Updated FFmpeg.

ext_includes/libavcodec/avcodec.h

@@ -89,7 +89,7 @@
  * - Send valid input:
  *   - For decoding, call avcodec_send_packet() to give the decoder raw
  *     compressed data in an AVPacket.
- *   - For encoding, call avcodec_send_frame() to give the decoder an AVFrame
+ *   - For encoding, call avcodec_send_frame() to give the encoder an AVFrame
  *     containing uncompressed audio or video.
  *   In both cases, it is recommended that AVPackets and AVFrames are
  *   refcounted, or libavcodec might have to copy the input data. (libavformat
@@ -413,6 +413,7 @@ enum AVCodecID {
     AV_CODEC_ID_YLC,
     AV_CODEC_ID_PSD,
     AV_CODEC_ID_PIXLET,
+    AV_CODEC_ID_SPEEDHQ,
 
     /* various PCM "codecs" */
     AV_CODEC_ID_FIRST_AUDIO = 0x10000,     ///< A dummy id pointing at the start of audio codecs

ext_includes/libavcodec/vaapi.h

@@ -34,6 +34,8 @@
 #include "libavutil/attributes.h"
 #include "version.h"
 
+#if FF_API_STRUCT_VAAPI_CONTEXT
+
 /**
  * @defgroup lavc_codec_hwaccel_vaapi VA API Decoding
  * @ingroup lavc_codec_hwaccel
@@ -48,7 +50,10 @@
  * during initialization or through each AVCodecContext.get_buffer()
  * function call. In any case, they must be valid prior to calling
  * decoding functions.
+ *
+ * Deprecated: use AVCodecContext.hw_frames_ctx instead.
  */
+attribute_deprecated
 struct vaapi_context {
     /**
      * Window system dependent data
@@ -186,4 +191,6 @@ struct vaapi_context {
 
 /* @} */
 
+#endif /* FF_API_STRUCT_VAAPI_CONTEXT */
+
 #endif /* AVCODEC_VAAPI_H */

ext_includes/libavcodec/version.h

@@ -28,7 +28,7 @@
 #include "libavutil/version.h"
 
 #define LIBAVCODEC_VERSION_MAJOR  57
-#define LIBAVCODEC_VERSION_MINOR  71
+#define LIBAVCODEC_VERSION_MINOR  75
 #define LIBAVCODEC_VERSION_MICRO 100
 
 #define LIBAVCODEC_VERSION_INT  AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \
@@ -226,5 +226,8 @@
 #ifndef FF_API_NVENC_OLD_NAME
 #define FF_API_NVENC_OLD_NAME    (LIBAVCODEC_VERSION_MAJOR < 59)
 #endif
+#ifndef FF_API_STRUCT_VAAPI_CONTEXT
+#define FF_API_STRUCT_VAAPI_CONTEXT (LIBAVCODEC_VERSION_MAJOR < 59)
+#endif
 
 #endif /* AVCODEC_VERSION_H */

ext_includes/libavformat/avformat.h

@@ -930,6 +930,9 @@ typedef struct AVStream {
      * Decoding: duration of the stream, in stream time base.
      * If a source file does not specify a duration, but does specify
      * a bitrate, this value will be estimated from bitrate and file size.
+     *
+     * Encoding: May be set by the caller before avformat_write_header() to
+     * provide a hint to the muxer about the estimated duration.
      */
     int64_t duration;
 

ext_includes/libavformat/version.h

@@ -32,7 +32,7 @@
 // Major bumping may affect Ticket5467, 5421, 5451(compatibility with Chromium)
 // Also please add any ticket numbers that you believe might be affected here
 #define LIBAVFORMAT_VERSION_MAJOR  57
-#define LIBAVFORMAT_VERSION_MINOR  62
+#define LIBAVFORMAT_VERSION_MINOR  63
 #define LIBAVFORMAT_VERSION_MICRO 100
 
 #define LIBAVFORMAT_VERSION_INT AV_VERSION_INT(LIBAVFORMAT_VERSION_MAJOR, \

ext_includes/libavutil/ffversion.h

@@ -1,5 +1,5 @@
 /* Automatically generated by version.sh, do not manually edit! */
 #ifndef AVUTIL_FFVERSION_H
 #define AVUTIL_FFVERSION_H
-#define FFMPEG_VERSION "N-83027-g0ddc24d"
+#define FFMPEG_VERSION "N-83195-ge371f03"
 #endif /* AVUTIL_FFVERSION_H */

ext_includes/libavutil/lfg.h

@@ -22,6 +22,8 @@
 #ifndef AVUTIL_LFG_H
 #define AVUTIL_LFG_H
 
+#include <stdint.h>
+
 typedef struct AVLFG {
     unsigned int state[64];
     int index;
@@ -29,6 +31,13 @@ typedef struct AVLFG {
 
 void av_lfg_init(AVLFG *c, unsigned int seed);
 
+/**
+ * Seed the state of the ALFG using binary data.
+ *
+ * Return value: 0 on success, negative value (AVERROR) on failure.
+ */
+int av_lfg_init_from_data(AVLFG *c, const uint8_t *data, unsigned int length);
+
 /**
  * Get the next random unsigned 32-bit number using an ALFG.
  *

ext_includes/libavutil/version.h

@@ -79,7 +79,7 @@
  */
 
 #define LIBAVUTIL_VERSION_MAJOR  55
-#define LIBAVUTIL_VERSION_MINOR  43
+#define LIBAVUTIL_VERSION_MINOR  44
 #define LIBAVUTIL_VERSION_MICRO 100
 
 #define LIBAVUTIL_VERSION_INT   AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \

ext_libs/avutil-vgmstream-55.def

@@ -261,6 +261,7 @@ EXPORTS
     av_int2i
     av_int_list_length_for_size
     av_lfg_init
+    av_lfg_init_from_data
     av_log
     av_log2
     av_log2_16bit