Jan 9, 2021, 20:22 by d...@lynne.ee:
> No longer used by anything.
> Unfortunately the old FFT_FLOAT/FFT_FIXED_32 is left as-is. It's
> simply too much work for code meant to be all removed anyway.
>
> Patch attached. Read patch 1/6 to see the size savings.
>
Forgot to remove the tests, making FATE fail.
Fixed, patch attached.
>From 7358525927895a1a1201b29711d0535616984889 Mon Sep 17 00:00:00 2001
From: Lynne <d...@lynne.ee>
Date: Sat, 9 Jan 2021 16:31:19 +0100
Subject: [PATCH 6/6] fft_fixed: remove 16-bit FFT code
No longer used by anything.
Unfortunately the old FFT_FLOAT/FFT_FIXED_32 is left as-is. It's
simply too much work for code meant to be all removed anyway.
---
libavcodec/Makefile | 9 +-
libavcodec/arm/Makefile | 6 +-
libavcodec/arm/fft_fixed_init_arm.c | 40 -----
libavcodec/arm/fft_fixed_neon.S | 261 ----------------------------
libavcodec/fft-internal.h | 27 +--
libavcodec/fft.h | 8 -
libavcodec/fft_fixed.c | 21 ---
libavcodec/fft_template.c | 2 -
libavcodec/tests/.gitignore | 1 -
libavcodec/tests/fft-fixed.c | 21 ---
tests/fate/fft.mak | 2 +-
11 files changed, 8 insertions(+), 390 deletions(-)
delete mode 100644 libavcodec/arm/fft_fixed_init_arm.c
delete mode 100644 libavcodec/arm/fft_fixed_neon.S
delete mode 100644 libavcodec/fft_fixed.c
delete mode 100644 libavcodec/tests/fft-fixed.c
diff --git a/libavcodec/Makefile b/libavcodec/Makefile
index bf4256dc87..446e6e6b3b 100644
--- a/libavcodec/Makefile
+++ b/libavcodec/Makefile
@@ -83,10 +83,9 @@ OBJS-$(CONFIG_EXIF) += exif.o tiff_common.o
OBJS-$(CONFIG_FAANDCT) += faandct.o
OBJS-$(CONFIG_FAANIDCT) += faanidct.o
OBJS-$(CONFIG_FDCTDSP) += fdctdsp.o jfdctfst.o jfdctint.o
-FFT-OBJS-$(CONFIG_HARDCODED_TABLES) += cos_tables.o cos_fixed_tables.o
-OBJS-$(CONFIG_FFT) += avfft.o fft_fixed.o fft_float.o \
- fft_fixed_32.o fft_init_table.o \
- $(FFT-OBJS-yes)
+FFT-OBJS-$(CONFIG_HARDCODED_TABLES) += cos_tables.o
+OBJS-$(CONFIG_FFT) += avfft.o fft_float.o fft_fixed_32.o \
+ fft_init_table.o $(FFT-OBJS-yes)
OBJS-$(CONFIG_FLACDSP) += flacdsp.o
OBJS-$(CONFIG_FMTCONVERT) += fmtconvert.o
OBJS-$(CONFIG_GOLOMB) += golomb.o
@@ -1217,7 +1216,7 @@ TESTPROGS = avpacket \
TESTPROGS-$(CONFIG_CABAC) += cabac
TESTPROGS-$(CONFIG_DCT) += avfft
-TESTPROGS-$(CONFIG_FFT) += fft fft-fixed fft-fixed32
+TESTPROGS-$(CONFIG_FFT) += fft fft-fixed32
TESTPROGS-$(CONFIG_GOLOMB) += golomb
TESTPROGS-$(CONFIG_IDCTDSP) += dct
TESTPROGS-$(CONFIG_IIRFILTER) += iirfilter
diff --git a/libavcodec/arm/Makefile b/libavcodec/arm/Makefile
index 23e8abbf2e..c4ab93aeeb 100644
--- a/libavcodec/arm/Makefile
+++ b/libavcodec/arm/Makefile
@@ -5,8 +5,7 @@ OBJS-$(CONFIG_AC3DSP) += arm/ac3dsp_init_arm.o \
arm/ac3dsp_arm.o
OBJS-$(CONFIG_AUDIODSP) += arm/audiodsp_init_arm.o
OBJS-$(CONFIG_BLOCKDSP) += arm/blockdsp_init_arm.o
