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-rw-r--r--src/lib/ffmpeg/avcodec.pas32
1 files changed, 20 insertions, 12 deletions
diff --git a/src/lib/ffmpeg/avcodec.pas b/src/lib/ffmpeg/avcodec.pas
index 0596efcd..a438332b 100644
--- a/src/lib/ffmpeg/avcodec.pas
+++ b/src/lib/ffmpeg/avcodec.pas
@@ -23,7 +23,7 @@
*
* Conversion of libavcodec/avcodec.h
* Min. version: 51.16.0, revision 6577, Sat Oct 7 15:30:46 2006 UTC
- * Max. version: 52.78.0, revision 23904, Tue May 29 23:00:00 2010 CET
+ * Max. version: 52.79.1, revision 24021, Tue May 29 23:00:00 2010 CET
*
*)
@@ -82,8 +82,8 @@ const
*)
(* Max. supported version by this header *)
LIBAVCODEC_MAX_VERSION_MAJOR = 52;
- LIBAVCODEC_MAX_VERSION_MINOR = 78;
- LIBAVCODEC_MAX_VERSION_RELEASE = 0;
+ LIBAVCODEC_MAX_VERSION_MINOR = 79;
+ LIBAVCODEC_MAX_VERSION_RELEASE = 1;
LIBAVCODEC_MAX_VERSION = (LIBAVCODEC_MAX_VERSION_MAJOR * VERSION_MAJOR) +
(LIBAVCODEC_MAX_VERSION_MINOR * VERSION_MINOR) +
(LIBAVCODEC_MAX_VERSION_RELEASE * VERSION_RELEASE);
@@ -112,7 +112,7 @@ const
AV_TIME_BASE_Q: TAVRational = (num: 1; den: AV_TIME_BASE);
(**
- * Identifie the syntax and semantics of the bitstream.
+ * Identify the syntax and semantics of the bitstream.
* The principle is roughly:
* Two decoders with the same ID can decode the same streams.
* Two encoders with the same ID can encode compatible streams.
@@ -968,7 +968,13 @@ const
FF_COMPLIANCE_VERY_STRICT = 2; ///< strictly conform to an older more strict version of the spec or reference software
FF_COMPLIANCE_STRICT = 1; ///< strictly conform to all the things in the spec no matter what consequences
FF_COMPLIANCE_NORMAL = 0;
- FF_COMPLIANCE_INOFFICIAL = -1; ///< allow inofficial extensions
+ {$IF LIBAVCODEC_VERSION_MAJOR < 53} // < 53
+ FF_COMPLIANCE_INOFFICIAL = -1; ///< Allow inofficial extensions
+ {$IFEND}
+ {$IF LIBAVCODEC_VERSION >= 52079001} // >= 52.79.1
+ FF_COMPLIANCE_UNOFFICIAL = -1; ///< Allow unofficial extensions
+ {$IFEND}
+
FF_COMPLIANCE_EXPERIMENTAL = -2; ///< allow non standarized experimental things
FF_ER_CAREFUL = 1;
@@ -1199,7 +1205,8 @@ type
* frames are virtually identical no matter if decoding started from
* the very first frame or from this keyframe.
* Is AV_NOPTS_VALUE if unknown.
- * This field is not the display duration of the current packet.
+ * This field has no meaning if the packet does not have AV_PKT_FLAG_KEY
+ * set.
*
* The purpose of this field is to allow seeking in streams that have no
* keyframes in the conventional sense. It corresponds to the
@@ -1821,10 +1828,10 @@ type
* - encoding: Set by user.
* - decoding: Set by user.
* Setting this to STRICT or higher means the encoder and decoder will
- * generally do stupid things, whereas setting it to inofficial or lower
+ * generally do stupid things, whereas setting it to unofficial or lower
* will mean the encoder might produce output that is not supported by all
* spec-compliant decoders. Decoders don't differentiate between normal,
- * inofficial and experimental (that is, they always try to decode things
+ * unofficial and experimental (that is, they always try to decode things
* when they can) unless they are explicitly asked to behave stupidly
* (=strictly conform to the specs)
*)
@@ -4141,7 +4148,7 @@ function avcodec_decode_subtitle(avctx: PAVCodecContext; sub: PAVSubtitle;
{$IF LIBAVCODEC_VERSION >= 52025000} // 52.25.0
(* Decode a subtitle message.
- * Return a negative value on error, otherwise returns the number of bytes used.
+ * Return a negative value on error, otherwise return the number of bytes used.
* If no subtitle could be decompressed, got_sub_ptr is zero.
* Otherwise, the subtitle is stored in sub.
*
@@ -4328,7 +4335,8 @@ type
* frames are virtually identical no matter if decoding started from
* the very first frame or from this keyframe.
* Is AV_NOPTS_VALUE if unknown.
- * This field is not the display duration of the current frame.
+ * This field has no meaning if the packet does not have AV_PKT_FLAG_KEY
+ * set.
*
* The purpose of this field is to allow seeking in streams that have no
* keyframes in the conventional sense. It corresponds to the
@@ -4690,7 +4698,7 @@ function av_xiphlacing(s: PByte; v: cuint): cuint;
*
* @return 0 in case of a successful parsing, a negative value otherwise
* @param[in] str the string to parse: it has to be a string in the format
- * <width>x<height> or a valid video frame size abbreviation.
+ * width x height or a valid video frame size abbreviation.
* @param[in,out] width_ptr pointer to the variable which will contain the detected
* frame width value
* @param[in,out] height_ptr pointer to the variable which will contain the detected
@@ -4704,7 +4712,7 @@ function av_parse_video_frame_size(width_ptr: PCint; height_ptr: PCint; str: {co
*
* @return 0 in case of a successful parsing, a negative value otherwise
* @param[in] str the string to parse: it has to be a string in the format
- * <frame_rate_num>/<frame_rate_den>, a float number or a valid video rate abbreviation
+ * frame_rate_num / frame_rate_den, a float number or a valid video rate abbreviation
* @param[in,out] frame_rate pointer to the AVRational which will contain the detected
* frame rate
*)