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authork-m_schindler <k-m_schindler@b956fd51-792f-4845-bead-9b4dfca2ff2c>2012-04-18 20:53:24 +0000
committerk-m_schindler <k-m_schindler@b956fd51-792f-4845-bead-9b4dfca2ff2c>2012-04-18 20:53:24 +0000
commit9bc840d97697bc6445aab17368bad58d02018a2a (patch)
tree3e2ccb3473a5abdd4bb3eee5d11d49b5d6988403 /src/lib/ffmpeg7/libavutil
parente014db6853e12ce89c49f8fd469fd4a3d2b7110f (diff)
downloadusdx-9bc840d97697bc6445aab17368bad58d02018a2a.tar.gz
usdx-9bc840d97697bc6445aab17368bad58d02018a2a.tar.xz
usdx-9bc840d97697bc6445aab17368bad58d02018a2a.zip
Rename ffmpeg7 to ffmpeg-0.7
git-svn-id: svn://svn.code.sf.net/p/ultrastardx/svn/trunk@2855 b956fd51-792f-4845-bead-9b4dfca2ff2c
Diffstat (limited to 'src/lib/ffmpeg7/libavutil')
-rw-r--r--src/lib/ffmpeg7/libavutil/cpu.pas71
-rw-r--r--src/lib/ffmpeg7/libavutil/dict.pas89
-rw-r--r--src/lib/ffmpeg7/libavutil/error.pas124
-rw-r--r--src/lib/ffmpeg7/libavutil/log.pas187
-rw-r--r--src/lib/ffmpeg7/libavutil/mathematics.pas98
-rw-r--r--src/lib/ffmpeg7/libavutil/mem.pas111
-rw-r--r--src/lib/ffmpeg7/libavutil/opt.pas259
-rw-r--r--src/lib/ffmpeg7/libavutil/pixfmt.pas207
-rw-r--r--src/lib/ffmpeg7/libavutil/samplefmt.pas138
9 files changed, 0 insertions, 1284 deletions
diff --git a/src/lib/ffmpeg7/libavutil/cpu.pas b/src/lib/ffmpeg7/libavutil/cpu.pas
deleted file mode 100644
index 56c04064..00000000
--- a/src/lib/ffmpeg7/libavutil/cpu.pas
+++ /dev/null
@@ -1,71 +0,0 @@
-(*
- * 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
- *
- * This is a part of the Pascal port of ffmpeg.
- * - Changes and updates by the UltraStar Deluxe Team
- *
- * Conversion of libavutil/cpu.h
- * avutil version 50.43.0
- *
- *)
-
-(**
- * @file
- * CPU specific
- *)
-
-const
-
- AV_CPU_FLAG_FORCE = $80000000; (* force usage of selected flags (OR) *)
-
- (* lower 16 bits - CPU features *)
- AV_CPU_FLAG_MMX = $0001; ///< standard MMX
- AV_CPU_FLAG_MMX2 = $0002; ///< SSE integer functions or AMD MMX ext
- AV_CPU_FLAG_3DNOW = $0004; ///< AMD 3DNOW
- AV_CPU_FLAG_SSE = $0008; ///< SSE functions
- AV_CPU_FLAG_SSE2 = $0010; ///< PIV SSE2 functions
- AV_CPU_FLAG_SSE2SLOW = $40000000; ///< SSE2 supported, but usually not faster
- AV_CPU_FLAG_3DNOWEXT = $0020; ///< AMD 3DNowExt
- AV_CPU_FLAG_SSE3 = $0040; ///< Prescott SSE3 functions
- AV_CPU_FLAG_SSE3SLOW = $20000000; ///< SSE3 supported, but usually not faster
- AV_CPU_FLAG_SSSE3 = $0080; ///< Conroe SSSE3 functions
- AV_CPU_FLAG_ATOM = $10000000; ///< Atom processor, some SSSE3 instructions are slower
- AV_CPU_FLAG_SSE4 = $0100; ///< Penryn SSE4.1 functions
- AV_CPU_FLAG_SSE42 = $0200; ///< Nehalem SSE4.2 functions
- AV_CPU_FLAG_AVX = $4000; ///< AVX functions: requires OS support even if YMM registers aren't used
- AV_CPU_FLAG_IWMMXT = $0100; ///< XScale IWMMXT
- AV_CPU_FLAG_ALTIVEC = $0001; ///< standard
-
-(**
- * Return the flags which specify extensions supported by the CPU.
- *)
-function av_get_cpu_flags(): cint;
- cdecl; external av__util;
-
-(**
- * Disables cpu detection and forces the specified flags.
- *)
-procedure av_force_cpu_flags(flags: cint);
- cdecl; external av__util;
-
-(* The following CPU-specific functions shall not be called directly. *)
-function ff_get_cpu_flags_arm(): cint;
- cdecl; external av__util;
-function ff_get_cpu_flags_ppc(): cint;
- cdecl; external av__util;
-function ff_get_cpu_flags_x86(): cint;
- cdecl; external av__util;
diff --git a/src/lib/ffmpeg7/libavutil/dict.pas b/src/lib/ffmpeg7/libavutil/dict.pas
deleted file mode 100644
index 6a924fd9..00000000
--- a/src/lib/ffmpeg7/libavutil/dict.pas
+++ /dev/null
@@ -1,89 +0,0 @@
-(*
- * AVDictionary
- * copyright (c) 2011 Karl-Michael Schindler <karl-michael.schindler@web.de>
- *
- * This library 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 of the License, or (at your option) any later version.
- *
- * This library 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 this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- *
- * This is a part of the Pascal port of ffmpeg.
- *
- * Conversion of libavutil/dict.h
- * avutil version 50.43.0
- *
- *)
-
-const
- AV_DICT_MATCH_CASE = 1;
- AV_DICT_IGNORE_SUFFIX = 2;
- AV_DICT_DONT_STRDUP_KEY = 4;
- AV_DICT_DONT_STRDUP_VAL = 8;
- AV_DICT_DONT_OVERWRITE = 16; ///< Don't overwrite existing entries.
- AV_DICT_APPEND = 32; (**< If the entry already exists, append to it. Note that no
- delimiter is added, the strings are simply concatenated. *)
-
-type
- PAVDictionaryEntry = ^TAVDictionaryEntry;
- TAVDictionaryEntry = record
- key: PAnsiChar;
- value: PAnsiChar;
- end;
-
-(* with the "help" of libavutil/internal.h: *)
-
- PAVDictionary = ^TAVDictionary;
- TAVDictionary = record
- count: cint;
- elems: PAVDictionaryEntry;
- end;
-
-(**
- * Get a dictionary entry with matching key.
- *
- * @param prev Set to the previous matching element to find the next.
- * If set to NULL the first matching element is returned.
- * @param flags Allows case as well as suffix-insensitive comparisons.
- * @return Found entry or NULL, changing key or value leads to undefined behavior.
- *)
-function av_dict_get(m: PAVDictionary; {const} key: PAnsiChar; {const} prev: PAVDictionaryEntry; flags: cint): PAVDictionaryEntry;
- cdecl; external av__util;
-
-(**
- * Set the given entry in *pm, overwriting an existing entry.
- *
- * @param pm pointer to a pointer to a dictionary struct. If *pm is NULL
- * a dictionary struct is allocated and put in *pm.
