updated ffmpeg

git-svn-id: https://mpc-hc.svn.sourceforge.net/svnroot/mpc-hc/trunk@2092 10f7b99b-c216-0410-bff0-8a66a9350fd8

1 files changed, 4 insertions, 4 deletions

diff --git a/src/filters/transform/MPCVideoDec/ffmpeg/libavcodec/ac3.h b/src/filters/transform/MPCVideoDec/ffmpeg/libavcodec/ac3.h
index 4a4d3709b..3939d267a 100644
--- a/src/filters/transform/MPCVideoDec/ffmpeg/libavcodec/ac3.h
+++ b/src/filters/transform/MPCVideoDec/ffmpeg/libavcodec/ac3.h
@@ -20,7 +20,7 @@
  */

 

 /**

- * @file libavcodec/ac3.h

+ * @file

  * Common code between the AC-3 encoder and decoder.

  */

 

@@ -114,7 +114,7 @@ typedef enum {
 void ac3_common_init(void);

 

 /**

- * Calculates the log power-spectral density of the input signal.

+ * Calculate the log power-spectral density of the input signal.

  * This gives a rough estimate of signal power in the frequency domain by using

  * the spectral envelope (exponents).  The psd is also separately grouped

  * into critical bands for use in the calculating the masking curve.

@@ -131,7 +131,7 @@ void ff_ac3_bit_alloc_calc_psd(int8_t *exp, int start, int end, int16_t *psd,
                                int16_t *band_psd);

 

 /**

- * Calculates the masking curve.

+ * Calculate the masking curve.

  * First, the excitation is calculated using parameters in s and the signal

  * power in each critical band.  The excitation is compared with a predefined

  * hearing threshold table to produce the masking curve.  If delta bit

@@ -159,7 +159,7 @@ int ff_ac3_bit_alloc_calc_mask(AC3BitAllocParameters *s, int16_t *band_psd,
                                int16_t *mask);

 

 /**

- * Calculates bit allocation pointers.

+ * Calculate bit allocation pointers.

  * The SNR is the difference between the masking curve and the signal.  AC-3

  * uses this value for each frequency bin to allocate bits.  The snroffset

  * parameter is a global adjustment to the SNR for all bins.