avcodec: Drop unnecessary ff_ name prefixes from static functions

diff --git a/libavcodec/ass.c b/libavcodec/ass.c
index 3585b93d03cd77137b237c4b73b3b3b08f41d798..098050a1a6e80d57181a24db4394278452d1913e 100644 (file)
--- a/libavcodec/ass.c
+++ b/libavcodec/ass.c
@@ -39,11 +39,11 @@
  *                  the layout of the numpad (1-3 sub, 4-6 mid, 7-9 top)
  * @return >= 0 on success otherwise an error code <0
  */
-static int ff_ass_subtitle_header(AVCodecContext *avctx,
-                                  const char *font, int font_size,
-                                  int color, int back_color,
-                                  int bold, int italic, int underline,
-                                  int alignment)
+static int ass_subtitle_header(AVCodecContext *avctx,
+                               const char *font, int font_size,
+                               int color, int back_color,
+                               int bold, int italic, int underline,
+                               int alignment)
 {
     char header[512];
 
@@ -69,14 +69,14 @@ static int ff_ass_subtitle_header(AVCodecContext *avctx,
 
 int ff_ass_subtitle_header_default(AVCodecContext *avctx)
 {
-    return ff_ass_subtitle_header(avctx, ASS_DEFAULT_FONT,
-                                         ASS_DEFAULT_FONT_SIZE,
-                                         ASS_DEFAULT_COLOR,
-                                         ASS_DEFAULT_BACK_COLOR,
-                                         ASS_DEFAULT_BOLD,
-                                         ASS_DEFAULT_ITALIC,
-                                         ASS_DEFAULT_UNDERLINE,
-                                         ASS_DEFAULT_ALIGNMENT);
+    return ass_subtitle_header(avctx, ASS_DEFAULT_FONT,
+                               ASS_DEFAULT_FONT_SIZE,
+                               ASS_DEFAULT_COLOR,
+                               ASS_DEFAULT_BACK_COLOR,
+                               ASS_DEFAULT_BOLD,
+                               ASS_DEFAULT_ITALIC,
+                               ASS_DEFAULT_UNDERLINE,
+                               ASS_DEFAULT_ALIGNMENT);
 }
 
 void ff_ass_init(AVSubtitle *sub)

diff --git a/libavcodec/cavsdsp.c b/libavcodec/cavsdsp.c
index 70c8f35b7faf56c0bd165d4669b145e516554e78..2716e33b2ddcfa98971b1b90a9296df7819e3152 100644 (file)
--- a/libavcodec/cavsdsp.c
+++ b/libavcodec/cavsdsp.c
@@ -421,77 +421,77 @@ static void OPNAME ## cavs_filt16_hv_ ## NAME(uint8_t *dst, uint8_t *src1, uint8
 }\
 