- * @param key entry key to add to *pm (will be av_strduped depending on flags)
- * @param value entry value to add to *pm (will be av_strduped depending on flags).
- * Passing a NULL value will cause an existing tag to be deleted.
- * @return >= 0 on success otherwise an error code <0
- *)
-function av_dict_set(var pm: PAVDictionary; {const} key: PAnsiChar; {const} value: PAnsiChar; flags: cint): cint;
- cdecl; external av__util;
-
-(**
- * Copy entries from one AVDictionary struct into another.
- * @param dst pointer to a pointer to a AVDictionary struct. If *dst is NULL,
- * this function will allocate a struct for you and put it in *dst
- * @param src pointer to source AVDictionary struct
- * @param flags flags to use when setting entries in *dst
- * @note metadata is read using the AV_DICT_IGNORE_SUFFIX flag
- *)
-procedure av_dict_copy(var dst: PAVDictionary; src: PAVDictionary; flags: cint);
- cdecl; external av__util;
-
-(**
- * Free all the memory allocated for an AVDictionary struct.
- *)
-procedure av_dict_free(var m: PAVDictionary);
- cdecl; external av__util;
diff --git a/src/lib/ffmpeg7/libavutil/error.pas b/src/lib/ffmpeg7/libavutil/error.pas
deleted file mode 100644
index 382f40bf..00000000
--- a/src/lib/ffmpeg7/libavutil/error.pas
+++ /dev/null
@@ -1,124 +0,0 @@
-(*
- * 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
- *
- * This is a part of the Pascal port of ffmpeg.
- * - Changes and updates by the UltraStar Deluxe Team
- *
- * Conversion of libavutil/error.h
- * avutil version 50.43.0
- *
- *)
-
-(**
- * @file
- * error code definitions
- *)
-
-{* error handling *}
-
-const
-{$IFDEF UNIX}
- ENOENT = ESysENOENT;
- EIO = ESysEIO;
- ENOMEM = ESysENOMEM;
- EINVAL = ESysEINVAL;
- EDOM = ESysEDOM;
- ENOSYS = ESysENOSYS;
- EILSEQ = ESysEILSEQ;
- EPIPE = ESysEPIPE;
-{$ELSE}
- ENOENT = 2;
- EIO = 5;
- ENOMEM = 12;
- EINVAL = 22;
- EPIPE = 32; // just an assumption. needs to be checked.
- EDOM = 33;
- {$IFDEF MSWINDOWS}
- // Note: we assume that ffmpeg was compiled with MinGW.
- // This must be changed if DLLs were compiled with cygwin.
- ENOSYS = 40; // MSVC/MINGW: 40, CYGWIN: 88, LINUX/FPC: 38
- EILSEQ = 42; // MSVC/MINGW: 42, CYGWIN: 138, LINUX/FPC: 84
- {$ENDIF}
-{$ENDIF}
-
-(**
- * We need the sign of the error, because some platforms have
- * E* and errno already negated. The previous version failed
- * with Delphi, because it needed EINVAL defined.
- * Warning: This code is platform dependent and assumes constants
- * to be 32 bit.
- * This version does the following steps:
- * 1) shr 30: shifts the sign bit to bit position 2
- * 2) and $00000002: sets all other bits to zero
- * positive EINVAL gives 0, negative gives 2
- * 3) - 1: positive EINVAL gives -1, negative 1
- *)
-const
- AVERROR_SIGN = (EINVAL shr 30) and $00000002 - 1;
-
-(*
-#if EDOM > 0
-#define AVERROR(e) (-(e)) {**< Returns a negative error code from a POSIX error code, to return from library functions. *}
-#define AVUNERROR(e) (-(e)) {**< Returns a POSIX error code from a library function error return value. *}
-#else
-{* Some platforms have E* and errno already negated. *}
-#define AVERROR(e) (e)
-#define AVUNERROR(e) (e)
-#endif
-*)
-
-const
- AVERROR_INVALIDDATA = AVERROR_SIGN * EINVAL; (**< Invalid data found when processing input *)
- AVERROR_IO = AVERROR_SIGN * EIO; (**< I/O error *)
- AVERROR_NOENT = AVERROR_SIGN * ENOENT; (**< No such file or directory. *)
- AVERROR_NOFMT = AVERROR_SIGN * EILSEQ; (**< unknown format *)
- AVERROR_NOMEM = AVERROR_SIGN * ENOMEM; (**< not enough memory *)
- AVERROR_NOTSUPP = AVERROR_SIGN * ENOSYS; (**< Operation not supported. *)
- AVERROR_NUMEXPECTED = AVERROR_SIGN * EDOM; (**< Number syntax expected in filename. *)
- AVERROR_UNKNOWN = AVERROR_SIGN * EINVAL; (**< Unknown error *)
-
- AVERROR_EOF = AVERROR_SIGN * EPIPE; (**< End of file. *)
-
- // Note: function calls as constant-initializers are invalid
- AVERROR_PATCHWELCOME = -(ord('P') or (ord('A') shl 8) or (ord('W') shl 16) or (ord('E') shl 24)); ///< Not yet implemented in Libav, patches welcome
-
- AVERROR_BSF_NOT_FOUND = -(ord($F8) or (ord('B') shl 8) or (ord('S') shl 16) or (ord('F') shl 24)); ///< Bitstream filter not found
- AVERROR_DECODER_NOT_FOUND = -(ord($F8) or (ord('D') shl 8) or (ord('E') shl 16) or (ord('C') shl 24)); ///< Decoder not found
- AVERROR_DEMUXER_NOT_FOUND = -(ord($F8) or (ord('D') shl 8) or (ord('E') shl 16) or (ord('M') shl 24)); ///< Demuxer not found
- AVERROR_ENCODER_NOT_FOUND = -(ord($F8) or (ord('E') shl 8) or (ord('N') shl 16) or (ord('C') shl 24)); ///< Encoder not found
- AVERROR_EXIT = -(ord('E') or (ord('X') shl 8) or (ord('I') shl 16) or (ord('T') shl 24)); ///< Immediate exit was requested; the called function should not be restarted
- AVERROR_FILTER_NOT_FOUND = -(ord($F8) or (ord('F') shl 8) or (ord('I') shl 16) or (ord('L') shl 24)); ///< Filter not found
- AVERROR_MUXER_NOT_FOUND = -(ord($F8) or (ord('M') shl 8) or (ord('U') shl 16) or (ord('X') shl 24)); ///< Muxer not found
- AVERROR_OPTION_NOT_FOUND = -(ord($F8) or (ord('O') shl 8) or (ord('P') shl 16) or (ord('T') shl 24)); ///< Option not found
- AVERROR_PROTOCOL_NOT_FOUND = -(ord($F8) or (ord('P') shl 8) or (ord('R') shl 16) or (ord('O') shl 24)); ///< Protocol not found
- AVERROR_STREAM_NOT_FOUND = -(ord($F8) or (ord('S') shl 8) or (ord('T') shl 16) or (ord('R') shl 24)); ///< Stream not found
-
-(*
- * Put a description of the AVERROR code errnum in errbuf.
- * In case of failure the global variable errno is set to indicate the
- * error. Even in case of failure av_strerror() will print a generic
- * error message indicating the errnum provided to errbuf.
