diff options
Diffstat (limited to 'libavformat/mxf.h')
| -rw-r--r-- | libavformat/mxf.h | 25 |
1 files changed, 16 insertions, 9 deletions
diff --git a/libavformat/mxf.h b/libavformat/mxf.h index 773f30f3a2..4c751e8eef 100644 --- a/libavformat/mxf.h +++ b/libavformat/mxf.h @@ -2,25 +2,26 @@ * MXF * Copyright (c) 2006 SmartJog S.A., Baptiste Coudurier <baptiste dot coudurier at smartjog dot com> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * 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. * - * Libav is distributed in the hope that it will be useful, + * 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 Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ #ifndef AVFORMAT_MXF_H #define AVFORMAT_MXF_H +#include "avformat.h" #include "libavcodec/avcodec.h" #include <stdint.h> @@ -47,11 +48,11 @@ enum MXFMetadataSetType { }; enum MXFFrameLayout { - FullFrame = 0, - MixedFields, - OneField, - SegmentedFrame, - SeparateFields + FullFrame = 0, + SeparateFields, + OneField, + MixedFields, + SegmentedFrame, }; typedef struct KLVPacket { @@ -66,11 +67,17 @@ typedef struct MXFCodecUL { int id; } MXFCodecUL; +typedef struct { + struct AVRational time_base; + int samples_per_frame[6]; +} MXFSamplesPerFrame; + extern const MXFCodecUL ff_mxf_data_definition_uls[]; extern const MXFCodecUL ff_mxf_codec_uls[]; extern const MXFCodecUL ff_mxf_pixel_format_uls[]; int ff_mxf_decode_pixel_layout(const char pixel_layout[16], enum AVPixelFormat *pix_fmt); +const MXFSamplesPerFrame *ff_mxf_get_samples_per_frame(AVFormatContext *s, AVRational time_base); #define PRINT_KEY(pc, s, x) av_dlog(pc, "%s %02X %02X %02X %02X %02X %02X %02X %02X %02X %02X %02X %02X %02X %02X %02X %02X\n", s, \ (x)[0], (x)[1], (x)[2], (x)[3], (x)[4], (x)[5], (x)[6], (x)[7], (x)[8], (x)[9], (x)[10], (x)[11], (x)[12], (x)[13], (x)[14], (x)[15]) |