From 2fb21bf4ff0c47851bcc04adabec3b1801576c21 Mon Sep 17 00:00:00 2001 From: Stefano Sabatini Date: Mon, 22 Nov 2010 22:03:24 +0000 Subject: [PATCH] Give more explicit/less confusing names to the filters dealing with aspect ratio. Originally committed as revision 25800 to svn://svn.ffmpeg.org/ffmpeg/trunk --- Changelog | 1 + libavfilter/Makefile | 4 ++-- libavfilter/allfilters.c | 4 ++-- libavfilter/avfilter.h | 4 ++-- libavfilter/vf_aspect.c | 26 +++++++++++++------------- 5 files changed, 20 insertions(+), 19 deletions(-) diff --git a/Changelog b/Changelog index c713ce261..018df076b 100644 --- a/Changelog +++ b/Changelog @@ -57,6 +57,7 @@ version : - ASS subtitle encoder and decoder - IEC 61937 encapsulation for E-AC3 (for HDMI passthrough) - overlay filter added +- rename aspect filter to setdar, and pixelaspect to setsar version 0.6: diff --git a/libavfilter/Makefile b/libavfilter/Makefile index 56c95dfd2..210510f66 100644 --- a/libavfilter/Makefile +++ b/libavfilter/Makefile @@ -19,7 +19,6 @@ OBJS-$(CONFIG_ANULLSRC_FILTER) += asrc_anullsrc.o OBJS-$(CONFIG_ANULLSINK_FILTER) += asink_anullsink.o -OBJS-$(CONFIG_ASPECT_FILTER) += vf_aspect.o OBJS-$(CONFIG_BLACKFRAME_FILTER) += vf_blackframe.o OBJS-$(CONFIG_CROP_FILTER) += vf_crop.o OBJS-$(CONFIG_CROPDETECT_FILTER) += vf_cropdetect.o @@ -34,9 +33,10 @@ OBJS-$(CONFIG_OCV_SMOOTH_FILTER) += vf_libopencv.o OBJS-$(CONFIG_OVERLAY_FILTER) += vf_overlay.o OBJS-$(CONFIG_PAD_FILTER) += vf_pad.o OBJS-$(CONFIG_PIXDESCTEST_FILTER) += vf_pixdesctest.o -OBJS-$(CONFIG_PIXELASPECT_FILTER) += vf_aspect.o OBJS-$(CONFIG_SCALE_FILTER) += vf_scale.o +OBJS-$(CONFIG_SETDAR_FILTER) += vf_aspect.o OBJS-$(CONFIG_SETPTS_FILTER) += vf_setpts.o +OBJS-$(CONFIG_SETSAR_FILTER) += vf_aspect.o OBJS-$(CONFIG_SETTB_FILTER) += vf_settb.o OBJS-$(CONFIG_SLICIFY_FILTER) += vf_slicify.o OBJS-$(CONFIG_TRANSPOSE_FILTER) += vf_transpose.o diff --git a/libavfilter/allfilters.c b/libavfilter/allfilters.c index 0cac9ba26..9e3ba1435 100644 --- a/libavfilter/allfilters.c +++ b/libavfilter/allfilters.c @@ -40,7 +40,6 @@ void avfilter_register_all(void) REGISTER_FILTER (ANULLSINK, anullsink, asink); - REGISTER_FILTER (ASPECT, aspect, vf); REGISTER_FILTER (BLACKFRAME, blackframe, vf); REGISTER_FILTER (CROP, crop, vf); REGISTER_FILTER (CROPDETECT, cropdetect, vf); @@ -55,9 +54,10 @@ void avfilter_register_all(void) REGISTER_FILTER (OVERLAY, overlay, vf); REGISTER_FILTER (PAD, pad, vf); REGISTER_FILTER (PIXDESCTEST, pixdesctest, vf); - REGISTER_FILTER (PIXELASPECT, pixelaspect, vf); REGISTER_FILTER (SCALE, scale, vf); + REGISTER_FILTER (SETDAR, setdar, vf); REGISTER_FILTER (SETPTS, setpts, vf); + REGISTER_FILTER (SETSAR, setsar, vf); REGISTER_FILTER (SETTB, settb, vf); REGISTER_FILTER (SLICIFY, slicify, vf); REGISTER_FILTER (TRANSPOSE, transpose, vf); diff --git a/libavfilter/avfilter.h b/libavfilter/avfilter.h index d0ba93dba..f49a523f2 100644 --- a/libavfilter/avfilter.h +++ b/libavfilter/avfilter.h @@ -25,8 +25,8 @@ #include "libavutil/avutil.h" #define LIBAVFILTER_VERSION_MAJOR 1 -#define LIBAVFILTER_VERSION_MINOR 63 -#define LIBAVFILTER_VERSION_MICRO 1 +#define LIBAVFILTER_VERSION_MINOR 64 +#define LIBAVFILTER_VERSION_MICRO 0 #define LIBAVFILTER_VERSION_INT AV_VERSION_INT(LIBAVFILTER_VERSION_MAJOR, \ LIBAVFILTER_VERSION_MINOR, \ diff --git a/libavfilter/vf_aspect.c b/libavfilter/vf_aspect.c index cccb117ef..bb99064fe 100644 --- a/libavfilter/vf_aspect.c +++ b/libavfilter/vf_aspect.c @@ -66,9 +66,9 @@ static void start_frame(AVFilterLink *link, AVFilterBufferRef *picref) avfilter_start_frame(link->dst->outputs[0], picref); } -#if CONFIG_ASPECT_FILTER -/* for aspect filter, convert from frame aspect ratio to pixel aspect ratio */ -static int frameaspect_config_props(AVFilterLink *inlink) +#if CONFIG_SETDAR_FILTER +/* for setdar filter, convert from frame aspect ratio to pixel aspect ratio */ +static int setdar_config_props(AVFilterLink *inlink) { AspectContext *aspect = inlink->dst->priv; @@ -79,9 +79,9 @@ static int frameaspect_config_props(AVFilterLink *inlink) return 0; } -AVFilter avfilter_vf_aspect = { - .name = "aspect", - .description = NULL_IF_CONFIG_SMALL("Set the frame aspect ratio."), +AVFilter avfilter_vf_setdar = { + .name = "setdar", + .description = NULL_IF_CONFIG_SMALL("Set the frame display aspect ratio."), .init = init, @@ -89,7 +89,7 @@ AVFilter avfilter_vf_aspect = { .inputs = (AVFilterPad[]) {{ .name = "default", .type = AVMEDIA_TYPE_VIDEO, - .config_props = frameaspect_config_props, + .config_props = setdar_config_props, .get_video_buffer = avfilter_null_get_video_buffer, .start_frame = start_frame, .end_frame = avfilter_null_end_frame }, @@ -99,12 +99,12 @@ AVFilter avfilter_vf_aspect = { .type = AVMEDIA_TYPE_VIDEO, }, { .name = NULL}}, }; -#endif /* CONFIG_ASPECT_FILTER */ +#endif /* CONFIG_SETDAR_FILTER */ -#if CONFIG_PIXELASPECT_FILTER -AVFilter avfilter_vf_pixelaspect = { - .name = "pixelaspect", - .description = NULL_IF_CONFIG_SMALL("Set the pixel aspect ratio."), +#if CONFIG_SETSAR_FILTER +AVFilter avfilter_vf_setsar = { + .name = "setsar", + .description = NULL_IF_CONFIG_SMALL("Set the pixel sample aspect ratio."), .init = init, @@ -121,5 +121,5 @@ AVFilter avfilter_vf_pixelaspect = { .type = AVMEDIA_TYPE_VIDEO, }, { .name = NULL}}, }; -#endif /* CONFIG_PIXELASPECT_FILTER */ +#endif /* CONFIG_SETSAR_FILTER */ -- 2.11.0