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video-scaler: remove color range argument

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We just need to clip to the format limits, if there is extra headroom in
the range we can use that without problems.
This commit is contained in:
Wim Taymans 2014-10-29 17:38:33 +01:00
parent 90dca4b3dc
commit daf20d5e09
3 changed files with 4 additions and 9 deletions
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5
gst-libs/gst/video/video-converter.c
View file

@ -1154,7 +1154,7 @@ do_hscale_lines (GstLineCache * cache, gint line, GstVideoConverter * convert)
GST_DEBUG ("hresample line %d", line); GST_DEBUG ("hresample line %d", line);
gst_video_scaler_horizontal (convert->h_scaler, GST_VIDEO_FORMAT_AYUV, gst_video_scaler_horizontal (convert->h_scaler, GST_VIDEO_FORMAT_AYUV,
GST_VIDEO_COLOR_RANGE_0_255, lines[0], destline, 0, convert->out_width); lines[0], destline, 0, convert->out_width);
gst_line_cache_add_line (cache, line, destline); gst_line_cache_add_line (cache, line, destline);
@ -1174,8 +1174,7 @@ do_vscale_lines (GstLineCache * cache, gint line, GstVideoConverter * convert)
GST_DEBUG ("vresample line %d %d-%d", line, sline, sline + n_lines - 1); GST_DEBUG ("vresample line %d %d-%d", line, sline, sline + n_lines - 1);
gst_video_scaler_vertical (convert->v_scaler, GST_VIDEO_FORMAT_AYUV, gst_video_scaler_vertical (convert->v_scaler, GST_VIDEO_FORMAT_AYUV,
GST_VIDEO_COLOR_RANGE_0_255, lines, destline, line, lines, destline, line, convert->v_scale_width);
convert->v_scale_width);
gst_line_cache_add_line (cache, line, destline); gst_line_cache_add_line (cache, line, destline);

6
gst-libs/gst/video/video-scaler.c
View file

@ -494,8 +494,7 @@ video_scale_v_ntap_8888 (GstVideoScaler * scale,
*/ */
void void
gst_video_scaler_horizontal (GstVideoScaler * scale, GstVideoFormat format, gst_video_scaler_horizontal (GstVideoScaler * scale, GstVideoFormat format,
GstVideoColorRange range, gpointer src, gpointer dest, guint dest_offset, gpointer src, gpointer dest, guint dest_offset, guint width)
guint width)
{ {
GstVideoScalerHFunc func; GstVideoScalerHFunc func;
@ -534,8 +533,7 @@ gst_video_scaler_horizontal (GstVideoScaler * scale, GstVideoFormat format,
*/ */
void void
gst_video_scaler_vertical (GstVideoScaler * scale, GstVideoFormat format, gst_video_scaler_vertical (GstVideoScaler * scale, GstVideoFormat format,
GstVideoColorRange range, gpointer srcs[], gpointer dest, guint dest_offset, gpointer srcs[], gpointer dest, guint dest_offset, guint width)
guint width)
{ {
GstVideoScalerVFunc func; GstVideoScalerVFunc func;

2
gst-libs/gst/video/video-scaler.h
View file

@ -64,12 +64,10 @@ const gdouble * gst_video_scaler_get_coeff (GstVideoScaler *scale,
void gst_video_scaler_horizontal (GstVideoScaler *scale, void gst_video_scaler_horizontal (GstVideoScaler *scale,
GstVideoFormat format, GstVideoFormat format,
GstVideoColorRange range,
gpointer src, gpointer dest, gpointer src, gpointer dest,
guint dest_offset, guint width); guint dest_offset, guint width);
void gst_video_scaler_vertical (GstVideoScaler *scale, void gst_video_scaler_vertical (GstVideoScaler *scale,
GstVideoFormat format, GstVideoFormat format,
GstVideoColorRange range,
gpointer src_lines[], gpointer dest, gpointer src_lines[], gpointer dest,
guint out_offset, guint width); guint out_offset, guint width);