- *
- * @param errnum error code to describe
- * @param errbuf buffer to which description is written
- * @param errbuf_size the size in bytes of errbuf
- * @return 0 on success, a negative value if a description for errnum
- * cannot be found
- *)
-
-function av_strerror(errnum: cint; errbuf: PAnsiChar; errbuf_size: size_t): cint;
- cdecl; external av__util;
diff --git a/src/lib/ffmpeg7/libavutil/log.pas b/src/lib/ffmpeg7/libavutil/log.pas
deleted file mode 100644
index f2df66f0..00000000
--- a/src/lib/ffmpeg7/libavutil/log.pas
+++ /dev/null
@@ -1,187 +0,0 @@
-(*
- * 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
- *
- * This is a part of the Pascal port of ffmpeg.
- * - Changes and updates by the UltraStar Deluxe Team
- *
- * Conversion of libavutil/log.h
- * avutil version 50.43.0
- *
- *)
-
-(**
- * @file
- * log
- *)
-
-type
-(**
- * Describe the class of an AVClass context structure. That is an
- * arbitrary struct of which the first field is a pointer to an
- * AVClass struct (e.g. AVCodecContext, AVFormatContext etc.).
- *)
- PAVClass = ^TAVClass;
- TAVClass = record
- (**
- * The name of the class; usually it is the same name as the
- * context structure type to which the AVClass is associated.
- *)
- class_name: PAnsiChar;
-
- (**
- * A pointer to a function which returns the name of a context
- * instance ctx associated with the class.
- *)
- item_name: function(): PAnsiChar; cdecl;
-
- (**
- * a pointer to the first option specified in the class if any or NULL
- *
- * @see av_set_default_options()
- *)
- option: PAVOption;
-
- (**
- * LIBAVUTIL_VERSION with which this structure was created.
- * This is used to allow fields to be added without requiring major
- * version bumps everywhere.
- *)
- version: cint;
-
- (**
- * Offset in the structure where log_level_offset is stored.
- * 0 means there is no such variable
- *)
- log_level_offset_offset: cint;
-
- (**
- * Offset in the structure where a pointer to the parent context for loging is stored.
- * for example a decoder that uses eval.c could pass its AVCodecContext to eval as such
- * parent context. And a av_log() implementation could then display the parent context
- * can be NULL of course
- *)
- parent_log_context_offset: cint;
-
- (**
- * A function for extended searching, e.g. in possible
- * children objects.
- *)
- opt_find: function(): PAVOption; cdecl;
- end;
-
-
-const
- AV_LOG_QUIET = -8;
-
-(**
- * Something went really wrong and we will crash now.
- *)
- AV_LOG_PANIC = 0;
-
-(**
- * Something went wrong and recovery is not possible.
- * For example, no header was found for a format which depends
- * on headers or an illegal combination of parameters is used.
- *)
- AV_LOG_FATAL = 8;
-
-(**
- * Something went wrong and cannot losslessly be recovered.
- * However, not all future data is affected.
- *)
- AV_LOG_ERROR = 16;
-
-(**
- * Something somehow does not look correct. This may or may not
- * lead to problems. An example would be the use of '-vstrict -2'.
- *)
- AV_LOG_WARNING = 24;
-
- AV_LOG_INFO = 32;
- AV_LOG_VERBOSE = 40;
-
-(**
- * Stuff which is only useful for libav* developers.
- *)
- AV_LOG_DEBUG = 48;
-
-(**
- * Send the specified message to the log if the level is less than or equal
- * to the current av_log_level. By default, all logging messages are sent to
- * stderr. This behavior can be altered by setting a different av_vlog callback
- * function.
- *
- * @param avcl A pointer to an arbitrary struct of which the first field is a
- * pointer to an AVClass struct.
- * @param level The importance level of the message, lower values signifying
- * higher importance.
- * @param fmt The format string (printf-compatible) that specifies how
- * subsequent arguments are converted to output.
- * @see av_vlog
- *)
-
-{** to be translated if needed
-#ifdef __GNUC__
-void av_log(void*, int level, const char *fmt, ...) __attribute__ ((__format__ (__printf__, 3, 4)));
-#else
-void av_log(void*, int level, const char *fmt, ...);
-#endif
-**}
-
-type
- va_list = pointer;
-
-procedure av_vlog(avcl: pointer; level: cint; fmt: {const} PAnsiChar; dummy: va_list);
- cdecl; external av__util;
-function av_log_get_level(): cint;
- cdecl; external av__util;
-procedure av_log_set_level(level: cint);
- cdecl; external av__util;
-
-{** to be translated if needed
-void av_log_set_callback(void (*)(void*, int, const char*, va_list));
-void av_log_default_callback(void* ptr, int level, const char* fmt, va_list vl);
-**}
-
-function av_default_item_name (ctx: pointer): PAnsiChar;
- cdecl; external av__util;
-
-(**
- * av_dlog macros
- * Useful to print debug messages that shouldn't get compiled in normally.
- *)
-(** to be translated if needed
-#ifdef DEBUG
-# define av_dlog(pctx, ...) av_log(pctx, AV_LOG_DEBUG, __VA_ARGS__)
-#else
-# define av_dlog(pctx, ...) do { if (0) av_log(pctx, AV_LOG_DEBUG, __VA_ARGS__); } while (0)
-#endif
-**)
-
-(**
- * Skip repeated messages, this requires the user app to use av_log() instead of
- * (f)printf as the 2 would otherwise interfere and lead to
- * "Last message repeated x times" messages below (f)printf messages with some
- * bad luck.
- * Also to receive the last, "last repeated" line if any, the user app must
- * call av_log(NULL, AV_LOG_QUIET, "%s", ""); at the end
- *)
-const
- AV_LOG_SKIP_REPEATED = 1;
-
-procedure av_log_set_flags(arg: cint);
- cdecl; external av__util;
diff --git a/src/lib/ffmpeg7/libavutil/mathematics.pas b/src/lib/ffmpeg7/libavutil/mathematics.pas
deleted file mode 100644
index 85c7a3ac..00000000
--- a/src/lib/ffmpeg7/libavutil/mathematics.pas
+++ /dev/null
@@ -1,98 +0,0 @@
-(*
- * copyright (c) 2005 Michael Niedermayer <michaelni@gmx.at>
- *
- * This library 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 of the License, or (at your option) any later version.
- *
- * This library 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 this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- *
- * This is a part of Pascal porting of ffmpeg.
- * - Originally by Victor Zinetz for Delphi and Free Pascal on Windows.
- * - For Mac OS X, some modifications were made by The Creative CAT, denoted as CAT
- * in the source codes.
- * - Changes and updates by the UltraStar Deluxe Team
- *
- * Conversion of libavutil/mathematics.h
- * avutil version 50.43.0
- *
- *)
-
-const
- M_E = 2.7182818284590452354; // e
- M_LN2 = 0.69314718055994530942; // log_e 2
- M_LN10 = 2.30258509299404568402; // log_e 10
- M_LOG2_10 = 3.32192809488736234787; // log_2 10
- M_PHI = 1.61803398874989484820; // phi / golden ratio
- M_PI = 3.14159265358979323846; // pi
- M_SQRT1_2 = 0.70710678118654752440; // 1/sqrt(2)
- M_SQRT2 = 1.41421356237309504880; // sqrt(2)
- NAN = 0.0/0.0;
- INFINITY = 1.0/0.0;
-
-type
- TAVRounding = (
- AV_ROUND_ZERO = 0, ///< Round toward zero.