-OBJS-$(CONFIG_FFT) += arm/fft_init_arm.o \
- arm/fft_fixed_init_arm.o
+OBJS-$(CONFIG_FFT) += arm/fft_init_arm.o
OBJS-$(CONFIG_FLACDSP) += arm/flacdsp_init_arm.o \
arm/flacdsp_arm.o
OBJS-$(CONFIG_FMTCONVERT) += arm/fmtconvert_init_arm.o
@@ -108,8 +107,7 @@ NEON-OBJS-$(CONFIG_AUDIODSP) += arm/audiodsp_init_neon.o \
arm/int_neon.o
NEON-OBJS-$(CONFIG_BLOCKDSP) += arm/blockdsp_init_neon.o \
arm/blockdsp_neon.o
-NEON-OBJS-$(CONFIG_FFT) += arm/fft_neon.o \
- arm/fft_fixed_neon.o
+NEON-OBJS-$(CONFIG_FFT) += arm/fft_neon.o
NEON-OBJS-$(CONFIG_FMTCONVERT) += arm/fmtconvert_neon.o
NEON-OBJS-$(CONFIG_G722DSP) += arm/g722dsp_neon.o
NEON-OBJS-$(CONFIG_H264CHROMA) += arm/h264cmc_neon.o
diff --git a/libavcodec/arm/fft_fixed_init_arm.c b/libavcodec/arm/fft_fixed_init_arm.c
deleted file mode 100644
index 30ce48d352..0000000000
--- a/libavcodec/arm/fft_fixed_init_arm.c
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * Copyright (c) 2009 Mans Rullgard <m...@mansr.com>
- *
- * This file is part of FFmpeg.
- *
- * FFmpeg is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * FFmpeg is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with FFmpeg; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include "libavutil/attributes.h"
-#include "libavutil/cpu.h"
-#include "libavutil/arm/cpu.h"
-
-#define FFT_FLOAT 0
-#include "libavcodec/fft.h"
-
-void ff_fft_fixed_calc_neon(FFTContext *s, FFTComplex *z);
-
-av_cold void ff_fft_fixed_init_arm(FFTContext *s)
-{
- int cpu_flags = av_get_cpu_flags();
-
- if (have_neon(cpu_flags)) {
- s->fft_permutation = FF_FFT_PERM_SWAP_LSBS;
-#if CONFIG_FFT
- s->fft_calc = ff_fft_fixed_calc_neon;
-#endif
- }
-}
diff --git a/libavcodec/arm/fft_fixed_neon.S b/libavcodec/arm/fft_fixed_neon.S
deleted file mode 100644
index 2651607544..0000000000
--- a/libavcodec/arm/fft_fixed_neon.S
+++ /dev/null
@@ -1,261 +0,0 @@
-/*
- * Copyright (c) 2011 Mans Rullgard <m...@mansr.com>
- *
- * This file is part of FFmpeg.
- *
- * FFmpeg is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * FFmpeg is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with FFmpeg; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include "libavutil/arm/asm.S"
-
-.macro bflies d0, d1, r0, r1
- vrev64.32 \r0, \d1 @ t5, t6, t1, t2
- vhsub.s16 \r1, \d1, \r0 @ t1-t5, t2-t6, t5-t1, t6-t2
- vhadd.s16 \r0, \d1, \r0 @ t1+t5, t2+t6, t5+t1, t6+t2
- vext.16 \r1, \r1, \r1, #1 @ t2-t6, t5-t1, t6-t2, t1-t5
- vtrn.32 \r0, \r1 @ t1+t5, t2+t6, t2-t6, t5-t1
- @ t5, t6, t4, t3
- vhsub.s16 \d1, \d0, \r0
- vhadd.s16 \d0, \d0, \r0
-.endm
-
-.macro transform01 q0, q1, d3, c0, c1, r0, w0, w1
- vrev32.16 \r0, \d3
- vmull.s16 \w0, \d3, \c0
- vmlal.s16 \w0, \r0, \c1
- vshrn.s32 \d3, \w0, #15
- bflies \q0, \q1, \w0, \w1
-.endm
-
-.macro transform2 d0, d1, d2, d3, q0, q1, c0, c1, c2, c3, \