 #define CAVS_MC(OPNAME, SIZE) \
-static void ff_ ## OPNAME ## cavs_qpel ## SIZE ## _mc10_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
+static void OPNAME ## cavs_qpel ## SIZE ## _mc10_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
 {\
     OPNAME ## cavs_filt ## SIZE ## _h_qpel_l(dst, src, stride, stride);\
 }\
 \
-static void ff_ ## OPNAME ## cavs_qpel ## SIZE ## _mc20_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
+static void OPNAME ## cavs_qpel ## SIZE ## _mc20_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
 {\
     OPNAME ## cavs_filt ## SIZE ## _h_hpel(dst, src, stride, stride);\
 }\
 \
-static void ff_ ## OPNAME ## cavs_qpel ## SIZE ## _mc30_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
+static void OPNAME ## cavs_qpel ## SIZE ## _mc30_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
 {\
     OPNAME ## cavs_filt ## SIZE ## _h_qpel_r(dst, src, stride, stride);\
 }\
 \
-static void ff_ ## OPNAME ## cavs_qpel ## SIZE ## _mc01_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
+static void OPNAME ## cavs_qpel ## SIZE ## _mc01_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
 {\
     OPNAME ## cavs_filt ## SIZE ## _v_qpel_l(dst, src, stride, stride);\
 }\
 \
-static void ff_ ## OPNAME ## cavs_qpel ## SIZE ## _mc02_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
+static void OPNAME ## cavs_qpel ## SIZE ## _mc02_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
 {\
     OPNAME ## cavs_filt ## SIZE ## _v_hpel(dst, src, stride, stride);\
 }\
 \
-static void ff_ ## OPNAME ## cavs_qpel ## SIZE ## _mc03_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
+static void OPNAME ## cavs_qpel ## SIZE ## _mc03_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
 {\
     OPNAME ## cavs_filt ## SIZE ## _v_qpel_r(dst, src, stride, stride);\
 }\
 \
-static void ff_ ## OPNAME ## cavs_qpel ## SIZE ## _mc22_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
+static void OPNAME ## cavs_qpel ## SIZE ## _mc22_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
 {\
   OPNAME ## cavs_filt ## SIZE ## _hv_jj(dst, src, NULL, stride, stride); \
 }\
 \
-static void ff_ ## OPNAME ## cavs_qpel ## SIZE ## _mc11_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
+static void OPNAME ## cavs_qpel ## SIZE ## _mc11_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
 {\
   OPNAME ## cavs_filt ## SIZE ## _hv_egpr(dst, src, src, stride, stride); \
 }\
 \
-static void ff_ ## OPNAME ## cavs_qpel ## SIZE ## _mc13_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
+static void OPNAME ## cavs_qpel ## SIZE ## _mc13_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
 {\
   OPNAME ## cavs_filt ## SIZE ## _hv_egpr(dst, src, src+stride, stride, stride); \
 }\
 \
-static void ff_ ## OPNAME ## cavs_qpel ## SIZE ## _mc31_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
+static void OPNAME ## cavs_qpel ## SIZE ## _mc31_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
 {\
   OPNAME ## cavs_filt ## SIZE ## _hv_egpr(dst, src, src+1, stride, stride); \
 }\
 \
-static void ff_ ## OPNAME ## cavs_qpel ## SIZE ## _mc33_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
+static void OPNAME ## cavs_qpel ## SIZE ## _mc33_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
 {\
   OPNAME ## cavs_filt ## SIZE ## _hv_egpr(dst, src, src+stride+1,stride, stride); \
 }\
 \
-static void ff_ ## OPNAME ## cavs_qpel ## SIZE ## _mc21_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
+static void OPNAME ## cavs_qpel ## SIZE ## _mc21_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
 {\
   OPNAME ## cavs_filt ## SIZE ## _hv_ff(dst, src, src+stride+1,stride, stride); \
 }\
 \
-static void ff_ ## OPNAME ## cavs_qpel ## SIZE ## _mc12_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
+static void OPNAME ## cavs_qpel ## SIZE ## _mc12_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
 {\
   OPNAME ## cavs_filt ## SIZE ## _hv_ii(dst, src, src+stride+1,stride, stride); \
 }\
 \
-static void ff_ ## OPNAME ## cavs_qpel ## SIZE ## _mc32_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
+static void OPNAME ## cavs_qpel ## SIZE ## _mc32_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
 {\
   OPNAME ## cavs_filt ## SIZE ## _hv_kk(dst, src, src+stride+1,stride, stride); \
 }\
 \
-static void ff_ ## OPNAME ## cavs_qpel ## SIZE ## _mc23_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
+static void OPNAME ## cavs_qpel ## SIZE ## _mc23_c(uint8_t *dst, uint8_t *src, ptrdiff_t stride)\
 {\
   OPNAME ## cavs_filt ## SIZE ## _hv_qq(dst, src, src+stride+1,stride, stride); \
 }\
@@ -527,29 +527,29 @@ CAVS_MC(put_, 16)
 CAVS_MC(avg_, 8)
 CAVS_MC(avg_, 16)
 
-#define ff_put_cavs_qpel8_mc00_c  ff_put_pixels8x8_c
-#define ff_avg_cavs_qpel8_mc00_c  ff_avg_pixels8x8_c
-#define ff_put_cavs_qpel16_mc00_c ff_put_pixels16x16_c
-#define ff_avg_cavs_qpel16_mc00_c ff_avg_pixels16x16_c
+#define put_cavs_qpel8_mc00_c  ff_put_pixels8x8_c
+#define avg_cavs_qpel8_mc00_c  ff_avg_pixels8x8_c
+#define put_cavs_qpel16_mc00_c ff_put_pixels16x16_c
+#define avg_cavs_qpel16_mc00_c ff_avg_pixels16x16_c
 
