diff options
Diffstat (limited to 'converter/ppm/ppmtompeg/opts.c')
| -rw-r--r-- | converter/ppm/ppmtompeg/opts.c | 48 |
1 files changed, 24 insertions, 24 deletions
diff --git a/converter/ppm/ppmtompeg/opts.c b/converter/ppm/ppmtompeg/opts.c index 841efdab..c9c94cd6 100644 --- a/converter/ppm/ppmtompeg/opts.c +++ b/converter/ppm/ppmtompeg/opts.c @@ -13,17 +13,17 @@ /* * Copyright (c) 1995 The Regents of the University of California. * All rights reserved. - * + * * Permission to use, copy, modify, and distribute this software and its * documentation for any purpose, without fee, and without written agreement is * hereby granted, provided that the above copyright notice and the following * two paragraphs appear in all copies of this software. - * + * * IN NO EVENT SHALL THE UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY FOR * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT * OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF THE UNIVERSITY OF * CALIFORNIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * + * * THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY WARRANTIES, * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY * AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS @@ -122,7 +122,7 @@ SkipSpacesTabs(const char * const start) { * SIDE EFFECTS: sets collect_quant and collect_quant_fp * *===========================================================================*/ -static void +static void SetupCollectQuantStats(const char * const charPtr) { char fname[256]; @@ -166,17 +166,17 @@ SetupCollectQuantStats(const char * const charPtr) * SIDE EFFECTS: sets kill_dim, kill_dim_break, kill_dim_end * *===========================================================================*/ -static void +static void SetupKillDimAreas(const char * const charPtr) { int items_scanned; kill_dim = TRUE; - items_scanned = sscanf(charPtr, "%d %d %f", + items_scanned = sscanf(charPtr, "%d %d %f", &kill_dim_break, &kill_dim_end, &kill_dim_slope); if (items_scanned != 3) { kill_dim_slope = 0.25; - items_scanned = sscanf(charPtr, "%d %d", + items_scanned = sscanf(charPtr, "%d %d", &kill_dim_break, &kill_dim_end); if (items_scanned != 2) { /* Use defaults */ @@ -205,10 +205,10 @@ SetupKillDimAreas(const char * const charPtr) * * RETURNS: nothing * - * SIDE EFFECTS: sets squash_max_differences SquashMaxLum SquashMaxChr + * SIDE EFFECTS: sets squash_max_differences SquashMaxLum SquashMaxChr * *===========================================================================*/ -static void +static void SetupSquashSmall(const char * const charPtr) { squash_small_differences = TRUE; @@ -232,7 +232,7 @@ SetupSquashSmall(const char * const charPtr) * can change LocalDCTRateScale, LocalDCTDistortScale * *===========================================================================*/ -static void +static void SetupLocalDCT(const char * const charPtr) { int num_scales=0; @@ -262,7 +262,7 @@ SetupLocalDCT(const char * const charPtr) * SIDE EFFECTS: sets DoLaplace, L1, L2, and Lambdas * *===========================================================================*/ -static void +static void SetupLaplace() { int i; @@ -328,18 +328,18 @@ SetupWriteDistortions(const char * const charPtr) default: fprintf(stderr, "Unknown TUNE parameter setting format %s\n", cp); }} -} +} /*=====================* * EXPORTED PROCEDURES * *=====================*/ -void +void CalcLambdas(void) { int i,j,n; double var; - + n = LaplaceNum; for (i = 0; i < 3; i++) { for (j = 0; j < 64; j++) { @@ -378,11 +378,11 @@ Mpost_UnQuantZigBlockLaplace(in, out, qscale, iblock) /* qtable[0] must be 8 */ out[0][0] = (int16)(in[0] * 8); - + for ( index = 1; index < DCTSIZE_SQ; index++ ) { position = ZAG[index]; level = in[index]; - + if (level == 0) { ((int16 *)out)[position] = 0; continue; @@ -413,7 +413,7 @@ Mpost_UnQuantZigBlockLaplace(in, out, qscale, iblock) } } -int +int mse(Block blk1, Block blk2) { register int index, error, tmp; @@ -447,7 +447,7 @@ void Tune_Init() { int i; - /* Just check for each, and do whats needed */ + /* Just check for each, and do what's needed */ if (collect_quant) { if (!pureDCT) { pureDCT = TRUE; @@ -456,14 +456,14 @@ void Tune_Init() } fprintf(collect_quant_fp, "# %s\n", outputFileName); fprintf(collect_quant_fp, "#"); - for (i=0; i<64; i++) + for (i=0; i<64; i++) fprintf(collect_quant_fp, " %d", qtable[i]); fprintf(collect_quant_fp, "\n#"); - for (i=0; i<64; i++) + for (i=0; i<64; i++) fprintf(collect_quant_fp, " %d", niqtable[i]); - fprintf(collect_quant_fp, "\n# %d %d %d\n\n", + fprintf(collect_quant_fp, "\n# %d %d %d\n\n", GetIQScale(), GetPQScale(), GetBQScale()); - + } if (DoLaplace) { @@ -475,7 +475,7 @@ void Tune_Init() decodeRefFrames = TRUE; printSNR = TRUE; } - + } /*===========================================================================* @@ -492,7 +492,7 @@ void Tune_Init() void ParseTuneParam(const char * const charPtr) { switch (ASCII_TOUPPER(*charPtr)) { - case 'B': + case 'B': if (1 != sscanf(charPtr+2, "%d", &block_bound)) { fprintf(stderr, "Invalid tuning parameter (b) in parameter file.\n"); } |