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author | Anton Khirnov <anton@khirnov.net> | 2020-04-07 16:49:28 +0200 |
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committer | Anton Khirnov <anton@khirnov.net> | 2020-05-22 14:38:57 +0200 |
commit | bf80725352d274aed2fdd8f2d457788b3c2e5e7e (patch) | |
tree | fdc9f974f995dc6717e75cf28d6b84e81125bd6d /libavcodec/bsf_internal.h | |
parent | 9d443c3e686de7e9e7f193425f0e631b20e2dd87 (diff) | |
download | ffmpeg-bf80725352d274aed2fdd8f2d457788b3c2e5e7e.tar.gz |
lavc: rename bsf.h to bsf_internal.h
This will allow adding a public header named bsf.h
Diffstat (limited to 'libavcodec/bsf_internal.h')
-rw-r--r-- | libavcodec/bsf_internal.h | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/libavcodec/bsf_internal.h b/libavcodec/bsf_internal.h new file mode 100644 index 0000000000..d22c1b4f83 --- /dev/null +++ b/libavcodec/bsf_internal.h @@ -0,0 +1,44 @@ +/* + * 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 AVCODEC_BSF_INTERNAL_H +#define AVCODEC_BSF_INTERNAL_H + +#include "avcodec.h" + +/** + * Called by the bitstream filters to get the next packet for filtering. + * The filter is responsible for either freeing the packet or passing it to the + * caller. + */ +int ff_bsf_get_packet(AVBSFContext *ctx, AVPacket **pkt); + +/** + * Called by bitstream filters to get packet for filtering. + * The reference to packet is moved to provided packet structure. + * + * @param ctx pointer to AVBSFContext of filter + * @param pkt pointer to packet to move reference to + * + * @return 0 on success, negative AVERROR in case of failure + */ +int ff_bsf_get_packet_ref(AVBSFContext *ctx, AVPacket *pkt); + +const AVClass *ff_bsf_child_class_next(const AVClass *prev); + +#endif /* AVCODEC_BSF_INTERNAL_H */ |