 av_cold void ff_cavsdsp_init(CAVSDSPContext* c, AVCodecContext *avctx) {
 #define dspfunc(PFX, IDX, NUM) \
-    c->PFX ## _pixels_tab[IDX][ 0] = ff_ ## PFX ## NUM ## _mc00_c; \
-    c->PFX ## _pixels_tab[IDX][ 1] = ff_ ## PFX ## NUM ## _mc10_c; \
-    c->PFX ## _pixels_tab[IDX][ 2] = ff_ ## PFX ## NUM ## _mc20_c; \
-    c->PFX ## _pixels_tab[IDX][ 3] = ff_ ## PFX ## NUM ## _mc30_c; \
-    c->PFX ## _pixels_tab[IDX][ 4] = ff_ ## PFX ## NUM ## _mc01_c; \
-    c->PFX ## _pixels_tab[IDX][ 5] = ff_ ## PFX ## NUM ## _mc11_c; \
-    c->PFX ## _pixels_tab[IDX][ 6] = ff_ ## PFX ## NUM ## _mc21_c; \
-    c->PFX ## _pixels_tab[IDX][ 7] = ff_ ## PFX ## NUM ## _mc31_c; \
-    c->PFX ## _pixels_tab[IDX][ 8] = ff_ ## PFX ## NUM ## _mc02_c; \
-    c->PFX ## _pixels_tab[IDX][ 9] = ff_ ## PFX ## NUM ## _mc12_c; \
-    c->PFX ## _pixels_tab[IDX][10] = ff_ ## PFX ## NUM ## _mc22_c; \
-    c->PFX ## _pixels_tab[IDX][11] = ff_ ## PFX ## NUM ## _mc32_c; \
-    c->PFX ## _pixels_tab[IDX][12] = ff_ ## PFX ## NUM ## _mc03_c; \
-    c->PFX ## _pixels_tab[IDX][13] = ff_ ## PFX ## NUM ## _mc13_c; \
-    c->PFX ## _pixels_tab[IDX][14] = ff_ ## PFX ## NUM ## _mc23_c; \
-    c->PFX ## _pixels_tab[IDX][15] = ff_ ## PFX ## NUM ## _mc33_c
+    c->PFX ## _pixels_tab[IDX][ 0] = PFX ## NUM ## _mc00_c; \
+    c->PFX ## _pixels_tab[IDX][ 1] = PFX ## NUM ## _mc10_c; \
+    c->PFX ## _pixels_tab[IDX][ 2] = PFX ## NUM ## _mc20_c; \
+    c->PFX ## _pixels_tab[IDX][ 3] = PFX ## NUM ## _mc30_c; \
+    c->PFX ## _pixels_tab[IDX][ 4] = PFX ## NUM ## _mc01_c; \
+    c->PFX ## _pixels_tab[IDX][ 5] = PFX ## NUM ## _mc11_c; \
+    c->PFX ## _pixels_tab[IDX][ 6] = PFX ## NUM ## _mc21_c; \
+    c->PFX ## _pixels_tab[IDX][ 7] = PFX ## NUM ## _mc31_c; \
+    c->PFX ## _pixels_tab[IDX][ 8] = PFX ## NUM ## _mc02_c; \
+    c->PFX ## _pixels_tab[IDX][ 9] = PFX ## NUM ## _mc12_c; \
+    c->PFX ## _pixels_tab[IDX][10] = PFX ## NUM ## _mc22_c; \
+    c->PFX ## _pixels_tab[IDX][11] = PFX ## NUM ## _mc32_c; \
+    c->PFX ## _pixels_tab[IDX][12] = PFX ## NUM ## _mc03_c; \
+    c->PFX ## _pixels_tab[IDX][13] = PFX ## NUM ## _mc13_c; \
+    c->PFX ## _pixels_tab[IDX][14] = PFX ## NUM ## _mc23_c; \
+    c->PFX ## _pixels_tab[IDX][15] = PFX ## NUM ## _mc33_c
     dspfunc(put_cavs_qpel, 0, 16);
     dspfunc(put_cavs_qpel, 1, 8);
     dspfunc(avg_cavs_qpel, 0, 16);

diff --git a/libavcodec/dct.c b/libavcodec/dct.c
index 0128c7d3e56e939f7f5b910458c0a2ab394f8dee..4dbbff867b083dc91050344280425acbda540e69 100644 (file)
--- a/libavcodec/dct.c
+++ b/libavcodec/dct.c
@@ -40,7 +40,7 @@
 /* cos((M_PI * x / (2 * n)) */
 #define COS(s, n, x) (s->costab[x])
 
-static void ff_dst_calc_I_c(DCTContext *ctx, FFTSample *data)
+static void dst_calc_I_c(DCTContext *ctx, FFTSample *data)
 {
     int n = 1 << ctx->nbits;
     int i;
@@ -70,7 +70,7 @@ static void ff_dst_calc_I_c(DCTContext *ctx, FFTSample *data)
     data[n - 1] = 0;
 }
 
