On Sat, Apr 26, 2025 at 07:41:15PM +0200, Niklas Haas wrote: > From: Niklas Haas <g...@haasn.dev> > > This covers most 8-bit and 16-bit ops, and some 32-bit ops. It also covers all > floating point operations. While this is not yet 100% coverage, it's good > enough for the vast majority of formats out there. > > Of special note is the packed shuffle solver, which can reduce any compatible > series of operations down to a single pshufb loop. This takes care of any sort > of packed swizzle, but also e.g. grayscale to packed RGB expansion, RGB bit > depth conversions, endianness swapping and so on. > --- > libswscale/ops.c | 4 + > libswscale/x86/Makefile | 3 + > libswscale/x86/ops.c | 735 ++++++++++++++++++++++++++++ > libswscale/x86/ops_common.asm | 208 ++++++++ > libswscale/x86/ops_float.asm | 376 +++++++++++++++ > libswscale/x86/ops_int.asm | 882 ++++++++++++++++++++++++++++++++++ > 6 files changed, 2208 insertions(+) > create mode 100644 libswscale/x86/ops.c > create mode 100644 libswscale/x86/ops_common.asm > create mode 100644 libswscale/x86/ops_float.asm > create mode 100644 libswscale/x86/ops_int.asm
breaks build: X86ASM libswscale/x86/ops_float.o libswscale/x86/ops_common.asm:180: error: unknown preprocessor directive `%rmacro' libswscale/x86/ops_common.asm:180: error: label or instruction expected at start of line libswscale/x86/ops_common.asm:181: error: `%1': not in a macro call libswscale/x86/ops_common.asm:181: error: expression syntax error libswscale/x86/ops_common.asm:182: error: `%2': not in a macro call libswscale/x86/ops_common.asm:184: error: `%endmacro': not defining a macro libswscale/x86/ops_common.asm:187: error: unknown preprocessor directive `%rmacro' libswscale/x86/ops_common.asm:187: error: label or instruction expected at start of line libswscale/x86/ops_common.asm:188: error: `%1': not in a macro call libswscale/x86/ops_common.asm:188: error: expression syntax error libswscale/x86/ops_common.asm:189: error: `%2': not in a macro call libswscale/x86/ops_common.asm:191: error: `%endmacro': not defining a macro libswscale/x86/ops_float.asm:369: error: parser: instruction expected libswscale/x86/ops_common.asm:99: ... from macro `decl_common_patterns' defined here libswscale/x86/ops_common.asm:91: ... from macro `decl_pattern' defined here libswscale/x86/ops_float.asm:31: ... from macro `conv8to32f' defined here libswscale/x86/ops_float.asm:369: error: parser: instruction expected libswscale/x86/ops_common.asm:99: ... from macro `decl_common_patterns' defined here libswscale/x86/ops_common.asm:91: ... from macro `decl_pattern' defined here libswscale/x86/ops_float.asm:32: ... from macro `conv8to32f' defined here libswscale/x86/ops_float.asm:369: error: parser: instruction expected libswscale/x86/ops_common.asm:99: ... from macro `decl_common_patterns' defined here libswscale/x86/ops_common.asm:91: ... from macro `decl_pattern' defined here [snipped a long list of similar looking errors] thx [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB Its not that you shouldnt use gotos but rather that you should write readable code and code with gotos often but not always is less readable
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