- AV_ROUND_INF = 1, ///< Round away from zero.
- AV_ROUND_DOWN = 2, ///< Round toward -infinity.
- AV_ROUND_UP = 3, ///< Round toward +infinity.
- AV_ROUND_NEAR_INF = 5 ///< Round to nearest and halfway cases away from zero.
- );
-
-(**
- * Return the greatest common divisor of a and b.
- * If both a or b are 0 or either or both are <0 then behavior is
- * undefined.
- *)
-function av_gcd(a: cint64; b: cint64): cint64;
- cdecl; external av__util; {av_const}
-
-(**
- * Rescale a 64-bit integer with rounding to nearest.
- * A simple a*b/c isn't possible as it can overflow.
- *)
-function av_rescale (a, b, c: cint64): cint64;
- cdecl; external av__util; {av_const}
-
-(**
- * Rescale a 64-bit integer with specified rounding.
- * A simple a*b/c isn't possible as it can overflow.
- *)
-function av_rescale_rnd (a, b, c: cint64; enum: TAVRounding): cint64;
- cdecl; external av__util; {av_const}
-
-(**
- * Rescale a 64-bit integer by 2 rational numbers.
- *)
-function av_rescale_q (a: cint64; bq, cq: TAVRational): cint64;
- cdecl; external av__util; {av_const}
-
-(**
- * Compare 2 timestamps each in its own timebases.
- * The result of the function is undefined if one of the timestamps
- * is outside the int64_t range when represented in the others timebase.
- * @return -1 if ts_a is before ts_b, 1 if ts_a is after ts_b or 0 if they represent the same position
- *)
-function av_compare_ts(ts_a: cint64; tb_a: TAVRational; ts_b: cint64; tb_b: TAVRational): cint;
- cdecl; external av__util;
-
-(**
- * Compare 2 integers modulo mod.
- * That is we compare integers a and b for which only the least
- * significant log2(mod) bits are known.
- *
- * @param mod must be a power of 2
- * @return a negative value if a is smaller than b
- * a positiv value if a is greater than b
- * 0 if a equals b
- *)
-function av_compare_mod(a: cuint64; b: cuint64; modVar: cuint64): cint64;
- cdecl; external av__util;
diff --git a/src/lib/ffmpeg7/libavutil/mem.pas b/src/lib/ffmpeg7/libavutil/mem.pas
deleted file mode 100644
index b68dd310..00000000
--- a/src/lib/ffmpeg7/libavutil/mem.pas
+++ /dev/null
@@ -1,111 +0,0 @@
-(*
- * 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
- *
- * This is a part of the Pascal port of ffmpeg.
- * - Changes and updates by the UltraStar Deluxe Team
- *
- * Conversion of libavutil/mem.h
- * avutil version 50.43.0
- *
- *)
-
-(**
- * @file
- * error code definitions
- *)
-
-(* memory handling functions *)
-
-type
- FF_INTERNAL_MEM_TYPE = cuint;
-
-(**
- * Allocate a block of size bytes with alignment suitable for all
- * memory accesses (including vectors if available on the CPU).
- * @param size Size in bytes for the memory block to be allocated.
- * @return Pointer to the allocated block, NULL if the block cannot
- * be allocated.
- * @see av_mallocz()
- *)
-function av_malloc(size: FF_INTERNAL_MEM_TYPE): pointer;
- cdecl; external av__util; {av_malloc_attrib av_alloc_size(1)}
-
-(**
- * Allocate or reallocate a block of memory.
- * If ptr is NULL and size > 0, allocate a new block. If
- * size is zero, free the memory block pointed to by ptr.
- * @param size Size in bytes for the memory block to be allocated or
- * reallocated.
- * @param ptr Pointer to a memory block already allocated with
- * av_malloc(z)() or av_realloc() or NULL.
- * @return Pointer to a newly reallocated block or NULL if the block
- * cannot be allocated or the function is used to free the memory block.
- * @see av_fast_realloc()
- *)
-function av_realloc(ptr: pointer; size: FF_INTERNAL_MEM_TYPE): pointer;
- cdecl; external av__util; {av_alloc_size(2)}
-
-(**
- * Free a memory block which has been allocated with av_malloc(z)() or
- * av_realloc().
- * @param ptr Pointer to the memory block which should be freed.
- * @note ptr = NULL is explicitly allowed.
- * @note It is recommended that you use av_freep() instead.
- * @see av_freep()
- *)
-procedure av_free(ptr: pointer);
- cdecl; external av__util;
-
-(**
- * Allocate a block of size bytes with alignment suitable for all
- * memory accesses (including vectors if available on the CPU) and
- * zeroes all the bytes of the block.
- * @param size Size in bytes for the memory block to be allocated.
- * @return Pointer to the allocated block, NULL if it cannot be allocated.
- * @see av_malloc()
- *)
-function av_mallocz(size: FF_INTERNAL_MEM_TYPE): pointer;
- cdecl; external av__util; {av_malloc_attrib av_alloc_size(1)}
-
-(**
- * Duplicate the string s.
- * @param s string to be duplicated.
- * @return Pointer to a newly allocated string containing a
- * copy of s or NULL if the string cannot be allocated.
- *)
-function av_strdup({const} s: PAnsiChar): PAnsiChar;
- cdecl; external av__util; {av_malloc_attrib}
-
-(**
- * Free a memory block which has been allocated with av_malloc(z)() or
- * av_realloc() and set the pointer pointing to it to NULL.
- * @param ptr Pointer to the pointer to the memory block which should
- * be freed.
- * @see av_free()
- *)
-procedure av_freep (ptr: pointer);
- cdecl; external av__util;
-
-(**
- * Add an element to a dynamic array.
- *
- * @param tab_ptr Pointer to the array.
- * @param nb_ptr Pointer to the number of elements in the array.
- * @param elem Element to be added.
- *)
-procedure av_dynarray_add(tab_ptr: pointer; nb_ptr: PCint; elem: pointer);
- cdecl; external av__util;
diff --git a/src/lib/ffmpeg7/libavutil/opt.pas b/src/lib/ffmpeg7/libavutil/opt.pas
deleted file mode 100644
index cea97763..00000000
--- a/src/lib/ffmpeg7/libavutil/opt.pas
+++ /dev/null
@@ -1,259 +0,0 @@
-(*
- * AVOptions
- * copyright (c) 2005 Michael Niedermayer <michaelni@gmx.at>
- *
- * This library 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 of the License, or (at your option) any later version.
- *
- * This library 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 this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- *
- * This is a part of Pascal porting of ffmpeg.
- * - Originally by Victor Zinetz for Delphi and Free Pascal on Windows.
- * - For Mac OS X, some modifications were made by The Creative CAT, denoted as CAT
- * in the source codes.
