1 files changed, 0 insertions, 90 deletions
diff --git a/ffmpeg/libavformat/oggparsecelt.c b/ffmpeg/libavformat/oggparsecelt.c
deleted file mode 100644
index f3c2c1a..0000000
--- a/ffmpeg/libavformat/oggparsecelt.c
+++ /dev/null
@@ -1,90 +0,0 @@
-/*
- * Xiph CELT parser for Ogg
- * Copyright (c) 2011 Nicolas George
- *
- * 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 <string.h>
-
-#include "libavutil/intreadwrite.h"
-#include "avformat.h"
-#include "internal.h"
-#include "oggdec.h"
-
-struct oggcelt_private {
-    int extra_headers_left;
-};
-
-static int celt_header(AVFormatContext *s, int idx)
-{
-    struct ogg *ogg = s->priv_data;
-    struct ogg_stream *os = ogg->streams + idx;
-    AVStream *st = s->streams[idx];
-    struct oggcelt_private *priv = os->private;
-    uint8_t *p = os->buf + os->pstart;
-
-    if (os->psize == 60 &&
-        !memcmp(p, ff_celt_codec.magic, ff_celt_codec.magicsize)) {
-        /* Main header */
-
-        uint32_t version, sample_rate, nb_channels, frame_size;
-        uint32_t overlap, extra_headers;
-
-        priv = av_malloc(sizeof(struct oggcelt_private));
-        if (!priv)
-            return AVERROR(ENOMEM);
-        if (ff_alloc_extradata(st->codec, 2 * sizeof(uint32_t)) < 0)
-            return AVERROR(ENOMEM);
-        version          = AV_RL32(p + 28);
-        /* unused header size field skipped */
-        sample_rate      = AV_RL32(p + 36);
-        nb_channels      = AV_RL32(p + 40);
-        frame_size       = AV_RL32(p + 44);
-        overlap          = AV_RL32(p + 48);
-        /* unused bytes per packet field skipped */
-        extra_headers    = AV_RL32(p + 56);
-        st->codec->codec_type     = AVMEDIA_TYPE_AUDIO;
-        st->codec->codec_id       = AV_CODEC_ID_CELT;
-        st->codec->sample_rate    = sample_rate;
-        st->codec->channels       = nb_channels;
-        st->codec->frame_size     = frame_size;
-        if (sample_rate)
-            avpriv_set_pts_info(st, 64, 1, sample_rate);
-        priv->extra_headers_left  = 1 + extra_headers;
-        av_free(os->private);
-        os->private = priv;
-        AV_WL32(st->codec->extradata + 0, overlap);
-        AV_WL32(st->codec->extradata + 4, version);
-        return 1;
-    } else if (priv && priv->extra_headers_left) {
-        /* Extra headers (vorbiscomment) */
-
-        ff_vorbis_comment(s, &st->metadata, p, os->psize);
-        priv->extra_headers_left--;
-        return 1;
-    } else {
-        return 0;
-    }
-}
-
-const struct ogg_codec ff_celt_codec = {
-    .magic     = "CELT    ",
-    .magicsize = 8,
-    .header    = celt_header,
-    .nb_header = 2,
-};