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-rw-r--r--libswscale/ppc/swscale_altivec.c10
-rw-r--r--libswscale/ppc/yuv2rgb_altivec.c26
-rw-r--r--libswscale/ppc/yuv2rgb_altivec.h8
-rw-r--r--libswscale/ppc/yuv2yuv_altivec.c8
4 files changed, 24 insertions, 28 deletions
diff --git a/libswscale/ppc/swscale_altivec.c b/libswscale/ppc/swscale_altivec.c
index 7e00488a61..86f40ab84f 100644
--- a/libswscale/ppc/swscale_altivec.c
+++ b/libswscale/ppc/swscale_altivec.c
@@ -4,20 +4,20 @@
* Copyright (C) 2004 Romain Dolbeau <romain@dolbeau.org>
* based on the equivalent C code in swscale.c
*
- * This file is part of Libav.
+ * This file is part of FFmpeg.
*
- * Libav is free software; you can redistribute it and/or
+ * 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.
*
- * Libav is distributed in the hope that it will be useful,
+ * 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 Libav; if not, write to the Free Software
+ * License along with FFmpeg; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
@@ -295,7 +295,7 @@ av_cold void ff_sws_init_swscale_ppc(SwsContext *c)
if (!(av_get_cpu_flags() & AV_CPU_FLAG_ALTIVEC))
return;
- if (c->srcBpc == 8 && c->dstBpc <= 10) {
+ if (c->srcBpc == 8 && c->dstBpc <= 14) {
c->hyScale = c->hcScale = hScale_altivec_real;
}
if (!is16BPS(dstFormat) && !is9_OR_10BPS(dstFormat) &&
diff --git a/libswscale/ppc/yuv2rgb_altivec.c b/libswscale/ppc/yuv2rgb_altivec.c
index 74b0f18190..25282bf100 100644
--- a/libswscale/ppc/yuv2rgb_altivec.c
+++ b/libswscale/ppc/yuv2rgb_altivec.c
@@ -3,20 +3,20 @@
*
* copyright (C) 2004 Marc Hoffman <marc.hoffman@analog.com>
*
- * This file is part of Libav.
+ * This file is part of FFmpeg.
*
- * Libav is free software; you can redistribute it and/or
+ * 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.
*
- * Libav is distributed in the hope that it will be useful,
+ * 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 Libav; if not, write to the Free Software
+ * License along with FFmpeg; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
@@ -97,6 +97,7 @@
#include "libswscale/swscale_internal.h"
#include "libavutil/attributes.h"
#include "libavutil/cpu.h"
+#include "libavutil/pixdesc.h"
#include "yuv2rgb_altivec.h"
#if HAVE_ALTIVEC
@@ -317,12 +318,7 @@ static int altivec_ ## name(SwsContext *c, const unsigned char **in, \
const ubyte *ui = in[1]; \
const ubyte *vi = in[2]; \
\
- vector unsigned char *oute = \
- (vector unsigned char *) \
- (oplanes[0] + srcSliceY * outstrides[0]); \
- vector unsigned char *outo = \
- (vector unsigned char *) \
- (oplanes[0] + srcSliceY * outstrides[0] + outstrides[0]); \
+ vector unsigned char *oute, *outo; \
\
/* loop moves y{1, 2}i by w */ \
instrides_scl[0] = instrides[0] * 2 - w; \
@@ -332,6 +328,9 @@ static int altivec_ ## name(SwsContext *c, const unsigned char **in, \
instrides_scl[2] = instrides[2] - w / 2; \
\
for (i = 0; i < h / 2; i++) { \
+ oute = (vector unsigned char *)(oplanes[0] + outstrides[0] * \
+ (srcSliceY + i * 2)); \
+ outo = oute + (outstrides[0] >> 4); \
vec_dstst(outo, (0x02000002 | (((w * 3 + 32) / 32) << 16)), 0); \
vec_dstst(oute, (0x02000002 | (((w * 3 + 32) / 32) << 16)), 1); \
\
@@ -429,9 +428,6 @@ static int altivec_ ## name(SwsContext *c, const unsigned char **in, \
vi += 8; \
} \
\
- outo += (outstrides[0]) >> 4; \
- oute += (outstrides[0]) >> 4; \
- \
ui += instrides_scl[1]; \
vi += instrides_scl[2]; \
y1i += instrides_scl[0]; \
@@ -748,7 +744,7 @@ static av_always_inline void yuv2packedX_altivec(SwsContext *c,
if (!printed_error_message) {
av_log(c, AV_LOG_ERROR,
"altivec_yuv2packedX doesn't support %s output\n",
- sws_format_name(c->dstFormat));
+ av_get_pix_fmt_name(c->dstFormat));
printed_error_message = 1;
}
return;
@@ -836,7 +832,7 @@ static av_always_inline void yuv2packedX_altivec(SwsContext *c,
/* Unreachable, I think. */
av_log(c, AV_LOG_ERROR,
"altivec_yuv2packedX doesn't support %s output\n",
- sws_format_name(c->dstFormat));
+ av_get_pix_fmt_name(c->dstFormat));
return;
}
diff --git a/libswscale/ppc/yuv2rgb_altivec.h b/libswscale/ppc/yuv2rgb_altivec.h
index 2c5e7ed876..aa52a4743e 100644
--- a/libswscale/ppc/yuv2rgb_altivec.h
+++ b/libswscale/ppc/yuv2rgb_altivec.h
@@ -4,20 +4,20 @@
* Copyright (C) 2004 Romain Dolbeau <romain@dolbeau.org>
* based on the equivalent C code in swscale.c
*
- * This file is part of Libav.
+ * This file is part of FFmpeg.
*
- * Libav is free software; you can redistribute it and/or
+ * 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.
*
- * Libav is distributed in the hope that it will be useful,
+ * 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 Libav; if not, write to the Free Software
+ * License along with FFmpeg; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
diff --git a/libswscale/ppc/yuv2yuv_altivec.c b/libswscale/ppc/yuv2yuv_altivec.c
index 1d332ae724..0ef172d7fd 100644
--- a/libswscale/ppc/yuv2yuv_altivec.c
+++ b/libswscale/ppc/yuv2yuv_altivec.c
@@ -4,20 +4,20 @@
* Copyright (C) 2004 Romain Dolbeau <romain@dolbeau.org>
* based on the equivalent C code in swscale.c
*
- * This file is part of Libav.
+ * This file is part of FFmpeg.
*
- * Libav is free software; you can redistribute it and/or
+ * 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.
*
- * Libav is distributed in the hope that it will be useful,
+ * 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 Libav; if not, write to the Free Software
+ * License along with FFmpeg; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-07 19:51:38 +0000