- * - Changes and updates by the UltraStar Deluxe Team
- *
- * Conversion of libavutil/opt.h
- * avutil version 50.43.0
- *
- *)
-
-type
- TAVOptionType = (
- FF_OPT_TYPE_FLAGS,
- FF_OPT_TYPE_INT,
- FF_OPT_TYPE_INT64,
- FF_OPT_TYPE_DOUBLE,
- FF_OPT_TYPE_FLOAT,
- FF_OPT_TYPE_STRING,
- FF_OPT_TYPE_RATIONAL,
- FF_OPT_TYPE_BINARY, ///< offset must point to a pointer immediately followed by an int for the length
- FF_OPT_TYPE_CONST = 128
- );
-
-const
- AV_OPT_FLAG_ENCODING_PARAM = 1; ///< a generic parameter which can be set by the user for muxing or encoding
- AV_OPT_FLAG_DECODING_PARAM = 2; ///< a generic parameter which can be set by the user for demuxing or decoding
- AV_OPT_FLAG_METADATA = 4; ///< some data extracted or inserted into the file like title, comment, ...
- AV_OPT_FLAG_AUDIO_PARAM = 8;
- AV_OPT_FLAG_VIDEO_PARAM = 16;
- AV_OPT_FLAG_SUBTITLE_PARAM = 32;
-
-type
- (**
- * AVOption
- *)
- PAVOption = ^TAVOption;
- TAVOption = record
- name: {const} PAnsiChar;
-
- (**
- * short English help text
- * @todo What about other languages?
- *)
- help: {const} PAnsiChar;
-
- (**
- * The offset relative to the context structure where the option
- * value is stored. It should be 0 for named constants.
- *)
- offset: cint;
- type_: TAVOptionType;
-
- (**
- * the default value for scalar options
- *)
- default_val: record
- case cint of
- 0: (dbl: cdouble);
- 1: (str: PAnsiChar);
- (* TODO those are unused now *)
- 2: (i64: cint64);
- 3: (q: TAVRational);
- end;
- min: cdouble; ///< minimum valid value for the option
- max: cdouble; ///< maximum valid value for the option
-
- flags: cint;
-//FIXME think about enc-audio, ... style flags
-
- (**
- * The logical unit to which the option belongs. Non-constant
- * options and corresponding named constants share the same
- * unit. May be NULL.
- *)
- unit_: {const} PAnsiChar;
- end;
-
-{$IFDEF FF_API_FIND_OPT}
-(**
- * Look for an option in obj. Look only for the options which
- * have the flags set as specified in mask and flags (that is,
- * for which it is the case that opt->flags & mask == flags).
- *
- * @param[in] obj a pointer to a struct whose first element is a
- * pointer to an AVClass
- * @param[in] name the name of the option to look for
- * @param[in] unit the unit of the option to look for, or any if NULL
- * @return a pointer to the option found, or NULL if no option
- * has been found
- *)
-function av_find_opt(obj: Pointer; {const} name: {const} PAnsiChar; {const} unit_: PAnsiChar; mask: cint; flags: cint): {const} PAVOption;
- cdecl; external av__util; deprecated;
-{$ENDIF}
-
-(**
- * Set the field of obj with the given name to value.
- *
- * @param[in] obj A struct whose first element is a pointer to an
- * AVClass.
- * @param[in] name the name of the field to set
- * @param[in] val The value to set. If the field is not of a string
- * type, then the given string is parsed.
- * SI postfixes and some named scalars are supported.
- * If the field is of a numeric type, it has to be a numeric or named
- * scalar. Behavior with more than one scalar and +- infix operators
- * is undefined.
- * If the field is of a flags type, it has to be a sequence of numeric
- * scalars or named flags separated by '+' or '-'. Prefixing a flag
- * with '+' causes it to be set without affecting the other flags;
- * similarly, '-' unsets a flag.
- * @param[out] o_out if non-NULL put here a pointer to the AVOption
- * found
- * @param alloc when 1 then the old value will be av_freed() and the
- * new av_strduped()
- * when 0 then no av_free() nor av_strdup() will be used
- * @return 0 if the value has been set, or an AVERROR code in case of
- * error:
- * AVERROR(ENOENT) if no matching option exists
- * AVERROR(ERANGE) if the value is out of range
- * AVERROR(EINVAL) if the value is not valid
- *)
-function av_set_string3(obj: Pointer; name: {const} PAnsiChar; val: {const} PAnsiChar; alloc: cint; out o_out: {const} PAVOption): cint;
- cdecl; external av__util;
-
-function av_set_double(obj: pointer; name: {const} PAnsiChar; n: cdouble): PAVOption;
- cdecl; external av__util;
-function av_set_q(obj: pointer; name: {const} PAnsiChar; n: TAVRational): PAVOption;
- cdecl; external av__util;
-function av_set_int(obj: pointer; name: {const} PAnsiChar; n: cint64): PAVOption;
- cdecl; external av__util;
-function av_get_double(obj: pointer; name: {const} PAnsiChar; var o_out: {const} PAVOption): cdouble;
- cdecl; external av__util;
-function av_get_q(obj: pointer; name: {const} PAnsiChar; var o_out: {const} PAVOption): TAVRational;
- cdecl; external av__util;
-function av_get_int(obj: pointer; name: {const} PAnsiChar; var o_out: {const} PAVOption): cint64;
- cdecl; external av__util;
-function av_get_string(obj: pointer; name: {const} PAnsiChar; var o_out: {const} PAVOption; buf: PAnsiChar; buf_len: cint): PAnsiChar;
- cdecl; external av__util;
-function av_next_option(obj: pointer; last: {const} PAVOption): PAVOption;
- cdecl; external av__util;
-
-(**
- * Show the obj options.
- *
- * @param req_flags requested flags for the options to show. Show only the
- * options for which it is opt->flags & req_flags.
- * @param rej_flags rejected flags for the options to show. Show only the
- * options for which it is !(opt->flags & req_flags).
- * @param av_log_obj log context to use for showing the options
- *)
-function av_opt_show2(obj: pointer; av_log_obj: pointer; req_flags: cint; rej_flags: cint): cint;
- cdecl; external av__util;
-
-procedure av_opt_set_defaults(s: pointer);
- cdecl; external av__util;
-procedure av_opt_set_defaults2(s: Pointer; mask: cint; flags: cint);
- cdecl; external av__util;
-
-(**
- * Parse the key/value pairs list in opts. For each key/value pair
- * found, stores the value in the field in ctx that is named like the
- * key. ctx must be an AVClass context, storing is done using
- * AVOptions.
- *
- * @param opts options string to parse, may be NULL
- * @param key_val_sep a 0-terminated list of characters used to
- * separate key from value
- * @param pairs_sep a 0-terminated list of characters used to separate
- * two pairs from each other
- * @return the number of successfully set key/value pairs, or a negative
- * value corresponding to an AVERROR code in case of error:
- * AVERROR(EINVAL) if opts cannot be parsed,
- * the error code issued by av_set_string3() if a key/value pair
- * cannot be set
-*)
-function av_set_options_string(ctx: pointer; opts: {const} PAnsiChar;
- key_val_sep: {const} PAnsiChar; pairs_sep: {const} PAnsiChar): cint;
- cdecl; external av__util;
-
-(**
- * Free all string and binary options in obj.
- *)
-procedure av_opt_free(obj: pointer);
- cdecl; external av__util;
-
-(**
- * Check whether a particular flag is set in a flags field.
- *
- * @param field_name the name of the flag field option
- * @param flag_name the name of the flag to check
- * @return non-zero if the flag is set, zero if the flag isn't set,
- * isn't of the right type, or the flags field doesn't exist.
