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| author | Rémi Denis-Courmont <remi@remlab.net> | 2024-07-25 23:24:33 +0300 |
|---|---|---|
| committer | Rémi Denis-Courmont <remi@remlab.net> | 2024-08-05 21:16:26 +0300 |
| commit | e0f9f4d49153df3a0a43f27bb7ffa3ae3a892237 (patch) | |
| tree | dba99bea4d45ba03cf7e9070b49475d5a21e4867 | |
| parent | d1326b63479f839bc776c1c250793b9d487818cd (diff) | |
| download | ffmpeg-e0f9f4d49153df3a0a43f27bb7ffa3ae3a892237.tar.gz | |
lavu/cpu: deprecate RISC-V F, D and zba CPU flags
| -rw-r--r-- | doc/APIchanges | 4 | ||||
| -rw-r--r-- | libavutil/cpu.h | 5 | ||||
| -rw-r--r-- | libavutil/version.h | 3 |
3 files changed, 11 insertions, 1 deletions
diff --git a/doc/APIchanges b/doc/APIchanges index 6937718e83..046828ded1 100644 --- a/doc/APIchanges +++ b/doc/APIchanges @@ -2,6 +2,10 @@ The last version increases of all libraries were on 2024-03-07 API changes, most recent first: +2024-07-30 - xxxxxxxxx - lavu 59.32.100 - cpu.h + Deprecate AV_CPU_FLAG_RVF and AV_CPU_FLAG_RVD without replacement. + Deprecate AV_CPU_FLAG_RVB_ADDR, subsumed into AV_CPU_FLAG_RVB. + 2024-07-29 - xxxxxxxxx - lavu 59.31.100 - intreadwrite.h Add AV_{R,W}{L,B}{16,32}A and AV_{R,W}B64A. diff --git a/libavutil/cpu.h b/libavutil/cpu.h index 9f419aae02..ba6c234e04 100644 --- a/libavutil/cpu.h +++ b/libavutil/cpu.h @@ -22,6 +22,7 @@ #define AVUTIL_CPU_H #include <stddef.h> +#include "version.h" #define AV_CPU_FLAG_FORCE 0x80000000 /* force usage of selected flags (OR) */ @@ -82,14 +83,18 @@ // RISC-V extensions #define AV_CPU_FLAG_RVI (1 << 0) ///< I (full GPR bank) +#if FF_API_RISCV_FD_ZBA #define AV_CPU_FLAG_RVF (1 << 1) ///< F (single precision FP) #define AV_CPU_FLAG_RVD (1 << 2) ///< D (double precision FP) +#endif #define AV_CPU_FLAG_RVV_I32 (1 << 3) ///< Vectors of 8/16/32-bit int's */ #define AV_CPU_FLAG_RVV_F32 (1 << 4) ///< Vectors of float's */ #define AV_CPU_FLAG_RVV_I64 (1 << 5) ///< Vectors of 64-bit int's */ #define AV_CPU_FLAG_RVV_F64 (1 << 6) ///< Vectors of double's #define AV_CPU_FLAG_RVB_BASIC (1 << 7) ///< Basic bit-manipulations +#if FF_API_RISCV_FD_ZBA #define AV_CPU_FLAG_RVB_ADDR (1 << 8) ///< Address bit-manipulations +#endif #define AV_CPU_FLAG_RV_ZVBB (1 << 9) ///< Vector basic bit-manipulations #define AV_CPU_FLAG_RV_MISALIGNED (1 <<10) ///< Fast misaligned accesses #define AV_CPU_FLAG_RVB (1 <<11) ///< B (bit manipulations) diff --git a/libavutil/version.h b/libavutil/version.h index 24418600f0..aa2b3900ee 100644 --- a/libavutil/version.h +++ b/libavutil/version.h @@ -79,7 +79,7 @@ */ #define LIBAVUTIL_VERSION_MAJOR 59 -#define LIBAVUTIL_VERSION_MINOR 31 +#define LIBAVUTIL_VERSION_MINOR 32 #define LIBAVUTIL_VERSION_MICRO 100 #define LIBAVUTIL_VERSION_INT AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \ @@ -113,6 +113,7 @@ #define FF_API_VULKAN_CONTIGUOUS_MEMORY (LIBAVUTIL_VERSION_MAJOR < 60) #define FF_API_H274_FILM_GRAIN_VCS (LIBAVUTIL_VERSION_MAJOR < 60) #define FF_API_MOD_UINTP2 (LIBAVUTIL_VERSION_MAJOR < 60) +#define FF_API_RISCV_FD_ZBA (LIBAVUTIL_VERSION_MAJOR < 60) /** * @} |