |
| gst-launch-1.0 -v videotestsrc ! navigationtest ! videoconvert ! ximagesink | |
| gst-launch-1.0 ximagesrc ! video/x-raw,framerate=5/1 ! videoconvert ! theoraenc ! oggmux ! filesink location=desktop.ogg | |
| #streaming file.ogg to UDP | |
| gst-launch-1.0 filesrc location=big_buck_bunny_720p_stereo.ogg ! oggdemux name=demux mpegtsmux name=mux alignment=7 ! udpsink host=192.168.1.12 port=5000 buffer-size=10000000 demux. ! theoradec ! x264enc ! mux. demux. ! queue max-size-time=5000000000 max-size-buffers=10000 ! vorbisdec ! avenc_aac compliance=-2 ! mux. | |
| gst-launch-1.0 filesrc location=big_buck_bunny_720p_stereo.ogg ! oggdemux name=demux mpegtsmux name=mux alignment=7 ! udpsink host=192.168.1.12 port=5000 buffer-size=10000000 demux. ! theoradec ! x264enc ! mux. demux. ! queue max-size-time=5000000000 max-size-buffers=10000 ! vorbisdec ! avenc_aac ! mux. | |
| #Audio |
mariotpc
/ Creating the root file system to use with Kernel 4.9.13-MarioTPC
Last active
August 28, 2020 02:06
Creating the root file system to use with Kernel 4.9.13-MarioTPC
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| [mariotpc@fedora31 boot]$ ls | |
| bootp compressed dts Image install.sh Makefile zImage | |
| 1.- Create the rootfs | |
| ********************************************************************************* | |
| [mariotpc@fedora31 boot]$ mkdir ~/rootfs | |
| [mariotpc@fedora31 boot]$ cd ~/rootfs | |
| [mariotpc@fedora31 rootfs]$ mkdir bin dev etc home lib proc sbin sys tmp usr var | |
| [mariotpc@fedora31 rootfs]$ mkdir usr/bin usr/lib usr/sbin | |
| [mariotpc@fedora31 rootfs]$ mkdir -p var/log |
mariotpc
/ Creating the root file system to use with Kernel 4.19.13-MarioTPC
Last active
August 25, 2020 00:50
Creating the root file system to use with Kernel 4.9.13-MarioTPC
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| [mariotpc@fedora31 boot]$ ls | |
| bootp compressed dts Image install.sh Makefile zImage | |
| [mariotpc@fedora31 boot]$ mkdir ~/rootfs | |
| [mariotpc@fedora31 boot]$ cd ~/rootfs | |
| [mariotpc@fedora31 rootfs]$ mkdir bin dev etc home lib proc sbin sys tmp usr var | |
| [mariotpc@fedora31 rootfs]$ mkdir usr/bin usr/lib usr/sbin | |
| [mariotpc@fedora31 rootfs]$ mkdir -p var/log | |
| [mariotpc@fedora31 rootfs]$ ls | |
| bin dev etc home lib proc sbin sys tmp usr var |
mariotpc
/ Building my own filesystem to use with embedded kernel
Last active
August 23, 2020 01:43
Building my own filesystem to use with embedded kernel
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| This is the 4th and final step to build a working embedded system | |
| 1.- Toolchain | |
| 2.- Bootloader | |
| 3.- Kernel | |
| 4.- Root filesystem | |
| Root Filesystem | |
| ************************** |
mariotpc
/ Booting the Kernel 4.9.13-MarioTPC on QEmu
Last active
August 23, 2020 01:20
Booting the Kernel 4.9.13-MarioTPC on QEmu
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| At this point I've the Kernel and the DTBS for ARM Boards and QEmu previously created | |
| ******************************************************************************************** | |
| qemu-system-arm -m 256M -nographic -M vexpress-a9 -kernel zImage -append "console=ttyAMA0,115200" -dtb ./dts/vexpress-v2p-ca9.dtb | |
| Here we go !!!! | |
| ******************************** | |
| mariotpc@fedora31 boot]$ qemu-system-arm -m 256M -nographic -M vexpress-a9 -kernel zImage -append "console=ttyAMA0,115200" -dtb ./dts/vexpress-v2p-ca9.dtb | |
| pulseaudio: set_sink_input_volume() failed | |
| pulseaudio: Reason: Invalid argument | |
| pulseaudio: set_sink_input_mute() failed |