-static void ff_dct_calc_I_c(DCTContext *ctx, FFTSample *data)
+static void dct_calc_I_c(DCTContext *ctx, FFTSample *data)
 {
     int n = 1 << ctx->nbits;
     int i;
@@ -100,7 +100,7 @@ static void ff_dct_calc_I_c(DCTContext *ctx, FFTSample *data)
         data[i] = data[i - 2] - data[i];
 }
 
-static void ff_dct_calc_III_c(DCTContext *ctx, FFTSample *data)
+static void dct_calc_III_c(DCTContext *ctx, FFTSample *data)
 {
     int n = 1 << ctx->nbits;
     int i;
@@ -133,7 +133,7 @@ static void ff_dct_calc_III_c(DCTContext *ctx, FFTSample *data)
     }
 }
 
-static void ff_dct_calc_II_c(DCTContext *ctx, FFTSample *data)
+static void dct_calc_II_c(DCTContext *ctx, FFTSample *data)
 {
     int n = 1 << ctx->nbits;
     int i;
@@ -201,10 +201,10 @@ av_cold int ff_dct_init(DCTContext *s, int nbits, enum DCTTransformType inverse)
             s->csc2[i] = 0.5 / sin((M_PI / (2 * n) * (2 * i + 1)));
 
         switch (inverse) {
-        case DCT_I  : s->dct_calc = ff_dct_calc_I_c;   break;
-        case DCT_II : s->dct_calc = ff_dct_calc_II_c;  break;
-        case DCT_III: s->dct_calc = ff_dct_calc_III_c; break;
-        case DST_I  : s->dct_calc = ff_dst_calc_I_c;   break;
+        case DCT_I  : s->dct_calc = dct_calc_I_c;   break;
+        case DCT_II : s->dct_calc = dct_calc_II_c;  break;
+        case DCT_III: s->dct_calc = dct_calc_III_c; break;
+        case DST_I  : s->dct_calc = dst_calc_I_c;   break;
         }
     }
 

diff --git a/libavcodec/dsputil.c b/libavcodec/dsputil.c
index 6f965bede9fc3c6fb753132d9454f1e0060f962c..97a79b4e5814069789f092d366b66a0f3222cc27 100644 (file)
--- a/libavcodec/dsputil.c
+++ b/libavcodec/dsputil.c
@@ -2483,12 +2483,12 @@ static void vector_clip_int32_c(int32_t *dst, const int32_t *src, int32_t min,
     } while (len > 0);
 }
 
-static void ff_jref_idct_put(uint8_t *dest, int line_size, int16_t *block)
+static void jref_idct_put(uint8_t *dest, int line_size, int16_t *block)
 {
     ff_j_rev_dct (block);
     put_pixels_clamped_c(block, dest, line_size);
 }
-static void ff_jref_idct_add(uint8_t *dest, int line_size, int16_t *block)
+static void jref_idct_add(uint8_t *dest, int line_size, int16_t *block)
 {
     ff_j_rev_dct (block);
     add_pixels_clamped_c(block, dest, line_size);
@@ -2557,8 +2557,8 @@ av_cold void ff_dsputil_init(DSPContext* c, AVCodecContext *avctx)
         c->idct_permutation_type = FF_NO_IDCT_PERM;
     } else {
         if(avctx->idct_algo==FF_IDCT_INT){
-            c->idct_put= ff_jref_idct_put;
-            c->idct_add= ff_jref_idct_add;
+            c->idct_put= jref_idct_put;
+            c->idct_add= jref_idct_add;
             c->idct    = ff_j_rev_dct;
             c->idct_permutation_type= FF_LIBMPEG2_IDCT_PERM;
         }else if(avctx->idct_algo==FF_IDCT_FAAN){

diff --git a/libavcodec/fft.c b/libavcodec/fft.c
index 5026d2e865d43d06211ad009726f65885a043de6..0b8140a08e6b7f95b8f0252d242e0744eb84bf12 100644 (file)
--- a/libavcodec/fft.c
+++ b/libavcodec/fft.c
@@ -65,8 +65,8 @@ COSTABLE_CONST FFTSample * const FFT_NAME(ff_cos_tabs)[] = {
     FFT_NAME(ff_cos_65536),
 };
 
-static void ff_fft_permute_c(FFTContext *s, FFTComplex *z);
-static void ff_fft_calc_c(FFTContext *s, FFTComplex *z);
+static void fft_permute_c(FFTContext *s, FFTComplex *z);
+static void fft_calc_c(FFTContext *s, FFTComplex *z);
 
 static int split_radix_permutation(int i, int n, int inverse)
 {
@@ -149,8 +149,8 @@ av_cold int ff_fft_init(FFTContext *s, int nbits, int inverse)
     s->inverse = inverse;
     s->fft_permutation = FF_FFT_PERM_DEFAULT;
 
