* MXF
* Copyright (c) 2006 SmartJog S.A., Baptiste Coudurier <baptiste dot coudurier at smartjog dot com>
*
- * This file is part of FFmpeg.
+ * This file is part of Libav.
*
- * FFmpeg is free software; you can redistribute it and/or
+ * Libav 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,
+ * Libav 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
+ * License along with Libav; 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/bytestream.h"
+#include "libavcodec/avcodec.h"
+#include <stdint.h>
typedef uint8_t UID[16];
ContentStorage,
SubDescriptor,
IndexTableSegment,
+ EssenceContainerData,
TypeBottom,// add metadata type before this
};
-typedef struct {
+enum MXFFrameLayout {
+ FullFrame = 0,
+ MixedFields,
+ OneField,
+ SegmentedFrame,
+ SeparateFields
+};
+
+typedef struct KLVPacket {
UID key;
int64_t offset;
uint64_t length;
} KLVPacket;
-typedef struct {
+typedef struct MXFCodecUL {
UID uid;
unsigned matching_len;
- enum CodecID id;
+ int id;
} MXFCodecUL;
-typedef struct {
- UID uid;
- enum CodecType type;
-} MXFDataDefinitionUL;
-
-extern const MXFDataDefinitionUL ff_mxf_data_definition_uls[];
+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);
-#ifdef DEBUG
-#define PRINT_KEY(pc, s, x) dprintf(pc, "%s %02X %02X %02X %02X %02X %02X %02X %02X %02X %02X %02X %02X %02X %02X %02X %02X\n", s, \
+#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])
-#else
-#define PRINT_KEY(pc, s, x)
-#endif
#endif /* AVFORMAT_MXF_H */