diff options
Diffstat (limited to '')
| -rw-r--r-- | src/lib/ffmpeg-0.9/avutil.pas | 6 | ||||
| -rw-r--r-- | src/lib/ffmpeg-0.9/libavutil/log.pas (renamed from src/lib/ffmpeg-0.9/libavutil/log1.pas) | 109 | ||||
| -rw-r--r-- | src/lib/ffmpeg-0.9/libavutil/log2.pas | 138 | ||||
| -rw-r--r-- | src/lib/ffmpeg-0.9/libavutil/opt1.pas (renamed from src/lib/ffmpeg-0.9/libavutil/opt.pas) | 84 | ||||
| -rw-r--r-- | src/lib/ffmpeg-0.9/libavutil/opt2.pas | 83 |
5 files changed, 195 insertions, 225 deletions
diff --git a/src/lib/ffmpeg-0.9/avutil.pas b/src/lib/ffmpeg-0.9/avutil.pas index 2ae39b82..a2ce6b95 100644 --- a/src/lib/ffmpeg-0.9/avutil.pas +++ b/src/lib/ffmpeg-0.9/avutil.pas @@ -202,11 +202,11 @@ function av_x_if_null(p: {const} pointer; x: {const} pointer): pointer; {$IFDEF {$INCLUDE libavutil/mem.pas} -{$INCLUDE libavutil/log1.pas} +{$INCLUDE libavutil/opt1.pas} -{$INCLUDE libavutil/opt.pas} +{$INCLUDE libavutil/log.pas} -{$INCLUDE libavutil/log2.pas} +{$INCLUDE libavutil/opt2.pas} {$INCLUDE libavutil/pixfmt.pas} diff --git a/src/lib/ffmpeg-0.9/libavutil/log1.pas b/src/lib/ffmpeg-0.9/libavutil/log.pas index b60d6731..630d2838 100644 --- a/src/lib/ffmpeg-0.9/libavutil/log1.pas +++ b/src/lib/ffmpeg-0.9/libavutil/log.pas @@ -201,3 +201,112 @@ const procedure av_log_set_flags(arg: cint); cdecl; external av__util; + +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 +void av_log(void *avcl, int level, const char *fmt, ...) av_printf_format(3, 4); +**} + +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; + +(** + * Format a line of log the same way as the default callback. + * @param line buffer to receive the formated line + * @param line_size size of the buffer + * @param print_prefix used to store whether the prefix must be printed; + * must point to a persistent integer initially set to 1 + *) +procedure av_log_format_line(ptr: pointer; level: cint; fmt: {const} PAnsiChar; vl: va_list; + line: PAnsiChar; line_size: cint; print_prefix: Pcint); + 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/ffmpeg-0.9/libavutil/log2.pas b/src/lib/ffmpeg-0.9/libavutil/log2.pas deleted file mode 100644 index 6ca978f3..00000000 --- a/src/lib/ffmpeg-0.9/libavutil/log2.pas +++ /dev/null @@ -1,138 +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 51.32.0 - * - *) - -(** - * @file - * log - *) - -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 -void av_log(void *avcl, int level, const char *fmt, ...) av_printf_format(3, 4); -**} - -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; - -(** - * Format a line of log the same way as the default callback. - * @param line buffer to receive the formated line - * @param line_size size of the buffer - * @param print_prefix used to store whether the prefix must be printed; - * must point to a persistent integer initially set to 1 - *) -procedure av_log_format_line(ptr: pointer; level: cint; fmt: {const} PAnsiChar; vl: va_list; - line: PAnsiChar; line_size: cint; print_prefix: Pcint); - 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/ffmpeg-0.9/libavutil/opt.pas b/src/lib/ffmpeg-0.9/libavutil/opt1.pas index ce45ec0c..4b03b916 100644 --- a/src/lib/ffmpeg-0.9/libavutil/opt.pas +++ b/src/lib/ffmpeg-0.9/libavutil/opt1.pas @@ -543,87 +543,3 @@ function av_opt_next(obj: pointer; prev: {const} PAVOption): {const} PAVOption; *) function av_opt_child_next(obj: pointer; prev: pointer): pointer; cdecl; external av__util; - -(** - * Iterate over potential AVOptions-enabled children of parent. - * - * @param prev result of a previous call to this function or NULL - * @return AVClass corresponding to next potential child or NULL - *) -function av_opt_child_class_next(parent: {const} PAVClass; prev: {const} PAVClass): {const} PAVClass; - cdecl; external av__util; - -(** - * @defgroup opt_set_funcs Option setting functions - * @{ - * Those functions 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. In case of av_opt_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 search_flags flags passed to av_opt_find2. I.e. if AV_OPT_SEARCH_CHILDREN - * is passed here, then the option may be set on a child of obj. - * - * @return 0 if the value has been set, or an AVERROR code in case of - * error: - * AVERROR_OPTION_NOT_FOUND if no matching option exists - * AVERROR(ERANGE) if the value is out of range - * AVERROR(EINVAL) if the value is not valid - *) -function av_opt_set (obj: pointer; name: {const} PAnsiChar; val: {const} PAnsiChar; search_flags: cint): cint; - cdecl; external av__util; -function av_opt_set_int (obj: pointer; name: {const} PAnsiChar; val: cint64; search_flags: cint): cint; - cdecl; external av__util; -function av_opt_set_double(obj: pointer; name: {const} PAnsiChar; val: cdouble; search_flags: cint): cint; - cdecl; external av__util; -function av_opt_set_q (obj: pointer; name: {const} PAnsiChar; val: TAVRational; search_flags: cint): cint; - cdecl; external av__util; -(** - * @} - *) - -(** - * @defgroup opt_get_funcs Option getting functions - * @{ - * Those functions get a value of the option with the given name from an object. - * - * @param[in] obj a struct whose first element is a pointer to an AVClass. - * @param[in] name name of the option to get. - * @param[in] search_flags flags passed to av_opt_find2. I.e. if AV_OPT_SEARCH_CHILDREN - * is passed here, then the option may be found in a child of obj. - * @param[out] out_val value of the option will be written here - * @return 0 on success, a negative error code otherwise - *) -(** - * @note the returned string will av_malloc()ed and must be av_free()ed by the caller - *) -function av_opt_get (obj: pointer; name: {const} PAnsiChar; search_flags: cint; outval: ^Pcuint8): cint; - cdecl; external av__util; -function av_opt_get_int (obj: pointer; name: {const} PAnsiChar; search_flags: cint; outval: Pcint64): cint; - cdecl; external av__util; -function av_opt_get_double(obj: pointer; name: {const} PAnsiChar; search_flags: cint; outval: Pcdouble): cint; - cdecl; external av__util; -function av_opt_get_q (obj: pointer; name: {const} PAnsiChar; search_flags: cint; outval: PAVRational): cint; - cdecl; external av__util; -(** - * @} - *) -(** - * Gets a pointer to the requested field in a struct. - * This function allows accessing a struct even when its fields are moved or - * renamed since the application making the access has been compiled, - * - * @returns a pointer to the field, it can be cast to the correct type and read - * or written to. - *) -function av_opt_ptr(avclass: {const} PAVClass; obj: pointer; name: {const} PAnsiChar): pointer; - cdecl; external av__util; diff --git a/src/lib/ffmpeg-0.9/libavutil/opt2.pas b/src/lib/ffmpeg-0.9/libavutil/opt2.pas new file mode 100644 index 00000000..dcc240c5 --- /dev/null +++ b/src/lib/ffmpeg-0.9/libavutil/opt2.pas @@ -0,0 +1,83 @@ +(** + * Iterate over potential AVOptions-enabled children of parent. + * + * @param prev result of a previous call to this function or NULL + * @return AVClass corresponding to next potential child or NULL + *) +function av_opt_child_class_next(parent: {const} PAVClass; prev: {const} PAVClass): {const} PAVClass; + cdecl; external av__util; + +(** + * @defgroup opt_set_funcs Option setting functions + * @{ + * Those functions 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. In case of av_opt_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 search_flags flags passed to av_opt_find2. I.e. if AV_OPT_SEARCH_CHILDREN + * is passed here, then the option may be set on a child of obj. + * + * @return 0 if the value has been set, or an AVERROR code in case of + * error: + * AVERROR_OPTION_NOT_FOUND if no matching option exists + * AVERROR(ERANGE) if the value is out of range + * AVERROR(EINVAL) if the value is not valid + *) +function av_opt_set (obj: pointer; name: {const} PAnsiChar; val: {const} PAnsiChar; search_flags: cint): cint; + cdecl; external av__util; +function av_opt_set_int (obj: pointer; name: {const} PAnsiChar; val: cint64; search_flags: cint): cint; + cdecl; external av__util; +function av_opt_set_double(obj: pointer; name: {const} PAnsiChar; val: cdouble; search_flags: cint): cint; + cdecl; external av__util; +function av_opt_set_q (obj: pointer; name: {const} PAnsiChar; val: TAVRational; search_flags: cint): cint; + cdecl; external av__util; +(** + * @} + *) + +(** + * @defgroup opt_get_funcs Option getting functions + * @{ + * Those functions get a value of the option with the given name from an object. + * + * @param[in] obj a struct whose first element is a pointer to an AVClass. + * @param[in] name name of the option to get. + * @param[in] search_flags flags passed to av_opt_find2. I.e. if AV_OPT_SEARCH_CHILDREN + * is passed here, then the option may be found in a child of obj. + * @param[out] out_val value of the option will be written here + * @return 0 on success, a negative error code otherwise + *) +(** + * @note the returned string will av_malloc()ed and must be av_free()ed by the caller + *) +function av_opt_get (obj: pointer; name: {const} PAnsiChar; search_flags: cint; outval: ^Pcuint8): cint; + cdecl; external av__util; +function av_opt_get_int (obj: pointer; name: {const} PAnsiChar; search_flags: cint; outval: Pcint64): cint; + cdecl; external av__util; +function av_opt_get_double(obj: pointer; name: {const} PAnsiChar; search_flags: cint; outval: Pcdouble): cint; + cdecl; external av__util; +function av_opt_get_q (obj: pointer; name: {const} PAnsiChar; search_flags: cint; outval: PAVRational): cint; + cdecl; external av__util; +(** + * @} + *) +(** + * Gets a pointer to the requested field in a struct. + * This function allows accessing a struct even when its fields are moved or + * renamed since the application making the access has been compiled, + * + * @returns a pointer to the field, it can be cast to the correct type and read + * or written to. + *) +function av_opt_ptr(avclass: {const} PAVClass; obj: pointer; name: {const} PAnsiChar): pointer; + cdecl; external av__util; |