1 files changed, 0 insertions, 83 deletions
diff --git a/ffmpeg1/libavfilter/audio.h b/ffmpeg1/libavfilter/audio.h
deleted file mode 100644
index 3335c96..0000000
--- a/ffmpeg1/libavfilter/audio.h
+++ /dev/null
@@ -1,83 +0,0 @@
-/*
- * Copyright (c) Stefano Sabatini | stefasab at gmail.com
- * Copyright (c) S.N. Hemanth Meenakshisundaram | smeenaks at ucsd.edu
- *
- * 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
- */
-
-#ifndef AVFILTER_AUDIO_H
-#define AVFILTER_AUDIO_H
-
-#include "avfilter.h"
-#include "internal.h"
-
-static const enum AVSampleFormat ff_packed_sample_fmts_array[] = {
-    AV_SAMPLE_FMT_U8,
-    AV_SAMPLE_FMT_S16,
-    AV_SAMPLE_FMT_S32,
-    AV_SAMPLE_FMT_FLT,
-    AV_SAMPLE_FMT_DBL,
-    AV_SAMPLE_FMT_NONE
-};
-
-static const enum AVSampleFormat ff_planar_sample_fmts_array[] = {
-    AV_SAMPLE_FMT_U8P,
-    AV_SAMPLE_FMT_S16P,
-    AV_SAMPLE_FMT_S32P,
-    AV_SAMPLE_FMT_FLTP,
-    AV_SAMPLE_FMT_DBLP,
-    AV_SAMPLE_FMT_NONE
-};
-
-/** default handler for get_audio_buffer() for audio inputs */
-AVFrame *ff_default_get_audio_buffer(AVFilterLink *link, int nb_samples);
-
-/** get_audio_buffer() handler for filters which simply pass audio along */
-AVFrame *ff_null_get_audio_buffer(AVFilterLink *link, int nb_samples);
-
-/**
- * Request an audio samples buffer with a specific set of permissions.
- *
- * @param link           the output link to the filter from which the buffer will
- *                       be requested
- * @param nb_samples     the number of samples per channel
- * @return               A reference to the samples. This must be unreferenced with
- *                       avfilter_unref_buffer when you are finished with it.
- */
-AVFrame *ff_get_audio_buffer(AVFilterLink *link, int nb_samples);
-
-/**
- * Send a buffer of audio samples to the next filter.
- *
- * @param link       the output link over which the audio samples are being sent
- * @param samplesref a reference to the buffer of audio samples being sent. The
- *                   receiving filter will free this reference when it no longer
- *                   needs it or pass it on to the next filter.
- *
- * @return >= 0 on success, a negative AVERROR on error. The receiving filter
- * is responsible for unreferencing samplesref in case of error.
- */
-int ff_filter_samples(AVFilterLink *link, AVFilterBufferRef *samplesref);
-
-/**
- * Send a buffer of audio samples to the next link, without checking
- * min_samples.
- */
-int ff_filter_samples_framed(AVFilterLink *link,
-                             AVFilterBufferRef *samplesref);
-
-#endif /* AVFILTER_AUDIO_H */