- r0, r1, w0, w1
- vrev32.16 \r0, \d1
- vrev32.16 \r1, \d3
- vmull.s16 \w0, \d1, \c0
- vmlal.s16 \w0, \r0, \c1
- vmull.s16 \w1, \d3, \c2
- vmlal.s16 \w1, \r1, \c3
- vshrn.s32 \d1, \w0, #15
- vshrn.s32 \d3, \w1, #15
- bflies \q0, \q1, \w0, \w1
-.endm
-
-.macro fft4 d0, d1, r0, r1
- vhsub.s16 \r0, \d0, \d1 @ t3, t4, t8, t7
- vhsub.s16 \r1, \d1, \d0
- vhadd.s16 \d0, \d0, \d1 @ t1, t2, t6, t5
- vmov.i64 \d1, #0xffff00000000
- vbit \r0, \r1, \d1
- vrev64.16 \r1, \r0 @ t7, t8, t4, t3
- vtrn.32 \r0, \r1 @ t3, t4, t7, t8
- vtrn.32 \d0, \r0 @ t1, t2, t3, t4, t6, t5, t8, t7
- vhsub.s16 \d1, \d0, \r0 @ r2, i2, r3, i1
- vhadd.s16 \d0, \d0, \r0 @ r0, i0, r1, i3
-.endm
-
-.macro fft8 d0, d1, d2, d3, q0, q1, c0, c1, r0, r1, w0, w1
- fft4 \d0, \d1, \r0, \r1
- vtrn.32 \d0, \d1 @ z0, z2, z1, z3
- vhadd.s16 \r0, \d2, \d3 @ t1, t2, t3, t4
- vhsub.s16 \d3, \d2, \d3 @ z5, z7
- vmov \d2, \r0
- transform01 \q0, \q1, \d3, \c0, \c1, \r0, \w0, \w1
-.endm
-
-function fft4_neon
- vld1.16 {d0-d1}, [r0]
- fft4 d0, d1, d2, d3
- vst1.16 {d0-d1}, [r0]
- bx lr
-endfunc
-
-function fft8_neon
- vld1.16 {d0-d3}, [r0,:128]
- movrel r1, coefs
- vld1.16 {d30}, [r1,:64]
- vdup.16 d31, d30[0]
- fft8 d0, d1, d2, d3, q0, q1, d31, d30, d20, d21, q8, q9
- vtrn.32 d0, d1
- vtrn.32 d2, d3
- vst1.16 {d0-d3}, [r0,:128]
- bx lr
-endfunc
-
-function fft16_neon
- vld1.16 {d0-d3}, [r0,:128]!
- vld1.16 {d4-d7}, [r0,:128]
- movrel r1, coefs
- sub r0, r0, #32
- vld1.16 {d28-d31},[r1,:128]
- vdup.16 d31, d28[0]
- fft8 d0, d1, d2, d3, q0, q1, d31, d28, d20, d21, q8, q9
- vswp d5, d6
- fft4 q2, q3, q8, q9
- vswp d5, d6
- vtrn.32 q0, q1 @ z0, z4, z2, z6, z1, z5, z3, z7
- vtrn.32 q2, q3 @ z8, z12,z10,z14,z9, z13,z11,z15
- vswp d1, d2
- vdup.16 d31, d28[0]
- transform01 q0, q2, d5, d31, d28, d20, q8, q9
- vdup.16 d26, d29[0]
- vdup.16 d27, d30[0]
- transform2 d2, d6, d3, d7, q1, q3, d26, d30, d27, d29, \
- d20, d21, q8, q9
- vtrn.32 q0, q1
- vtrn.32 q2, q3
- vst1.16 {d0-d3}, [r0,:128]!
- vst1.16 {d4-d7}, [r0,:128]
- bx lr
-endfunc
-
-function fft_pass_neon
- push {r4,lr}
- movrel lr, coefs + 24
- vld1.16 {d30}, [lr,:64]
- lsl r12, r2, #3
- vmov d31, d30
- add r3, r1, r2, lsl #2
- mov lr, #-8
- sub r3, r3, #2
- mov r4, r0
- vld1.16 {d27[]}, [r3,:16]
- sub r3, r3, #6
- vld1.16 {q0}, [r4,:128], r12
- vld1.16 {q1}, [r4,:128], r12
- vld1.16 {q2}, [r4,:128], r12
- vld1.16 {q3}, [r4,:128], r12
- vld1.16 {d28}, [r1,:64]!
- vld1.16 {d29}, [r3,:64], lr
- vswp d1, d2
- vswp d5, d6
- vtrn.32 d0, d1
- vtrn.32 d4, d5
- vdup.16 d25, d28[1]
- vmul.s16 d27, d27, d31
- transform01 q0, q2, d5, d25, d27, d20, q8, q9
- b 2f
-1:
- mov r4, r0
- vdup.16 d26, d29[0]
- vld1.16 {q0}, [r4,:128], r12
- vld1.16 {q1}, [r4,:128], r12
- vld1.16 {q2}, [r4,:128], r12
- vld1.16 {q3}, [r4,:128], r12
- vld1.16 {d28}, [r1,:64]!
