1 files changed, 0 insertions, 98 deletions
diff --git a/contrib/ffmpeg/libavformat/crc.c b/contrib/ffmpeg/libavformat/crc.c
deleted file mode 100644
index bdbe8bcff..000000000
--- a/contrib/ffmpeg/libavformat/crc.c
+++ /dev/null
@@ -1,98 +0,0 @@
-/*
- * CRC decoder (for codec/format testing)
- * Copyright (c) 2002 Fabrice Bellard.
- *
- * 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 "avformat.h"
-#include "adler32.h"
-
-#ifdef CONFIG_CRC_MUXER
-typedef struct CRCState {
-    uint32_t crcval;
-} CRCState;
-
-static int crc_write_header(struct AVFormatContext *s)
-{
-    CRCState *crc = s->priv_data;
-
-    /* init CRC */
-    crc->crcval = 1;
-
-    return 0;
-}
-
-static int crc_write_packet(struct AVFormatContext *s, AVPacket *pkt)
-{
-    CRCState *crc = s->priv_data;
-    crc->crcval = av_adler32_update(crc->crcval, pkt->data, pkt->size);
-    return 0;
-}
-
-static int crc_write_trailer(struct AVFormatContext *s)
-{
-    CRCState *crc = s->priv_data;
-    char buf[64];
-
-    snprintf(buf, sizeof(buf), "CRC=0x%08x\n", crc->crcval);
-    put_buffer(&s->pb, buf, strlen(buf));
-    put_flush_packet(&s->pb);
-    return 0;
-}
-#endif
-
-#ifdef CONFIG_FRAMECRC_MUXER
-static int framecrc_write_packet(struct AVFormatContext *s, AVPacket *pkt)
-{
-    uint32_t crc = av_adler32_update(0, pkt->data, pkt->size);
-    char buf[256];
-
-    snprintf(buf, sizeof(buf), "%d, %"PRId64", %d, 0x%08x\n", pkt->stream_index, pkt->dts, pkt->size, crc);
-    put_buffer(&s->pb, buf, strlen(buf));
-    put_flush_packet(&s->pb);
-    return 0;
-}
-#endif
-
-#ifdef CONFIG_CRC_MUXER
-AVOutputFormat crc_muxer = {
-    "crc",
-    "crc testing format",
-    NULL,
-    "",
-    sizeof(CRCState),
-    CODEC_ID_PCM_S16LE,
-    CODEC_ID_RAWVIDEO,
-    crc_write_header,
-    crc_write_packet,
-    crc_write_trailer,
-};
-#endif
-#ifdef CONFIG_FRAMECRC_MUXER
-AVOutputFormat framecrc_muxer = {
-    "framecrc",
-    "framecrc testing format",
-    NULL,
-    "",
-    0,
-    CODEC_ID_PCM_S16LE,
-    CODEC_ID_RAWVIDEO,
-    NULL,
-    framecrc_write_packet,
-    NULL,
-};
-#endif