1 files changed, 0 insertions, 123 deletions
diff --git a/libavfilter/src_buffer.c b/libavfilter/src_buffer.c
deleted file mode 100644
index a9970345ec..0000000000
--- a/libavfilter/src_buffer.c
+++ /dev/null
@@ -1,123 +0,0 @@
-/*
- * Copyright (c) 2008 Vitor Sessak
- * Copyright (c) 2010 S.N. Hemanth Meenakshisundaram
- * Copyright (c) 2011 Mina Nagy Zaki
- *
- * 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
- */
-
-/**
- * @file
- * memory buffer source filter
- */
-
-#include "avfilter.h"
-#include "internal.h"
-#include "audio.h"
-#include "avcodec.h"
-#include "buffersrc.h"
-#include "asrc_abuffer.h"
-#include "libavutil/avstring.h"
-#include "libavutil/channel_layout.h"
-#include "libavutil/fifo.h"
-#include "libavutil/imgutils.h"
-
-typedef struct {
-    AVFifoBuffer     *fifo;
-    AVRational        time_base;     ///< time_base to set in the output link
-    int eof;
-    unsigned          nb_failed_requests;
-
-    /* Video only */
-    AVFilterContext  *scale;
-    int               h, w;
-    enum AVPixelFormat  pix_fmt;
-    AVRational        sample_aspect_ratio;
-    char              sws_param[256];
-
-    /* Audio only */
-    // Audio format of incoming buffers
-    int sample_rate;
-    unsigned int sample_format;
-    int64_t channel_layout;
-
-    // Normalization filters
-    AVFilterContext *aconvert;
-    AVFilterContext *aresample;
-} BufferSourceContext;
-
-static void buf_free(AVFilterBuffer *ptr)
-{
-    av_free(ptr);
-    return;
-}
-
-int av_asrc_buffer_add_audio_buffer_ref(AVFilterContext *ctx,
-                                        AVFilterBufferRef *samplesref,
-                                        int av_unused flags)
-{
-    return av_buffersrc_add_ref(ctx, samplesref, AV_BUFFERSRC_FLAG_NO_COPY);
-}
-
-int av_asrc_buffer_add_samples(AVFilterContext *ctx,
-                               uint8_t *data[8], int linesize[8],
-                               int nb_samples, int sample_rate,
-                               int sample_fmt, int64_t channel_layout, int planar,
-                               int64_t pts, int av_unused flags)
-{
-    AVFilterBufferRef *samplesref;
-
-    if (!channel_layout)
-        return AVERROR(EINVAL);
-    samplesref = avfilter_get_audio_buffer_ref_from_arrays(
-                     data, linesize[0], AV_PERM_WRITE,
-                     nb_samples,
-                     sample_fmt, channel_layout);
-    if (!samplesref)
-        return AVERROR(ENOMEM);
-
-    samplesref->buf->free  = buf_free;
-    samplesref->pts = pts;
-    samplesref->audio->sample_rate = sample_rate;
-
-    AV_NOWARN_DEPRECATED(
-    return av_asrc_buffer_add_audio_buffer_ref(ctx, samplesref, 0);
-    )
-}
-
-int av_asrc_buffer_add_buffer(AVFilterContext *ctx,
-                              uint8_t *buf, int buf_size, int sample_rate,
-                              int sample_fmt, int64_t channel_layout, int planar,
-                              int64_t pts, int av_unused flags)
-{
-    uint8_t *data[8] = {0};
-    int linesize[8];
-    int nb_channels = av_get_channel_layout_nb_channels(channel_layout),
-        nb_samples  = buf_size / nb_channels / av_get_bytes_per_sample(sample_fmt);
-
-    av_samples_fill_arrays(data, linesize,
-                           buf, nb_channels, nb_samples,
-                           sample_fmt, 16);
-
-    AV_NOWARN_DEPRECATED(
-    return av_asrc_buffer_add_samples(ctx,
-                                      data, linesize, nb_samples,
-                                      sample_rate,
-                                      sample_fmt, channel_layout, planar,
-                                      pts, flags);
-    )
-}