- vld1.16 {d29}, [r3,:64], lr
- vswp d1, d2
- vswp d5, d6
- vtrn.32 d0, d1
- vtrn.32 d4, d5
- vdup.16 d24, d28[0]
- vdup.16 d25, d28[1]
- vdup.16 d27, d29[3]
- vmul.s16 q13, q13, q15
- transform2 d0, d4, d1, d5, q0, q2, d24, d26, d25, d27, \
- d16, d17, q9, q10
-2:
- vtrn.32 d2, d3
- vtrn.32 d6, d7
- vdup.16 d24, d28[2]
- vdup.16 d26, d29[2]
- vdup.16 d25, d28[3]
- vdup.16 d27, d29[1]
- vmul.s16 q13, q13, q15
- transform2 d2, d6, d3, d7, q1, q3, d24, d26, d25, d27, \
- d16, d17, q9, q10
- vtrn.32 d0, d1
- vtrn.32 d2, d3
- vtrn.32 d4, d5
- vtrn.32 d6, d7
- vswp d1, d2
- vswp d5, d6
- mov r4, r0
- vst1.16 {q0}, [r4,:128], r12
- vst1.16 {q1}, [r4,:128], r12
- vst1.16 {q2}, [r4,:128], r12
- vst1.16 {q3}, [r4,:128], r12
- add r0, r0, #16
- subs r2, r2, #2
- bgt 1b
- pop {r4,pc}
-endfunc
-
-#define F_SQRT1_2 23170
-#define F_COS_16_1 30274
-#define F_COS_16_3 12540
-
-const coefs, align=4
- .short F_SQRT1_2, -F_SQRT1_2, -F_SQRT1_2, F_SQRT1_2
- .short F_COS_16_1,-F_COS_16_1,-F_COS_16_1, F_COS_16_1
- .short F_COS_16_3,-F_COS_16_3,-F_COS_16_3, F_COS_16_3
- .short 1, -1, -1, 1
-endconst
-
-.macro def_fft n, n2, n4
-function fft\n\()_neon
- push {r4, lr}
- mov r4, r0
- bl fft\n2\()_neon
- add r0, r4, #\n4*2*4
- bl fft\n4\()_neon
- add r0, r4, #\n4*3*4
- bl fft\n4\()_neon
- mov r0, r4
- pop {r4, lr}
- movrelx r1, X(ff_cos_\n\()_fixed)
- mov r2, #\n4/2
- b fft_pass_neon
-endfunc
-.endm
-
- def_fft 32, 16, 8
- def_fft 64, 32, 16
- def_fft 128, 64, 32
- def_fft 256, 128, 64
- def_fft 512, 256, 128
- def_fft 1024, 512, 256
- def_fft 2048, 1024, 512
- def_fft 4096, 2048, 1024
- def_fft 8192, 4096, 2048
- def_fft 16384, 8192, 4096
- def_fft 32768, 16384, 8192
- def_fft 65536, 32768, 16384
-
-function ff_fft_fixed_calc_neon, export=1
- ldr r2, [r0]
- sub r2, r2, #2
- movrel r3, fft_fixed_tab_neon
- ldr r3, [r3, r2, lsl #2]
- mov r0, r1
- bx r3
-endfunc
-
-const fft_fixed_tab_neon, relocate=1
- .word fft4_neon
- .word fft8_neon
- .word fft16_neon
- .word fft32_neon
- .word fft64_neon
- .word fft128_neon
- .word fft256_neon
- .word fft512_neon
- .word fft1024_neon
- .word fft2048_neon
- .word fft4096_neon
- .word fft8192_neon
- .word fft16384_neon
- .word fft32768_neon
- .word fft65536_neon
-endconst
diff --git a/libavcodec/fft-internal.h b/libavcodec/fft-internal.h
index 5566ad9b81..3bd5a1123d 100644
--- a/libavcodec/fft-internal.h
+++ b/libavcodec/fft-internal.h
@@ -34,7 +34,7 @@
(dim) = (are) * (bim) + (aim) * (bre); \
} while (0)
-#else
+#else /* FFT_FLOAT */
#define SCALE_FLOAT(a, bits) lrint((a) * (double)(1 << (bits)))
@@ -52,31 +52,6 @@
#define FIX15(a) av_clip(SCALE_FLOAT(a, 31), -2147483647, 2147483647)
-#else /* FFT_FIXED_32 */
-
-#include "fft.h"
-#include "mathops.h"
-
-#define FIX15(a) av_clip(SCALE_FLOAT(a, 15), -32767, 32767)
-
-#define sqrthalf ((int16_t)((1<<15)*M_SQRT1_2))
-
-#define BF(x, y, a, b) do { \
- x = (a - b) >> 1; \
- y = (a + b) >> 1; \
- } while (0)
-
-#define CMULS(dre, dim, are, aim, bre, bim, sh) do { \
- (dre) = (MUL16(are, bre) - MUL16(aim, bim)) >> sh; \
- (dim) = (MUL16(are, bim) + MUL16(aim, bre)) >> sh; \
- } while (0)
-
-#define CMUL(dre, dim, are, aim, bre, bim) \
- CMULS(dre, dim, are, aim, bre, bim, 15)
-