- *)
-function av_opt_flag_is_set(obj: pointer; field_name: {const} PAnsiChar; flag_name: {const} PAnsiChar): cint;
- cdecl; external av__util;
-
-(**
- * Set all the options from a given dictionary on an object.
- *
- * @param obj a struct whose first element is a pointer to AVClass
- * @param options options to process. This dictionary will be freed and replaced
- * by a new one containing all options not found in obj.
- * Of course this new dictionary needs to be freed by caller
- * with av_dict_free().
- *
- * @return 0 on success, a negative AVERROR if some option was found in obj,
- * but could not be set.
- *
- * @see av_dict_copy()
- *)
-function av_opt_set_dict(obj: pointer; var options: PAVDictionary): cint;
- cdecl; external av__util;
-
-const
- AV_OPT_SEARCH_CHILDREN = 0001; (**< Search in possible children of the
- given object first.*)
-
-(**
- * Look for an option in an object. Consider only options which
- * have all the specified flags set.
- *
- * @param[in] obj A pointer to a struct whose first element is a
- * pointer to an AVClass.
- * @param[in] name The name of the option to look for.
- * @param[in] unit When searching for named constants, name of the unit
- * it belongs to.
- * @param opt_flags Find only options with all the specified flags set (AV_OPT_FLAG).
- * @param search_flags A combination of AV_OPT_SEARCH_*.
- *
- * @return A pointer to the option found, or NULL if no option
- * was found.
- *
- * @note Options found with AV_OPT_SEARCH_CHILDREN flag may not be settable
- * directly with av_set_string3(). Use special calls which take an options
- * AVDictionary (e.g. avformat_open_input()) to set options found with this
- * flag.
- *)
-function av_opt_find(obj: pointer; name: {const} PAnsiChar; unit_: {const} PAnsiChar;
- opt_flags: cint; search_flags: cint): PAVOption;
- cdecl; external av__util;
diff --git a/src/lib/ffmpeg7/libavutil/pixfmt.pas b/src/lib/ffmpeg7/libavutil/pixfmt.pas
deleted file mode 100644
index 82288cbb..00000000
--- a/src/lib/ffmpeg7/libavutil/pixfmt.pas
+++ /dev/null
@@ -1,207 +0,0 @@
-(*
- * 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
- *
- * This is a part of the Pascal port of ffmpeg.
- * - Changes and updates by the UltraStar Deluxe Team
- *
- * Conversion of libavutil/mem.h
- * avutil version 50.43.0
- *
- *)
-
-(**
- * @file
- * Pixel format
- *)
-
-type
-(**
- * Pixel format. Notes:
- *
- * PIX_FMT_RGB32 is handled in an endian-specific manner. An RGBA
- * color is put together as:
- * (A << 24) | (R << 16) | (G << 8) | B
- * This is stored as BGRA on little-endian CPU architectures and ARGB on
- * big-endian CPUs.
- *
- * When the pixel format is palettized RGB (PIX_FMT_PAL8), the palettized
- * image data is stored in AVFrame.data[0]. The palette is transported in
- * AVFrame.data[1], is 1024 bytes long (256 4-byte entries) and is
- * formatted the same as in PIX_FMT_RGB32 described above (i.e., it is
- * also endian-specific). Note also that the individual RGB palette
- * components stored in AVFrame.data[1] should be in the range 0..255.
- * This is important as many custom PAL8 video codecs that were designed
- * to run on the IBM VGA graphics adapter use 6-bit palette components.
- *
- * For all the 8bit per pixel formats, an RGB32 palette is in data[1] like
- * for pal8. This palette is filled in automatically by the function
- * allocating the picture.
- *
- * Note, make sure that all newly added big endian formats have pix_fmt&1==1
- * and that all newly added little endian formats have pix_fmt&1==0
- * this allows simpler detection of big vs little endian.
- *)
-
- PAVPixelFormat = ^TAVPixelFormat;
- TAVPixelFormat = (
- PIX_FMT_NONE= -1,
- PIX_FMT_YUV420P, ///< planar YUV 4:2:0, 12bpp, (1 Cr & Cb sample per 2x2 Y samples)
- PIX_FMT_YUYV422, ///< packed YUV 4:2:2, 16bpp, Y0 Cb Y1 Cr
- PIX_FMT_RGB24, ///< packed RGB 8:8:8, 24bpp, RGBRGB...
- PIX_FMT_BGR24, ///< packed RGB 8:8:8, 24bpp, BGRBGR...
- PIX_FMT_YUV422P, ///< planar YUV 4:2:2, 16bpp, (1 Cr & Cb sample per 2x1 Y samples)
- PIX_FMT_YUV444P, ///< planar YUV 4:4:4, 24bpp, (1 Cr & Cb sample per 1x1 Y samples)
- PIX_FMT_YUV410P, ///< planar YUV 4:1:0, 9bpp, (1 Cr & Cb sample per 4x4 Y samples)
- PIX_FMT_YUV411P, ///< planar YUV 4:1:1, 12bpp, (1 Cr & Cb sample per 4x1 Y samples)
- PIX_FMT_GRAY8, ///< Y , 8bpp
- PIX_FMT_MONOWHITE, ///< Y , 1bpp, 0 is white, 1 is black, in each byte pixels are ordered from the msb to the lsb
- PIX_FMT_MONOBLACK, ///< Y , 1bpp, 0 is black, 1 is white, in each byte pixels are ordered from the msb to the lsb
- PIX_FMT_PAL8, ///< 8 bit with PIX_FMT_RGB32 palette
- PIX_FMT_YUVJ420P, ///< planar YUV 4:2:0, 12bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV420P and setting color_range
- PIX_FMT_YUVJ422P, ///< planar YUV 4:2:2, 16bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV422P and setting color_range
- PIX_FMT_YUVJ444P, ///< planar YUV 4:4:4, 24bpp, full scale (JPEG), deprecated in favor of PIX_FMT_YUV444P and setting color_range
- PIX_FMT_XVMC_MPEG2_MC,///< XVideo Motion Acceleration via common packet passing
- PIX_FMT_XVMC_MPEG2_IDCT,
- PIX_FMT_UYVY422, ///< packed YUV 4:2:2, 16bpp, Cb Y0 Cr Y1
- PIX_FMT_UYYVYY411, ///< packed YUV 4:1:1, 12bpp, Cb Y0 Y1 Cr Y2 Y3
- PIX_FMT_BGR8, ///< packed RGB 3:3:2, 8bpp, (msb)2B 3G 3R(lsb)
- PIX_FMT_BGR4, ///< packed RGB 1:2:1 bitstream, 4bpp, (msb)1B 2G 1R(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits
- PIX_FMT_BGR4_BYTE, ///< packed RGB 1:2:1, 8bpp, (msb)1B 2G 1R(lsb)
- PIX_FMT_RGB8, ///< packed RGB 3:3:2, 8bpp, (msb)2R 3G 3B(lsb)
- PIX_FMT_RGB4, ///< packed RGB 1:2:1 bitstream, 4bpp, (msb)1R 2G 1B(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits
- PIX_FMT_RGB4_BYTE, ///< packed RGB 1:2:1, 8bpp, (msb)1R 2G 1B(lsb)
- PIX_FMT_NV12, ///< planar YUV 4:2:0, 12bpp, 1 plane for Y and 1 plane for the UV components, which are interleaved (first byte U and the following byte V)
- PIX_FMT_NV21, ///< as above, but U and V bytes are swapped
-
- PIX_FMT_ARGB, ///< packed ARGB 8:8:8:8, 32bpp, ARGBARGB...
