configure: aac encoder requires lpc

[ffmpeg] / libavformat / internal.h

diff --git a/libavformat/internal.h b/libavformat/internal.h
index 1190dbdf602dae3e30cb2e4613e32414e87be244..bd8a0bcf8a9977dcfd9ba2c32c9294d9f9a57b52 100644 (file)
--- a/libavformat/internal.h
+++ b/libavformat/internal.h
@@ -31,6 +31,8 @@
 #define PROBE_BUF_MIN 2048
 #define PROBE_BUF_MAX (1 << 20)
 
+#define MAX_PROBE_PACKETS 2500
+
 #ifdef DEBUG
 #    define hex_dump_debug(class, buf, size) av_hex_dump_log(class, AV_LOG_DEBUG, buf, size)
 #else
@@ -47,6 +49,18 @@ typedef struct CodecMime{
     enum AVCodecID id;
 } CodecMime;
 
+/*************************************************/
+/* fractional numbers for exact pts handling */
+
+/**
+ * The exact value of the fractional number is: 'val + num / den'.
+ * num is assumed to be 0 <= num < den.
+ */
+typedef struct FFFrac {
+    int64_t val, num, den;
+} FFFrac;
+
+
 struct AVFormatInternal {
     /**
      * Number of streams relevant for interleaving.
@@ -449,7 +463,7 @@ uint8_t *ff_stream_new_side_data(AVStream *st, enum AVPacketSideDataType type,
                                  int size);
 
 /**
- * Allocate extradata with additional FF_INPUT_BUFFER_PADDING_SIZE at end
+ * Allocate extradata with additional AV_INPUT_BUFFER_PADDING_SIZE at end
  * which is always set to 0.
  *
  * @param size size of extradata
@@ -458,7 +472,7 @@ uint8_t *ff_stream_new_side_data(AVStream *st, enum AVPacketSideDataType type,
 int ff_alloc_extradata(AVCodecContext *avctx, int size);
 
 /**
- * Allocate extradata with additional FF_INPUT_BUFFER_PADDING_SIZE at end
+ * Allocate extradata with additional AV_INPUT_BUFFER_PADDING_SIZE at end
  * which is always set to 0 and fill it from pb.
  *
  * @param size size of extradata