-    s->fft_permute = ff_fft_permute_c;
-    s->fft_calc    = ff_fft_calc_c;
+    s->fft_permute = fft_permute_c;
+    s->fft_calc    = fft_calc_c;
 #if CONFIG_MDCT
     s->imdct_calc  = ff_imdct_calc_c;
     s->imdct_half  = ff_imdct_half_c;
@@ -189,7 +189,7 @@ av_cold int ff_fft_init(FFTContext *s, int nbits, int inverse)
     return -1;
 }
 
-static void ff_fft_permute_c(FFTContext *s, FFTComplex *z)
+static void fft_permute_c(FFTContext *s, FFTComplex *z)
 {
     int j, np;
     const uint16_t *revtab = s->revtab;
@@ -346,7 +346,7 @@ static void (* const fft_dispatch[])(FFTComplex*) = {
     fft2048, fft4096, fft8192, fft16384, fft32768, fft65536,
 };
 
-static void ff_fft_calc_c(FFTContext *s, FFTComplex *z)
+static void fft_calc_c(FFTContext *s, FFTComplex *z)
 {
     fft_dispatch[s->nbits-2](z);
 }

diff --git a/libavcodec/h261dec.c b/libavcodec/h261dec.c
index 49756a7dc5a53d33f3ede29d574912a51ac9c05a..8872c6c2f61b754bdf5401b747d7ac4d4ca3b592 100644 (file)
--- a/libavcodec/h261dec.c
+++ b/libavcodec/h261dec.c
@@ -147,7 +147,7 @@ static int h261_decode_gob_header(H261Context *h)
  * Decode the group of blocks / video packet header.
  * @return <0 if no resync found
  */
-static int ff_h261_resync(H261Context *h)
+static int h261_resync(H261Context *h)
 {
     MpegEncContext *const s = &h->s;
     int left, ret;
@@ -627,7 +627,7 @@ retry:
     s->mb_y = 0;
 
     while (h->gob_number < (s->mb_height == 18 ? 12 : 5)) {
-        if (ff_h261_resync(h) < 0)
+        if (h261_resync(h) < 0)
             break;
         h261_decode_gob(h);
     }

diff --git a/libavcodec/h264_parser.c b/libavcodec/h264_parser.c
index 3c98c847889e25103aa3457218016da424f87234..aa930d9e82113a71ce7ed2dc7e8d160d9ce742c1 100644 (file)
--- a/libavcodec/h264_parser.c
+++ b/libavcodec/h264_parser.c
@@ -33,7 +33,7 @@
 #include <assert.h>
 
 
-static int ff_h264_find_frame_end(H264Context *h, const uint8_t *buf, int buf_size)
+static int h264_find_frame_end(H264Context *h, const uint8_t *buf, int buf_size)
 {
     int i;
     uint32_t state;
@@ -265,7 +265,7 @@ static int h264_parse(AVCodecParserContext *s,
     if(s->flags & PARSER_FLAG_COMPLETE_FRAMES){
         next= buf_size;
     }else{
-        next= ff_h264_find_frame_end(h, buf, buf_size);
+        next = h264_find_frame_end(h, buf, buf_size);
 
         if (ff_combine_frame(pc, next, &buf, &buf_size) < 0) {
             *poutbuf = NULL;
@@ -275,7 +275,7 @@ static int h264_parse(AVCodecParserContext *s,
 
         if(next<0 && next != END_NOT_FOUND){
             assert(pc->last_index + next >= 0 );
-            ff_h264_find_frame_end(h, &pc->buffer[pc->last_index + next], -next); //update state
+            h264_find_frame_end(h, &pc->buffer[pc->last_index + next], -next); // update state
         }
     }
 

diff --git a/libavcodec/mlpdsp.c b/libavcodec/mlpdsp.c
index 2944ce8432e6933fbad65a6d3298fc2bf0ea49d6..7e6da6e470d35bdf0a34707c08daa00053ac0029 100644 (file)
--- a/libavcodec/mlpdsp.c
+++ b/libavcodec/mlpdsp.c
@@ -23,10 +23,10 @@
 #include "mlpdsp.h"
 #include "mlp.h"
 
