MOVZX in Assembly (NASM) - how does it pick a source size when none is specified and the destination...

Why doesn't MOVZX work when operands have the same size?...

Understanding the differences between mov and lea instructions in x86 assembly...

Why is LEA (Load Effective Address) necessary?...

Why does the opcode for MOV from a segment register not have its low bit set? It's not 8-bit ope...

Error: Operation size not specified - NASM...

Why are %rbp and %rax invalid operands for movl?...

how to load an immediate value to the register in arm64?...

Cannot move a register to a register of a different size...

How do I encode iOS videos as .mp4 from UIImagePickerController so that Android devices can play the...

How can I get a frame sample (jpeg) from a video (mov)...

Why is moving data between two CPU registers so slow that it costs 30% of total time?...

How can I use MOV in asm?...

how ti fix "could not spawn langauge tool" error?...

Error while compiling MOV instruction in ARM assembly...

Why mov/cmp instead of cmp with two memory operands?...

HTML video tag read MOV file as an audio file in Google Chrome...

A compilation problems in VS2015...

SIGSEGV on simple move register to memory in NASM...

meanings of mov instruction with or without [] brackets around the source register in nasm...

How the stack is overwritten via deferencing MOV operation [Assembler x86]?...

Different opcode for mov instruction than expected in x86...

assembly error: "instruction operands must be the same size"...

Can I use movl instead of movb or movw in Assembly on modern systems?...

FFMPEG fails while processing MOV files...

Media Foundation set video interlacing and decode...

MOVing between two memory addresses...

Difference between MOVDQA and MOVAPS x86 instructions?...

Converting mov to mp4 with ffmpeg better quality...

.mp4 file uploaded from react-native won't play in chrome...