| 1 | /* |
| 2 | * check NEON registers for clobbers |
| 3 | * Copyright (c) 2013 Martin Storsjo |
| 4 | * |
| 5 | * This file is part of FFmpeg. |
| 6 | * |
| 7 | * FFmpeg is free software; you can redistribute it and/or |
| 8 | * modify it under the terms of the GNU Lesser General Public |
| 9 | * License as published by the Free Software Foundation; either |
| 10 | * version 2.1 of the License, or (at your option) any later version. |
| 11 | * |
| 12 | * FFmpeg is distributed in the hope that it will be useful, |
| 13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 15 | * Lesser General Public License for more details. |
| 16 | * |
| 17 | * You should have received a copy of the GNU Lesser General Public |
| 18 | * License along with FFmpeg; if not, write to the Free Software |
| 19 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
| 20 | */ |
| 21 | |
| 22 | #include "libavcodec/avcodec.h" |
| 23 | #include "libavutil/arm/neontest.h" |
| 24 | |
| 25 | wrap(avcodec_open2(AVCodecContext *avctx, |
| 26 | AVCodec *codec, |
| 27 | AVDictionary **options)) |
| 28 | { |
| 29 | testneonclobbers(avcodec_open2, avctx, codec, options); |
| 30 | } |
| 31 | |
| 32 | wrap(avcodec_decode_audio4(AVCodecContext *avctx, |
| 33 | AVFrame *frame, |
| 34 | int *got_frame_ptr, |
| 35 | AVPacket *avpkt)) |
| 36 | { |
| 37 | testneonclobbers(avcodec_decode_audio4, avctx, frame, |
| 38 | got_frame_ptr, avpkt); |
| 39 | } |
| 40 | |
| 41 | wrap(avcodec_decode_video2(AVCodecContext *avctx, |
| 42 | AVFrame *picture, |
| 43 | int *got_picture_ptr, |
| 44 | AVPacket *avpkt)) |
| 45 | { |
| 46 | testneonclobbers(avcodec_decode_video2, avctx, picture, |
| 47 | got_picture_ptr, avpkt); |
| 48 | } |
| 49 | |
| 50 | wrap(avcodec_decode_subtitle2(AVCodecContext *avctx, |
| 51 | AVSubtitle *sub, |
| 52 | int *got_sub_ptr, |
| 53 | AVPacket *avpkt)) |
| 54 | { |
| 55 | testneonclobbers(avcodec_decode_subtitle2, avctx, sub, |
| 56 | got_sub_ptr, avpkt); |
| 57 | } |
| 58 | |
| 59 | wrap(avcodec_encode_audio2(AVCodecContext *avctx, |
| 60 | AVPacket *avpkt, |
| 61 | const AVFrame *frame, |
| 62 | int *got_packet_ptr)) |
| 63 | { |
| 64 | testneonclobbers(avcodec_encode_audio2, avctx, avpkt, frame, |
| 65 | got_packet_ptr); |
| 66 | } |
| 67 | |
| 68 | wrap(avcodec_encode_subtitle(AVCodecContext *avctx, |
| 69 | uint8_t *buf, int buf_size, |
| 70 | const AVSubtitle *sub)) |
| 71 | { |
| 72 | testneonclobbers(avcodec_encode_subtitle, avctx, buf, buf_size, sub); |
| 73 | } |
| 74 | |
| 75 | wrap(avcodec_encode_video2(AVCodecContext *avctx, AVPacket *avpkt, |
| 76 | const AVFrame *frame, int *got_packet_ptr)) |
| 77 | { |
| 78 | testneonclobbers(avcodec_encode_video2, avctx, avpkt, frame, got_packet_ptr); |
| 79 | } |