-static void ff_mlp_filter_channel(int32_t *state, const int32_t *coeff,
-                                  int firorder, int iirorder,
-                                  unsigned int filter_shift, int32_t mask, int blocksize,
-                                  int32_t *sample_buffer)
+static void mlp_filter_channel(int32_t *state, const int32_t *coeff,
+                               int firorder, int iirorder,
+                               unsigned int filter_shift, int32_t mask,
+                               int blocksize, int32_t *sample_buffer)
 {
     int32_t *firbuf = state;
     int32_t *iirbuf = state + MAX_BLOCKSIZE + MAX_FIR_ORDER;
@@ -58,7 +58,7 @@ static void ff_mlp_filter_channel(int32_t *state, const int32_t *coeff,
 
 void ff_mlpdsp_init(MLPDSPContext *c)
 {
-    c->mlp_filter_channel = ff_mlp_filter_channel;
+    c->mlp_filter_channel = mlp_filter_channel;
     if (ARCH_X86)
         ff_mlpdsp_init_x86(c);
 }

diff --git a/libavcodec/motion_est.c b/libavcodec/motion_est.c
index 91304c53774eeedd9c772e29b46a0817ff180c87..04ae49ec489e658f31718d476601b0535408e1d2 100644 (file)
--- a/libavcodec/motion_est.c
+++ b/libavcodec/motion_est.c
@@ -1104,8 +1104,8 @@ int ff_pre_estimate_p_frame_motion(MpegEncContext * s,
     return dmin;
 }
 
-static int ff_estimate_motion_b(MpegEncContext * s,
-                       int mb_x, int mb_y, int16_t (*mv_table)[2], int ref_index, int f_code)
+static int estimate_motion_b(MpegEncContext *s, int mb_x, int mb_y,
+                             int16_t (*mv_table)[2], int ref_index, int f_code)
 {
     MotionEstContext * const c= &s->me;
     int mx, my, dmin;
@@ -1522,10 +1522,12 @@ void ff_estimate_b_frame_motion(MpegEncContext * s,
         dmin= INT_MAX;
 //FIXME penalty stuff for non mpeg4
     c->skip=0;
-    fmin= ff_estimate_motion_b(s, mb_x, mb_y, s->b_forw_mv_table, 0, s->f_code) + 3*penalty_factor;
+    fmin = estimate_motion_b(s, mb_x, mb_y, s->b_forw_mv_table, 0, s->f_code) +
+           3 * penalty_factor;
 
     c->skip=0;
-    bmin= ff_estimate_motion_b(s, mb_x, mb_y, s->b_back_mv_table, 2, s->b_code) + 2*penalty_factor;
+    bmin = estimate_motion_b(s, mb_x, mb_y, s->b_back_mv_table, 2, s->b_code) +
+           2 * penalty_factor;
     av_dlog(s, " %d %d ", s->b_forw_mv_table[xy][0], s->b_forw_mv_table[xy][1]);
 
     c->skip=0;

diff --git a/libavcodec/mpegaudiodec.c b/libavcodec/mpegaudiodec.c
index e3e19422a46a7689f901153938edf60fbed0cbff..fa6ac047851cd6a7f7248f2f02b7758afaf49a31 100644 (file)
--- a/libavcodec/mpegaudiodec.c
+++ b/libavcodec/mpegaudiodec.c
@@ -165,7 +165,7 @@ static const int32_t scale_factor_mult2[3][3] = {
  * Convert region offsets to region sizes and truncate
  * size to big_values.
  */
-static void ff_region_offset2size(GranuleDef *g)
+static void region_offset2size(GranuleDef *g)
 {
     int i, k, j = 0;
     g->region_size[2] = 576 / 2;
@@ -176,7 +176,7 @@ static void ff_region_offset2size(GranuleDef *g)
     }
 }
 
-static void ff_init_short_region(MPADecodeContext *s, GranuleDef *g)
+static void init_short_region(MPADecodeContext *s, GranuleDef *g)
 {
     if (g->block_type == 2) {
         if (s->sample_rate_index != 8)
@@ -194,7 +194,8 @@ static void ff_init_short_region(MPADecodeContext *s, GranuleDef *g)
     g->region_size[1] = (576 / 2);
 }
 
-static void ff_init_long_region(MPADecodeContext *s, GranuleDef *g, int ra1, int ra2)
+static void init_long_region(MPADecodeContext *s, GranuleDef *g,
+                             int ra1, int ra2)
 {
     int l;
     g->region_size[0] = band_index_long[s->sample_rate_index][ra1 + 1] >> 1;
@@ -203,7 +204,7 @@ static void ff_init_long_region(MPADecodeContext *s, GranuleDef *g, int ra1, int
     g->region_size[1] = band_index_long[s->sample_rate_index][      l] >> 1;
 }
 