-#define CMULL(dre, dim, are, aim, bre, bim) \
- CMULS(dre, dim, are, aim, bre, bim, 0)
-
#endif /* FFT_FIXED_32 */
#endif /* FFT_FLOAT */
diff --git a/libavcodec/fft.h b/libavcodec/fft.h
index ee823dd9ae..5ca2d18432 100644
--- a/libavcodec/fft.h
+++ b/libavcodec/fft.h
@@ -52,12 +52,6 @@ typedef float FFTDouble;
typedef int32_t FFTSample;
-#else /* FFT_FIXED_32 */
-
-#define FFT_NAME(x) x ## _fixed
-
-typedef int16_t FFTSample;
-
#endif /* FFT_FIXED_32 */
typedef struct FFTComplex {
@@ -162,8 +156,6 @@ void ff_fft_init_arm(FFTContext *s);
void ff_fft_init_mips(FFTContext *s);
void ff_fft_init_ppc(FFTContext *s);
-void ff_fft_fixed_init_arm(FFTContext *s);
-
void ff_fft_end(FFTContext *s);
#define ff_mdct_init FFT_NAME(ff_mdct_init)
diff --git a/libavcodec/fft_fixed.c b/libavcodec/fft_fixed.c
deleted file mode 100644
index 3d3bd2fca6..0000000000
--- a/libavcodec/fft_fixed.c
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * This file is part of FFmpeg.
- *
- * FFmpeg is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * FFmpeg is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with FFmpeg; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#define FFT_FLOAT 0
-#define FFT_FIXED_32 0
-#include "fft_template.c"
diff --git a/libavcodec/fft_template.c b/libavcodec/fft_template.c
index 4ffb9b1d9d..2d05990ca9 100644
--- a/libavcodec/fft_template.c
+++ b/libavcodec/fft_template.c
@@ -237,8 +237,6 @@ av_cold int ff_fft_init(FFTContext *s, int nbits, int inverse)
if (ARCH_PPC) ff_fft_init_ppc(s);
if (ARCH_X86) ff_fft_init_x86(s);
if (HAVE_MIPSFPU) ff_fft_init_mips(s);
-#else
- if (ARCH_ARM) ff_fft_fixed_init_arm(s);
#endif
for(j=4; j<=nbits; j++) {
ff_init_ff_cos_tabs(j);
diff --git a/libavcodec/tests/.gitignore b/libavcodec/tests/.gitignore
index a01a700e2d..dcefc5914c 100644
--- a/libavcodec/tests/.gitignore
+++ b/libavcodec/tests/.gitignore
@@ -5,7 +5,6 @@
/codec_desc
/dct
/fft
-/fft-fixed
/fft-fixed32
/golomb
/h264_levels
diff --git a/libavcodec/tests/fft-fixed.c b/libavcodec/tests/fft-fixed.c
deleted file mode 100644
index 3c50bf1dc1..0000000000
--- a/libavcodec/tests/fft-fixed.c
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * This file is part of FFmpeg.
- *
- * FFmpeg is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * FFmpeg is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with FFmpeg; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#define FFT_FLOAT 0
-#define AVFFT 0
-#include "fft.c"
diff --git a/tests/fate/fft.mak b/tests/fate/fft.mak
index 5da6e687ec..9f91d2b306 100644
--- a/tests/fate/fft.mak
+++ b/tests/fate/fft.mak
@@ -95,7 +95,7 @@ $(FATE_AV_FFT_ALL): CMD = run libavcodec/tests/avfft$(EXESUF) $(CPUFLAGS:%=-c%)
$(FATE_AV_FFT_ALL): CMP = null
fate-dct: fate-dct-float
-fate-fft: fate-fft-float fate-fft-fixed fate-fft-fixed32
+fate-fft: fate-fft-float fate-fft-fixed32
fate-mdct: fate-mdct-float fate-mdct-fixed
fate-rdft: fate-rdft-float
--
2.30.0.rc2
_______________________________________________
ffmpeg-devel mailing list
ffmpeg-devel@ffmpeg.org
https://ffmpeg.org/mailman/listinfo/ffmpeg-devel
To unsubscribe, visit link above, or email
ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".
