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feature/PNG-Decoding-Support,Video Player,AVI-Decoding,Hostshare #14

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04a2f8d
Initial commit on png-support
SXnell Jan 25, 2026
48e2f2b
Add PNG support and media updates
SXnell Jan 25, 2026
7bf4e1a
Merge PNG support into main
SXnell Jan 25, 2026
ab3b277
Fixed PNG Decoding
SXnell Jan 25, 2026
0e4e2d3
Video Player / Hostshare
SXnell Jan 26, 2026
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17 changes: 0 additions & 17 deletions .gitignore
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3 changes: 3 additions & 0 deletions .vscode/settings.json
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Original file line number Diff line number Diff line change
@@ -0,0 +1,3 @@
{
"git.ignoreLimitWarning": true
}
9 changes: 9 additions & 0 deletions Makefile
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Expand Up @@ -81,6 +81,11 @@ QEMU_FLAGS := -M $(QEMU_MACHINE) -cpu $(QEMU_CPU) -m $(QEMU_MEMORY) \
-drive if=none,id=hd0,format=raw,file=$(IMAGE_DIR)/unixos.img \
-device virtio-blk-device,drive=hd0

# Host shared folder (QEMU virtio-9p). Place files in ./hostshare on the host.
HOSTSHARE_DIR ?= $(ROOT_DIR)/hostshare
QEMU_HOSTSHARE_FLAGS := -fsdev local,id=fsdev0,path=$(HOSTSHARE_DIR),security_model=none,readonly=on \
-device virtio-9p-device,fsdev=fsdev0,mount_tag=hostshare

# ============================================================================
# Main Targets
# ============================================================================
Expand Down Expand Up @@ -288,12 +293,14 @@ run: kernel

run-gui: kernel
@echo "[RUN] Starting Vib-OS with GUI display..."
@bash ./scripts/hostshare-sync-videos.sh "$(HOSTSHARE_DIR)" || true
@qemu-system-aarch64 -M virt,gic-version=3 \
-cpu max -m 512M \
-global virtio-mmio.force-legacy=false \
-device ramfb \
-device virtio-keyboard-device \
-device virtio-tablet-device \
$(QEMU_HOSTSHARE_FLAGS) \
-device virtio-net-device,netdev=net0 \
-netdev user,id=net0 \
-audiodev coreaudio,id=snd0 \
Expand All @@ -303,13 +310,15 @@ run-gui: kernel

run-gpu: kernel
@echo "[RUN] Starting Vib-OS with virtio-GPU acceleration..."
@bash ./scripts/hostshare-sync-videos.sh "$(HOSTSHARE_DIR)" || true
@qemu-system-aarch64 -M virt,gic-version=3 \
-cpu max -m 512M \
-global virtio-mmio.force-legacy=false \
-device ramfb \
-device virtio-gpu-pci \
-device virtio-keyboard-device \
-device virtio-tablet-device \
$(QEMU_HOSTSHARE_FLAGS) \
-device virtio-net-device,netdev=net0 \
-netdev user,id=net0 \
-audiodev coreaudio,id=snd0 \
Expand Down
27 changes: 22 additions & 5 deletions README.md
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Expand Up @@ -25,14 +25,14 @@ Vib-OS v2.2.0 - Multi-Architecture OS with Full GUI

## Overview

Vib-OS is a from-scratch, Unix-like operating system with **full multi-architecture support** for **ARM64** and **x86_64**. It features a custom kernel, a modern macOS-inspired graphical user interface, a full TCP/IP networking stack, and a Virtual File System (VFS). Built with **25,000+ lines** of C and Assembly, it runs natively on QEMU, real hardware (Raspberry Pi 4/5, x86_64 PCs), and Apple Silicon.
Vib-OS is a from-scratch, Unix-like operating system with **full multi-architecture support** for **ARM64** and **x86_64**. It features a custom kernel, a modern macOS-inspired graphical user interface, a full TCP/IP networking stack, and a Virtual File System (VFS). Built with **25,000+ lines** of C and Assembly, it runs natively on QEMU, real hardware (Raspberry Pi 4/5, x86_64 PCs), and Apple Silicon (via UTM).

## 🎯 Multi-Architecture Support

| Architecture | Boot Method | Status | Hardware |
|--------------|-------------|--------|----------|
| **ARM64** | Direct / UEFI | ✅| Raspberry Pi 4/5, QEMU virt, Apple Silicon (VM) |
| **x86_64** | Direct / UEFI / BIOS | ✅ will be released soon. | Modern PCs, QEMU, VirtualBox, VMware |
| **ARM64** | Direct / UEFI | ✅ **Production Ready** | Raspberry Pi 4/5, QEMU virt, Apple Silicon (VM) |
| **x86_64** | Direct / UEFI / BIOS | ✅ **Production Ready** | Modern PCs, QEMU, VirtualBox, VMware |
| **x86** | Direct / BIOS (MBR) | ✅ **Builds Successfully** | Legacy PCs, QEMU pc |

### What Works Now
Expand Down Expand Up @@ -298,7 +298,8 @@ make qemu

```bash
# Build for x86_64

make -f Makefile.multiarch ARCH=x86_64 clean
make -f Makefile.multiarch ARCH=x86_64 kernel

# Test in QEMU
make -f Makefile.multiarch ARCH=x86_64 qemu
Expand Down Expand Up @@ -344,7 +345,19 @@ sudo dd if=image/unixos.img of=/dev/sdX bs=4M status=progress && sync

### For x86_64 PC

```bash
# Create UEFI bootable image
./scripts/create-uefi-image.sh

# Create BIOS bootable image
./scripts/create-bios-image.sh

# Create bootable ISO
./scripts/create-iso.sh

# Write to USB drive
sudo dd if=vibos-uefi.img of=/dev/sdX bs=4M status=progress && sync
```

## 🧪 Testing

Expand Down Expand Up @@ -378,7 +391,11 @@ make -f Makefile.multiarch ARCH=x86_64 qemu

### Apple Silicon (M1/M2/M3/M4)

Use Qemu.
Use UTM (https://mac.getutm.app/):
1. Create new ARM64 virtual machine
2. Use `image/unixos.img` as boot disk
3. Configure 2GB+ RAM
4. Start VM

## 🚧 Current Status & Known Issues

Expand Down
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