-static void ff_compute_band_indexes(MPADecodeContext *s, GranuleDef *g)
+static void compute_band_indexes(MPADecodeContext *s, GranuleDef *g)
 {
     if (g->block_type == 2) {
         if (g->switch_point) {
@@ -1354,7 +1355,7 @@ static int mp_decode_layer3(MPADecodeContext *s)
                     g->table_select[i] = get_bits(&s->gb, 5);
                 for (i = 0; i < 3; i++)
                     g->subblock_gain[i] = get_bits(&s->gb, 3);
-                ff_init_short_region(s, g);
+                init_short_region(s, g);
             } else {
                 int region_address1, region_address2;
                 g->block_type = 0;
@@ -1366,10 +1367,10 @@ static int mp_decode_layer3(MPADecodeContext *s)
                 region_address2 = get_bits(&s->gb, 3);
                 av_dlog(s->avctx, "region1=%d region2=%d\n",
                         region_address1, region_address2);
-                ff_init_long_region(s, g, region_address1, region_address2);
+                init_long_region(s, g, region_address1, region_address2);
             }
-            ff_region_offset2size(g);
-            ff_compute_band_indexes(s, g);
+            region_offset2size(g);
+            compute_band_indexes(s, g);
 
             g->preflag = 0;
             if (!s->lsf)

diff --git a/libavcodec/ra144.c b/libavcodec/ra144.c
index 3705610fbbcbe33c0c3f9d3a5553f0cd7bc483c9..355baddf332f38193e6719c8e6496ba6d9070a64 100644 (file)
--- a/libavcodec/ra144.c
+++ b/libavcodec/ra144.c
@@ -1504,8 +1504,8 @@ const int16_t * const ff_lpc_refl_cb[10]={
     lpc_refl_cb6, lpc_refl_cb7, lpc_refl_cb8, lpc_refl_cb9, lpc_refl_cb10
 };
 
-static void ff_add_wav(int16_t *dest, int n, int skip_first, int *m, const int16_t *s1,
-                       const int8_t *s2, const int8_t *s3)
+static void add_wav(int16_t *dest, int n, int skip_first, int *m,
+                    const int16_t *s1, const int8_t *s2, const int8_t *s3)
 {
     int i;
     int v[3];
@@ -1709,8 +1709,8 @@ void ff_subblock_synthesis(RA144Context *ractx, const uint16_t *lpc_coefs,
 
     block = ractx->adapt_cb + BUFFERSIZE - BLOCKSIZE;
 
-    ff_add_wav(block, gain, cba_idx, m, cba_idx? buffer_a: NULL,
-               ff_cb1_vects[cb1_idx], ff_cb2_vects[cb2_idx]);
+    add_wav(block, gain, cba_idx, m, cba_idx? buffer_a: NULL,
+            ff_cb1_vects[cb1_idx], ff_cb2_vects[cb2_idx]);
 
     memcpy(ractx->curr_sblock, ractx->curr_sblock + BLOCKSIZE,
            LPC_ORDER*sizeof(*ractx->curr_sblock));

diff --git a/libavcodec/rdft.c b/libavcodec/rdft.c
index 116cfa4366bceaa099e871486b080efeb8e894dd..54cf14aa2193d7cc6f0afdcd2980f192be8f3cb4 100644 (file)
--- a/libavcodec/rdft.c
+++ b/libavcodec/rdft.c
@@ -54,7 +54,7 @@ static SINTABLE_CONST FFTSample * const ff_sin_tabs[] = {
  * the two real FFTs into one complex FFT. Unmangle the results.
  * ref: http://www.engineeringproductivitytools.com/stuff/T0001/PT10.HTM
  */
-static void ff_rdft_calc_c(RDFTContext* s, FFTSample* data)
+static void rdft_calc_c(RDFTContext *s, FFTSample *data)
 {
     int i, i1, i2;
     FFTComplex ev, od;
@@ -120,7 +120,7 @@ av_cold int ff_rdft_init(RDFTContext *s, int nbits, enum RDFTransformType trans)
         s->tsin[i] = sin(i*theta);
     }
 #endif
-    s->rdft_calc   = ff_rdft_calc_c;
+    s->rdft_calc   = rdft_calc_c;
 
     if (ARCH_ARM) ff_rdft_init_arm(s);
 

diff --git a/libavcodec/utils.c b/libavcodec/utils.c
index 67e51651433926828f1f129e18fa5b99c0f8270d..0d621449f21271d397b104f940011927f95adecd 100644 (file)
--- a/libavcodec/utils.c
+++ b/libavcodec/utils.c
@@ -49,7 +49,7 @@
 #include <float.h>
 
 static int volatile entangled_thread_counter = 0;
-static int (*ff_lockmgr_cb)(void **mutex, enum AVLockOp op);
+static int (*lockmgr_cb)(void **mutex, enum AVLockOp op);
 static void *codec_mutex;
 static void *avformat_mutex;
 
