@@ -66,7 +66,7 @@ typedef struct QCELPFrame {

 } QCELPFrame;

 /**

- * pre-calculated table for hammsinc function

+ * Pre-calculated table for hammsinc function.

  * Only half of the table is needed because of symmetry.

  *

  * TIA/EIA/IS-733 2.4.5.2-2/3

@@ -82,7 +82,7 @@ typedef struct QCELPBitmap {

 #define QCELP_OF(variable, bit, len) {offsetof(QCELPFrame, variable), bit, len}

 /**

- * bitmap unpacking tables for RATE_FULL

+ * Bitmap unpacking tables for RATE_FULL

  *

  * TIA/EIA/IS-733 Table 2.4.7.1-1

  */

@@ -169,7 +169,7 @@ static const QCELPBitmap qcelp_rate_full_bitmap[] = {

 };

 /**

- * bitmap unpacking tables for RATE_HALF

+ * Bitmap unpacking tables for RATE_HALF

  *

  * TIA/EIA/IS-733 Table 2.4.7.2-1

  */

@@ -211,7 +211,7 @@ static const QCELPBitmap qcelp_rate_half_bitmap[] = {

 };

 /**

- * bitmap unpacking tables for RATE_QUARTER

+ * Bitmap unpacking tables for RATE_QUARTER

  *

  * TIA/EIA/IS-733 Table 2.4.7.3-1

  */

@@ -232,7 +232,7 @@ static const QCELPBitmap qcelp_rate_quarter_bitmap[] = {

 };

 /**

- * bitmap unpacking tables for RATE_OCTAVE

+ * Bitmap unpacking tables for RATE_OCTAVE

  *

  * trick: CBSEED is written into QCELPContext.cbsign[15],

  * which is not used for RATE_OCTAVE.

@@ -262,7 +262,7 @@ static const QCELPBitmap qcelp_rate_octave_bitmap[] = {

 };

 /**

- * position of the bitmapping data for each packet type in

+ * Bitmapping data position for each packet type in

  * the QCELPContext

  */

 static const QCELPBitmap * const qcelp_unpacking_bitmaps_per_rate[5] = {

@@ -420,12 +420,12 @@ static const qcelp_vector * const qcelp_lspvq[5] = {

 };

 /**

- * the final gain scalefactor before clipping into a usable output float

+ * The final gain scalefactor before clipping into a usable output float

  */

 #define QCELP_SCALE 8192.

 /**

- * table for computing Ga (decoded linear codebook gain magnitude)

+ * Table for computing Ga (decoded linear codebook gain magnitude)

  *

  * @note The table could fit in int16_t in x*8 form, but it seems

  *       to be slower on x86

@@ -452,7 +452,7 @@ static const float qcelp_g12ga[61] = {

  1000.000/QCELP_SCALE};

 /**

- * circular codebook for rate 1 frames in x*100 form

+ * Circular codebook for rate 1 frames in x*100 form

  *

  * TIA/EIA/IS-733 2.4.6.1-2

  */

@@ -477,7 +477,7 @@ static const int16_t qcelp_rate_full_codebook[128] = {

 #define QCELP_RATE_FULL_CODEBOOK_RATIO .01

 /**

- * circular codebook for rate 1/2 frames in x*2 form

+ * Circular codebook for rate 1/2 frames in x*2 form

  *

  * TIA/EIA/IS-733 2.4.6.1-1

  */

@@ -511,7 +511,7 @@ static const int8_t qcelp_rate_half_codebook[128] = {

 #define QCELP_SQRT1887 1.373681186

 /**

- * table for impulse response of BPF used to filter

+ * Table for impulse response of BPF used to filter

  * the white excitation for bitrate 1/4 synthesis

  *

  * Only half the tables are needed because of symmetry.

@@ -526,14 +526,14 @@ static const double qcelp_rnd_fir_coefs[11] = {

 /**

  * This spread factor is used, for bitrate 1/8 and I_F_Q,

- * to force the LSP frequencies to be at least 80 Hz apart.

+ * to force LSP frequencies to be at least 80 Hz apart.

  *

  * TIA/EIA/IS-733 2.4.3.3.2

  */

 #define QCELP_LSP_SPREAD_FACTOR 0.02

 /**

- * predictor coefficient for the conversion of LSP codes

+ * Predictor coefficient for the conversion of LSP codes

  * to LSP frequencies for 1/8 and I_F_Q

  *

  * TIA/EIA/IS-733 2.4.3.2.7-2

@@ -541,7 +541,7 @@ static const double qcelp_rnd_fir_coefs[11] = {

 #define QCELP_LSP_OCTAVE_PREDICTOR 29.0/32

 /**

- * initial coefficient to perform bandwidth expansion on LPC

+ * Initial coefficient to perform bandwidth expansion on LPC

  *

  * @note: 0.9883 looks like an approximation of 253/256.

  *

@@ -633,7 +633,7 @@ static qcelp_packet_rate determine_bitrate(AVCodecContext *avctx,

         (*buf)++;

     } else if ((bitrate = buf_size2bitrate(buf_size + 1)) >= 0) {

         av_log(avctx, AV_LOG_WARNING,

-               "Bitrate byte is missing, guessing the bitrate from packet size.\n");

+               "Bitrate byte missing, guessing bitrate from packet size.\n");

     } else

         return I_F_Q;

@@ -703,7 +703,7 @@ static int qcelp_decode_frame(AVCodecContext *avctx, void *data,

     outbuffer = (float *)frame->data[0];

     if ((q->bitrate = determine_bitrate(avctx, buf_size, &buf)) == I_F_Q) {

-        warn_insufficient_frame_quality(avctx, "bitrate cannot be determined.");

+        warn_insufficient_frame_quality(avctx, "Bitrate cannot be determined.");

         goto erasure;

     }