- PIX_FMT_RGBA, ///< packed RGBA 8:8:8:8, 32bpp, RGBARGBA...
- PIX_FMT_ABGR, ///< packed ABGR 8:8:8:8, 32bpp, ABGRABGR...
- PIX_FMT_BGRA, ///< packed BGRA 8:8:8:8, 32bpp, BGRABGRA...
-
- PIX_FMT_GRAY16BE, ///< Y , 16bpp, big-endian
- PIX_FMT_GRAY16LE, ///< Y , 16bpp, little-endian
- PIX_FMT_YUV440P, ///< planar YUV 4:4:0 (1 Cr & Cb sample per 1x2 Y samples)
- PIX_FMT_YUVJ440P, ///< planar YUV 4:4:0 full scale (JPEG), deprecated in favor of PIX_FMT_YUV440P and setting color_range
- PIX_FMT_YUVA420P, ///< planar YUV 4:2:0, 20bpp, (1 Cr & Cb sample per 2x2 Y & A samples)
- PIX_FMT_VDPAU_H264,///< H.264 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
- PIX_FMT_VDPAU_MPEG1,///< MPEG-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
- PIX_FMT_VDPAU_MPEG2,///< MPEG-2 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
- PIX_FMT_VDPAU_WMV3,///< WMV3 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
- PIX_FMT_VDPAU_VC1, ///< VC-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
- PIX_FMT_RGB48BE, ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as big-endian
- PIX_FMT_RGB48LE, ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as little-endian
-
- PIX_FMT_RGB565BE, ///< packed RGB 5:6:5, 16bpp, (msb) 5R 6G 5B(lsb), big-endian
- PIX_FMT_RGB565LE, ///< packed RGB 5:6:5, 16bpp, (msb) 5R 6G 5B(lsb), little-endian
- PIX_FMT_RGB555BE, ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), big-endian, most significant bit to 0
- PIX_FMT_RGB555LE, ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), little-endian, most significant bit to 0
-
- PIX_FMT_BGR565BE, ///< packed BGR 5:6:5, 16bpp, (msb) 5B 6G 5R(lsb), big-endian
- PIX_FMT_BGR565LE, ///< packed BGR 5:6:5, 16bpp, (msb) 5B 6G 5R(lsb), little-endian
- PIX_FMT_BGR555BE, ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), big-endian, most significant bit to 1
- PIX_FMT_BGR555LE, ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), little-endian, most significant bit to 1
-
- PIX_FMT_VAAPI_MOCO, ///< HW acceleration through VA API at motion compensation entry-point, Picture.data[3] contains a vaapi_render_state struct which contains macroblocks as well as various fields extracted from headers
- PIX_FMT_VAAPI_IDCT, ///< HW acceleration through VA API at IDCT entry-point, Picture.data[3] contains a vaapi_render_state struct which contains fields extracted from headers
- PIX_FMT_VAAPI_VLD, ///< HW decoding through VA API, Picture.data[3] contains a vaapi_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
-
- PIX_FMT_YUV420P16LE, ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
- PIX_FMT_YUV420P16BE, ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
- PIX_FMT_YUV422P16LE, ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
- PIX_FMT_YUV422P16BE, ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
- PIX_FMT_YUV444P16LE, ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
- PIX_FMT_YUV444P16BE, ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
- PIX_FMT_VDPAU_MPEG4, ///< MPEG4 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
- PIX_FMT_DXVA2_VLD, ///< HW decoding through DXVA2, Picture.data[3] contains a LPDIRECT3DSURFACE9 pointer
-
- PIX_FMT_RGB444LE, ///< packed RGB 4:4:4, 16bpp, (msb)4A 4R 4G 4B(lsb), little-endian, most significant bits to 0
- PIX_FMT_RGB444BE, ///< packed RGB 4:4:4, 16bpp, (msb)4A 4R 4G 4B(lsb), big-endian, most significant bits to 0
- PIX_FMT_BGR444LE, ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), little-endian, most significant bits to 1
- PIX_FMT_BGR444BE, ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), big-endian, most significant bits to 1
- PIX_FMT_GRAY8A, ///< 8bit gray, 8bit alpha
- PIX_FMT_BGR48BE, ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as big-endian
- PIX_FMT_BGR48LE, ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as little-endian
-
- //the following 10 formats have the disadvantage of needing 1 format for each bit depth, thus
- //If you want to support multiple bit depths, then using PIX_FMT_YUV420P16* with the bpp stored seperately
- //is better
- PIX_FMT_YUV420P9BE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
- PIX_FMT_YUV420P9LE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
- PIX_FMT_YUV420P10BE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian
- PIX_FMT_YUV420P10LE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian
- PIX_FMT_YUV422P10BE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
- PIX_FMT_YUV422P10LE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
- PIX_FMT_YUV444P9BE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
- PIX_FMT_YUV444P9LE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
- PIX_FMT_YUV444P10BE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian
- PIX_FMT_YUV444P10LE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian
-
- PIX_FMT_NB ///< number of pixel formats, DO NOT USE THIS if you want to link with shared libav* because the number of formats might differ between versions
- );
-
-const
- PIX_FMT_Y400A = PIX_FMT_GRAY8A;
-
-{$ifdef WORDS_BIGENDIAN}
- PIX_FMT_RGB32 = PIX_FMT_ARGB;
- PIX_FMT_RGB32_1 = PIX_FMT_RGBA;
- PIX_FMT_BGR32 = PIX_FMT_ABGR;
- PIX_FMT_BGR32_1 = PIX_FMT_BGRA;
-
- PIX_FMT_GRAY16 = PIX_FMT_GRAY16BE;
- PIX_FMT_RGB48 = PIX_FMT_RGB48BE;
- PIX_FMT_RGB565 = PIX_FMT_RGB565BE;
- PIX_FMT_RGB555 = PIX_FMT_RGB555BE;
- PIX_FMT_RGB444 = PIX_FMT_RGB444BE;
- PIX_FMT_BGR48 = PIX_FMT_BGR48BE;
- PIX_FMT_BGR565 = PIX_FMT_BGR565BE;
- PIX_FMT_BGR555 = PIX_FMT_BGR555BE;
- PIX_FMT_BGR444 = PIX_FMT_BGR444BE;
-
- PIX_FMT_YUV420P9 = PIX_FMT_YUV420P9BE;
- PIX_FMT_YUV444P9 = PIX_FMT_YUV444P9BE;
- PIX_FMT_YUV420P10 = PIX_FMT_YUV420P10BE;
- PIX_FMT_YUV422P10 = PIX_FMT_YUV422P10BE;
- PIX_FMT_YUV444P10 = PIX_FMT_YUV444P10BE;
- PIX_FMT_YUV420P16 = PIX_FMT_YUV420P16BE;
- PIX_FMT_YUV422P16 = PIX_FMT_YUV422P16BE;