@@ -869,8 +869,8 @@ int attribute_align_arg avcodec_open2(AVCodecContext *avctx, const AVCodec *code
         av_dict_copy(&tmp, *options, 0);
 
     /* If there is a user-supplied mutex locking routine, call it. */
-    if (ff_lockmgr_cb) {
-        if ((*ff_lockmgr_cb)(&codec_mutex, AV_LOCK_OBTAIN))
+    if (lockmgr_cb) {
+        if ((*lockmgr_cb)(&codec_mutex, AV_LOCK_OBTAIN))
             return -1;
     }
 
@@ -1066,8 +1066,8 @@ end:
     entangled_thread_counter--;
 
     /* Release any user-supplied mutex. */
-    if (ff_lockmgr_cb) {
-        (*ff_lockmgr_cb)(&codec_mutex, AV_LOCK_RELEASE);
+    if (lockmgr_cb) {
+        (*lockmgr_cb)(&codec_mutex, AV_LOCK_RELEASE);
     }
     if (options) {
         av_dict_free(options);
@@ -1515,8 +1515,8 @@ void avsubtitle_free(AVSubtitle *sub)
 av_cold int avcodec_close(AVCodecContext *avctx)
 {
     /* If there is a user-supplied mutex locking routine, call it. */
-    if (ff_lockmgr_cb) {
-        if ((*ff_lockmgr_cb)(&codec_mutex, AV_LOCK_OBTAIN))
+    if (lockmgr_cb) {
+        if ((*lockmgr_cb)(&codec_mutex, AV_LOCK_OBTAIN))
             return -1;
     }
 
@@ -1554,8 +1554,8 @@ av_cold int avcodec_close(AVCodecContext *avctx)
     entangled_thread_counter--;
 
     /* Release any user-supplied mutex. */
-    if (ff_lockmgr_cb) {
-        (*ff_lockmgr_cb)(&codec_mutex, AV_LOCK_RELEASE);
+    if (lockmgr_cb) {
+        (*lockmgr_cb)(&codec_mutex, AV_LOCK_RELEASE);
     }
     return 0;
 }
@@ -2106,19 +2106,19 @@ AVHWAccel *ff_find_hwaccel(enum AVCodecID codec_id, enum AVPixelFormat pix_fmt)
 
 int av_lockmgr_register(int (*cb)(void **mutex, enum AVLockOp op))
 {
-    if (ff_lockmgr_cb) {
-        if (ff_lockmgr_cb(&codec_mutex, AV_LOCK_DESTROY))
+    if (lockmgr_cb) {
+        if (lockmgr_cb(&codec_mutex, AV_LOCK_DESTROY))
             return -1;
-        if (ff_lockmgr_cb(&avformat_mutex, AV_LOCK_DESTROY))
+        if (lockmgr_cb(&avformat_mutex, AV_LOCK_DESTROY))
             return -1;
     }
 
-    ff_lockmgr_cb = cb;
+    lockmgr_cb = cb;
 
-    if (ff_lockmgr_cb) {
-        if (ff_lockmgr_cb(&codec_mutex, AV_LOCK_CREATE))
+    if (lockmgr_cb) {
+        if (lockmgr_cb(&codec_mutex, AV_LOCK_CREATE))
             return -1;
-        if (ff_lockmgr_cb(&avformat_mutex, AV_LOCK_CREATE))
+        if (lockmgr_cb(&avformat_mutex, AV_LOCK_CREATE))
             return -1;
     }
     return 0;
@@ -2126,8 +2126,8 @@ int av_lockmgr_register(int (*cb)(void **mutex, enum AVLockOp op))
 
 int avpriv_lock_avformat(void)
 {
-    if (ff_lockmgr_cb) {
-        if ((*ff_lockmgr_cb)(&avformat_mutex, AV_LOCK_OBTAIN))
+    if (lockmgr_cb) {
+        if ((*lockmgr_cb)(&avformat_mutex, AV_LOCK_OBTAIN))
             return -1;
     }
     return 0;
@@ -2135,8 +2135,8 @@ int avpriv_lock_avformat(void)
 
 int avpriv_unlock_avformat(void)
 {
-    if (ff_lockmgr_cb) {
-        if ((*ff_lockmgr_cb)(&avformat_mutex, AV_LOCK_RELEASE))
+    if (lockmgr_cb) {
+        if ((*lockmgr_cb)(&avformat_mutex, AV_LOCK_RELEASE))
             return -1;
     }
     return 0;