diff options
| -rw-r--r-- | xine_post_swscale.c | 26 |
1 files changed, 18 insertions, 8 deletions
diff --git a/xine_post_swscale.c b/xine_post_swscale.c index 0ddb448b..02aef627 100644 --- a/xine_post_swscale.c +++ b/xine_post_swscale.c @@ -17,7 +17,7 @@ * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA * - * $Id: xine_post_swscale.c,v 1.14 2011-02-21 22:42:13 phintuka Exp $ + * $Id: xine_post_swscale.c,v 1.15 2011-03-02 12:42:22 phintuka Exp $ * * Simple (faster) resize for avisynth * Copyright (C) 2002 Tom Barry @@ -66,7 +66,7 @@ static int doublecmp(double a, double b) { /*#define DBG(x...)*/ -#define DBG(x...) fprintf(stderr, "post_warp: " x) +#define DBG(x...) do { if(this->config.debug) fprintf(stderr, "post_warp: " x); } while (0) /*#define STREAMING_STORE_TMP*/ /*#define STREAMING_STORE*/ @@ -139,8 +139,6 @@ static void init_tables_yv12(int newwidth, int newheight, int oldwidth, int oldh int k; int wY1; int wY2; - DBG("init_yv12: %dx%d->%dx%d hWarp %1.3lf vWarp %1.3lf\n", - oldwidth, oldheight, newwidth, newheight, hWarp, vWarp); /* First set up horizontal table, use for both luma & chroma since * it seems to have the same equation. @@ -344,8 +342,6 @@ static void init_tables_yuy2(int newwidth, int newheight, int oldwidth, int oldh int wY2; int wUV1; int wUV2; - DBG("init_yuy2: %dx%d->%dx%d hWarp %1.3lf vWarp %1.3lf\n", - oldwidth, oldheight, newwidth, newheight, hWarp, vWarp); /* First set up horizontal table */ for(i=0; i < newwidth; i+=2) { @@ -1323,6 +1319,7 @@ typedef struct warp_parameters_s { int output_height; double output_aspect; int no_downscaling; + int debug; } warp_parameters_t; START_PARAM_DESCR(warp_parameters_t) @@ -1334,6 +1331,8 @@ PARAM_ITEM(POST_PARAM_TYPE_DOUBLE, output_aspect, NULL, 1, 3, 0, "output video aspect ratio") PARAM_ITEM(POST_PARAM_TYPE_BOOL, no_downscaling,NULL, 0, 1, 0, "disable downscaling") +PARAM_ITEM(POST_PARAM_TYPE_BOOL, debug, NULL, 0, 1, 0, + "debug mode") END_PARAM_DESCR(warp_param_descr) @@ -1401,6 +1400,11 @@ static void init_tables(warp_plugin_t *this) this->vWeightsUV = (uint32_t*)ALIGN(128, BP(this->vOffsetsUV) + this->output_height * sizeof(uint32_t) + 128); this->hControlUV = (uint32_t*)ALIGN(128, BP(this->vWeightsUV) + this->output_height * sizeof(uint32_t) + 128); + DBG("init_yv12: %dx%d->%dx%d hWarp %1.3lf vWarp %1.3lf\n", + this->input_width, this->input_height, + this->output_width, this->output_height, + this->factor_x, this->factor_y); + init_tables_yv12(this->output_width, this->output_height, this->input_width, this->input_height, this->input_interlaced, this->factor_x, this->factor_y, @@ -1409,6 +1413,11 @@ static void init_tables(warp_plugin_t *this) } else if (this->input_format == XINE_IMGFMT_YUY2) { + DBG("init_yuy2: %dx%d->%dx%d hWarp %1.3lf vWarp %1.3lf\n", + this->input_width, this->input_height, + this->output_width, this->output_height, + this->factor_x, this->factor_y); + init_tables_yuy2(this->output_width, this->output_height, this->input_width, this->input_height, this->input_interlaced, this->factor_x, this->factor_y, @@ -1676,9 +1685,9 @@ static int warp_set_parameters(xine_post_t *this_gen, void *param_gen) this->config.output_aspect /= 1000.0; DBG("warp_set_parameters: " - "output_width=%d, output_height=%d, output_aspect=%4.3lf, no_downscaling=%d\n", + "output_width=%d, output_height=%d, output_aspect=%4.3lf, no_downscaling=%d, debug=%d\n", this->config.output_width, this->config.output_height, this->config.output_aspect, - this->config.no_downscaling); + this->config.no_downscaling, this->config.debug); return 1; } @@ -1707,6 +1716,7 @@ static char *warp_get_help(void) { " output_aspect: Adjust aspect ratio using non-linear scaling\n" " (0 -> do not change video aspect ratio)\n" " no_downscaling: Do not downscale video\n" + " debug: Output debug messages\n" "\n" ); } |