diff options
Diffstat (limited to 'libavfilter/vf_unsharp.c')
-rw-r--r-- | libavfilter/vf_unsharp.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/libavfilter/vf_unsharp.c b/libavfilter/vf_unsharp.c index b446937898..3a9b0b6849 100644 --- a/libavfilter/vf_unsharp.c +++ b/libavfilter/vf_unsharp.c @@ -3,26 +3,26 @@ * Port copyright (c) 2010 Daniel G. Taylor <dan@programmer-art.org> * Relicensed to the LGPL with permission from Remi Guyomarch. * - * 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 */ /** * @file - * blur / sharpen filter, ported to Libav from MPlayer + * blur / sharpen filter, ported to FFmpeg from MPlayer * libmpcodecs/unsharp.c. * * This code is based on: @@ -76,7 +76,7 @@ static void apply_unsharp( uint8_t *dst, int dst_stride, int32_t res; int x, y, z; - const uint8_t *src2; + const uint8_t *src2 = NULL; //silence a warning if (!fp->amount) { if (dst_stride == src_stride) @@ -159,7 +159,7 @@ static av_cold int init(AVFilterContext *ctx, const char *args) static int query_formats(AVFilterContext *ctx) { - enum AVPixelFormat pix_fmts[] = { + static const enum AVPixelFormat pix_fmts[] = { AV_PIX_FMT_YUV420P, AV_PIX_FMT_YUV422P, AV_PIX_FMT_YUV444P, AV_PIX_FMT_YUV410P, AV_PIX_FMT_YUV411P, AV_PIX_FMT_YUV440P, AV_PIX_FMT_YUVJ420P, AV_PIX_FMT_YUVJ422P, AV_PIX_FMT_YUVJ444P, AV_PIX_FMT_YUVJ440P, AV_PIX_FMT_NONE |