1 files changed, 0 insertions, 123 deletions
diff --git a/contrib/ffmpeg/libavformat/adtsenc.c b/contrib/ffmpeg/libavformat/adtsenc.c
deleted file mode 100644
index 1ef683838..000000000
--- a/contrib/ffmpeg/libavformat/adtsenc.c
+++ /dev/null
@@ -1,123 +0,0 @@
-/*
- * ADTS muxer.
- * Copyright (c) 2006 Baptiste Coudurier <baptiste.coudurier@smartjog.com>
- *                    Mans Rullgard <mru@inprovide.com>
- *
- * 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 "bitstream.h"
-
-#define ADTS_HEADER_SIZE 7
-
-typedef struct {
-    int write_adts;
-    int objecttype;
-    int sample_rate_index;
-    int channel_conf;
-} ADTSContext;
-
-static int decode_extradata(ADTSContext *adts, uint8_t *buf, int size)
-{
-    GetBitContext gb;
-
-    init_get_bits(&gb, buf, size * 8);
-    adts->objecttype = get_bits(&gb, 5) - 1;
-    adts->sample_rate_index = get_bits(&gb, 4);
-    adts->channel_conf = get_bits(&gb, 4);
-
-    adts->write_adts = 1;
-
-    return 0;
-}
-
-static int adts_write_header(AVFormatContext *s)
-{
-    ADTSContext *adts = s->priv_data;
-    AVCodecContext *avc = s->streams[0]->codec;
-
-    if(avc->extradata_size > 0)
-        decode_extradata(adts, avc->extradata, avc->extradata_size);
-
-    return 0;
-}
-
-static int adts_write_frame_header(AVFormatContext *s, int size)
-{
-    ADTSContext *ctx = s->priv_data;
-    PutBitContext pb;
-    uint8_t buf[ADTS_HEADER_SIZE];
-
-    init_put_bits(&pb, buf, ADTS_HEADER_SIZE);
-
-    /* adts_fixed_header */
-    put_bits(&pb, 12, 0xfff);   /* syncword */
-    put_bits(&pb, 1, 0);        /* ID */
-    put_bits(&pb, 2, 0);        /* layer */
-    put_bits(&pb, 1, 1);        /* protection_absent */
-    put_bits(&pb, 2, ctx->objecttype); /* profile_objecttype */
-    put_bits(&pb, 4, ctx->sample_rate_index);
-    put_bits(&pb, 1, 0);        /* private_bit */
-    put_bits(&pb, 3, ctx->channel_conf); /* channel_configuration */
-    put_bits(&pb, 1, 0);        /* original_copy */
-    put_bits(&pb, 1, 0);        /* home */
-
-    /* adts_variable_header */
-    put_bits(&pb, 1, 0);        /* copyright_identification_bit */
-    put_bits(&pb, 1, 0);        /* copyright_identification_start */
-    put_bits(&pb, 13, ADTS_HEADER_SIZE + size); /* aac_frame_length */
-    put_bits(&pb, 11, 0x7ff);   /* adts_buffer_fullness */
-    put_bits(&pb, 2, 0);        /* number_of_raw_data_blocks_in_frame */
-
-    flush_put_bits(&pb);
-    put_buffer(&s->pb, buf, ADTS_HEADER_SIZE);
-
-    return 0;
-}
-
-static int adts_write_trailer(AVFormatContext *s)
-{
-    return 0;
-}
-
-static int adts_write_packet(AVFormatContext *s, AVPacket *pkt)
-{
-    ADTSContext *adts = s->priv_data;
-    ByteIOContext *pb = &s->pb;
-
-    if (!pkt->size)
-        return 0;
-    if(adts->write_adts)
-        adts_write_frame_header(s, pkt->size);
-    put_buffer(pb, pkt->data, pkt->size);
-    put_flush_packet(pb);
-
-    return 0;
-}
-
-AVOutputFormat adts_muxer = {
-    "adts",
-    "ADTS AAC",
-    "audio/aac",
-    "aac",
-    sizeof(ADTSContext),
-    CODEC_ID_AAC,
-    CODEC_ID_NONE,
-    adts_write_header,
-    adts_write_packet,
-    adts_write_trailer,
-};