- PIX_FMT_YUV444P16 = PIX_FMT_YUV444P16BE;
-{$else}
- PIX_FMT_RGB32 = PIX_FMT_BGRA;
- PIX_FMT_RGB32_1 = PIX_FMT_ABGR;
- PIX_FMT_BGR32 = PIX_FMT_RGBA;
- PIX_FMT_BGR32_1 = PIX_FMT_ARGB;
-
- PIX_FMT_GRAY16 = PIX_FMT_GRAY16LE;
- PIX_FMT_RGB48 = PIX_FMT_RGB48LE;
- PIX_FMT_RGB565 = PIX_FMT_RGB565LE;
- PIX_FMT_RGB555 = PIX_FMT_RGB555LE;
- PIX_FMT_RGB444 = PIX_FMT_RGB444LE;
- PIX_FMT_BGR48 = PIX_FMT_BGR48LE;
- PIX_FMT_BGR565 = PIX_FMT_BGR565LE;
- PIX_FMT_BGR555 = PIX_FMT_BGR555LE;
- PIX_FMT_BGR444 = PIX_FMT_BGR444LE;
-
- PIX_FMT_YUV420P9 = PIX_FMT_YUV420P9LE;
- PIX_FMT_YUV444P9 = PIX_FMT_YUV444P9LE;
- PIX_FMT_YUV420P10 = PIX_FMT_YUV420P10LE;
- PIX_FMT_YUV422P10 = PIX_FMT_YUV422P10LE;
- PIX_FMT_YUV444P10 = PIX_FMT_YUV444P10LE;
- PIX_FMT_YUV420P16 = PIX_FMT_YUV420P16LE;
- PIX_FMT_YUV422P16 = PIX_FMT_YUV422P16LE;
- PIX_FMT_YUV444P16 = PIX_FMT_YUV444P16LE;
-{$ENDIF}
diff --git a/src/lib/ffmpeg7/libavutil/samplefmt.pas b/src/lib/ffmpeg7/libavutil/samplefmt.pas
deleted file mode 100644
index 3335fa2d..00000000
--- a/src/lib/ffmpeg7/libavutil/samplefmt.pas
+++ /dev/null
@@ -1,138 +0,0 @@
-(*
- * SampleFormat
- * copyright (c) 2011 Karl-Michael Schindler <karl-michael.schindler@web.de>
- *
- * This library 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 of the License, or (at your option) any later version.
- *
- * This library 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 this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- *
- * This is a part of the Pascal port of ffmpeg.
- *
- * Conversion of libavutil/samplefmt.h
- * avutil version 50.43.0
- *
- *)
-
-type
-(**
- * all in native-endian format
- *)
- TAVSampleFormat = (
- AV_SAMPLE_FMT_NONE = -1,
- AV_SAMPLE_FMT_U8, ///< unsigned 8 bits
- AV_SAMPLE_FMT_S16, ///< signed 16 bits
- AV_SAMPLE_FMT_S32, ///< signed 32 bits
- AV_SAMPLE_FMT_FLT, ///< float
- AV_SAMPLE_FMT_DBL, ///< double
- AV_SAMPLE_FMT_NB ///< Number of sample formats. DO NOT USE if linking dynamically
- );
- TAVSampleFormatArray = array [0 .. MaxInt div SizeOf(TAVSampleFormat) - 1] of TAVSampleFormat;
- PAVSampleFormatArray = ^TAVSampleFormatArray;
-
-(**
- * Return the name of sample_fmt, or NULL if sample_fmt is not
- * recognized.
- *)
-function av_get_sample_fmt_name(sample_fmt: TAVSampleFormat): {const} PAnsiChar;
- cdecl; external av__util;
-
-(**
- * Return a sample format corresponding to name, or AV_SAMPLE_FMT_NONE
- * on error.
- *)
-function av_get_sample_fmt(name: {const} PAnsiChar): TAVSampleFormat;
- cdecl; external av__util;
-
-(**
- * Generate a string corresponding to the sample format with
- * sample_fmt, or a header if sample_fmt is negative.
- *
- * @param buf the buffer where to write the string
- * @param buf_size the size of buf
- * @param sample_fmt the number of the sample format to print the
- * corresponding info string, or a negative value to print the
- * corresponding header.
- * @return the pointer to the filled buffer or NULL if sample_fmt is
- * unknown or in case of other errors
- *)
-function av_get_sample_fmt_string(buf: PAnsiChar; buf_size: cint; sample_fmt: TAVSampleFormat): PAnsiChar;
- cdecl; external av__util;
-
-{$IFDEF FF_API_GET_BITS_PER_SAMPLE_FMT}
-(**
- * @deprecated Use av_get_bytes_per_sample() instead.
- *)
-function av_get_bits_per_sample_fmt(sample_fmt: TAVSampleFormat): cint; deprecated;
- cdecl; external av__util;
-{$ENDIF}
-
-(**
- * Return number of bytes per sample.
- *
- * @param sample_fmt the sample format
- * @return number of bytes per sample or zero if unknown for the given
- * sample format
- *)
-function av_get_bytes_per_sample(sample_fmt: TAVSampleFormat): cint;
- cdecl; external av__util;
-
-type
- OctArrayOfPcuint8 = array[0..7] of Pcuint8;
- OctArrayOfcint = array[0..7] of cint;
-
-(**
- * Fill channel data pointers and linesizes for samples with sample
- * format sample_fmt.
- *
- * The pointers array is filled with the pointers to the samples data:
- * for planar, set the start point of each plane's data within the buffer,
- * for packed, set the start point of the entire buffer only.
- *
- * The linesize array is filled with the aligned size of each samples
- * plane, that is linesize[i] will contain the linesize of the plane i,
- * and will be zero for all the unused planes. All linesize values are
- * equal.
- *
- * @param pointers array to be filled with the pointer for each plane, may be NULL
- * @param linesizes array to be filled with the linesize, may be NULL
- * @param buf the pointer to a buffer containing the samples
- * @param nb_samples the number of samples in a single channel
- * @param planar 1 if the samples layout is planar, 0 if it is packed
- * @param nb_channels the number of channels
- * @return the total size of the buffer, a negative
- * error code in case of failure
- *)
-function av_samples_fill_arrays(pointers: OctArrayOfPcuint8; linesizes: OctArrayOfcint;
- buf: Pcuint8; nb_channels: cint; nb_samples: cint;
- sample_fmt: TAVSampleFormat; planar: cint; align: cint): cint;
- cdecl; external av__util;
-
-(**
- * Allocate a samples buffer for nb_samples samples, and
- * fill pointers and linesizes accordingly.
- * The allocated samples buffer has to be freed by using
- * av_freep(&pointers[0]).
- *
- * @param nb_channels number of audio channels
- * @param nb_samples number of samples per channel
- * @param planar 1 if the samples layout is planar, 0 if packed,
- * @param align the value to use for buffer size alignment
- * @return the size in bytes required for the samples buffer, a negative
- * error code in case of failure
- * @see av_samples_fill_arrays()
- *)
-function av_samples_alloc(pointers: OctArrayOfPcuint8; linesizes: OctArrayOfcint;
- nb_channels: cint; nb_samples: cint;
- sample_fmt: TAVSampleFormat; planar: cint;
- align: cint): cint;
- cdecl; external av__util;