#include "libavutil/xga_font_data.h"
#include "avfilter.h"
#include "drawutils.h"
+#include "filters.h"
#include "formats.h"
#include "internal.h"
#include "video.h"
/* only used by rgbtest */
uint8_t rgba_map[4];
+ int complement;
+ int depth;
/* only used by haldclut */
int level;
#define OFFSET(x) offsetof(TestSourceContext, x)
#define FLAGS AV_OPT_FLAG_VIDEO_PARAM|AV_OPT_FLAG_FILTERING_PARAM
+#define FLAGSR AV_OPT_FLAG_VIDEO_PARAM|AV_OPT_FLAG_FILTERING_PARAM|AV_OPT_FLAG_RUNTIME_PARAM
#define SIZE_OPTIONS \
{ "size", "set video size", OFFSET(w), AV_OPT_TYPE_IMAGE_SIZE, {.str = "320x240"}, 0, 0, FLAGS },\
#define COMMON_OPTIONS SIZE_OPTIONS COMMON_OPTIONS_NOSIZE
+#define NOSIZE_OPTIONS_OFFSET 2
+/* Filters using COMMON_OPTIONS_NOSIZE also use the following options
+ * via &options[NOSIZE_OPTIONS_OFFSET]. So don't break it. */
static const AVOption options[] = {
COMMON_OPTIONS
{ NULL }
return 0;
}
-static int request_frame(AVFilterLink *outlink)
+static int activate(AVFilterContext *ctx)
{
- TestSourceContext *test = outlink->src->priv;
+ AVFilterLink *outlink = ctx->outputs[0];
+ TestSourceContext *test = ctx->priv;
AVFrame *frame;
+ if (!ff_outlink_frame_wanted(outlink))
+ return FFERROR_NOT_READY;
if (test->duration >= 0 &&
- av_rescale_q(test->pts, test->time_base, AV_TIME_BASE_Q) >= test->duration)
- return AVERROR_EOF;
+ av_rescale_q(test->pts, test->time_base, AV_TIME_BASE_Q) >= test->duration) {
+ ff_outlink_set_status(outlink, AVERROR_EOF, test->pts);
+ return 0;
+ }
if (test->draw_once) {
if (test->draw_once_reset) {
#if CONFIG_COLOR_FILTER
static const AVOption color_options[] = {
- { "color", "set color", OFFSET(color_rgba), AV_OPT_TYPE_COLOR, {.str = "black"}, CHAR_MIN, CHAR_MAX, FLAGS },
- { "c", "set color", OFFSET(color_rgba), AV_OPT_TYPE_COLOR, {.str = "black"}, CHAR_MIN, CHAR_MAX, FLAGS },
+ { "color", "set color", OFFSET(color_rgba), AV_OPT_TYPE_COLOR, {.str = "black"}, 0, 0, FLAGSR },
+ { "c", "set color", OFFSET(color_rgba), AV_OPT_TYPE_COLOR, {.str = "black"}, 0, 0, FLAGSR },
COMMON_OPTIONS
{ NULL }
};
TestSourceContext *test = ctx->priv;
int ret;
- if (!strcmp(cmd, "color") || !strcmp(cmd, "c")) {
- uint8_t color_rgba[4];
-
- ret = av_parse_color(color_rgba, args, -1, ctx);
- if (ret < 0)
- return ret;
-
- memcpy(test->color_rgba, color_rgba, sizeof(color_rgba));
- ff_draw_color(&test->draw, &test->color, test->color_rgba);
- test->draw_once_reset = 1;
- return 0;
- }
+ ret = ff_filter_process_command(ctx, cmd, args, res, res_len, flags);
+ if (ret < 0)
+ return ret;
- return AVERROR(ENOSYS);
+ ff_draw_color(&test->draw, &test->color, test->color_rgba);
+ test->draw_once_reset = 1;
+ return 0;
}
static const AVFilterPad color_outputs[] = {
{
.name = "default",
.type = AVMEDIA_TYPE_VIDEO,
- .request_frame = request_frame,
.config_props = color_config_props,
},
{ NULL }
.priv_size = sizeof(TestSourceContext),
.init = color_init,
.uninit = uninit,
+ .activate = activate,
.query_formats = color_query_formats,
.inputs = NULL,
.outputs = color_outputs,
#if CONFIG_HALDCLUTSRC_FILTER
static const AVOption haldclutsrc_options[] = {
- { "level", "set level", OFFSET(level), AV_OPT_TYPE_INT, {.i64 = 6}, 2, 8, FLAGS },
+ { "level", "set level", OFFSET(level), AV_OPT_TYPE_INT, {.i64 = 6}, 2, 16, FLAGS },
COMMON_OPTIONS_NOSIZE
{ NULL }
};
{
.name = "default",
.type = AVMEDIA_TYPE_VIDEO,
- .request_frame = request_frame,
.config_props = haldclutsrc_config_props,
},
{ NULL }
.init = haldclutsrc_init,
.uninit = uninit,
.query_formats = haldclutsrc_query_formats,
+ .activate = activate,
.inputs = NULL,
.outputs = haldclutsrc_outputs,
};
{
.name = "default",
.type = AVMEDIA_TYPE_VIDEO,
- .request_frame = request_frame,
.config_props = config_props,
},
{ NULL },
.description = NULL_IF_CONFIG_SMALL("Null video source, return unprocessed video frames."),
.init = nullsrc_init,
.uninit = uninit,
+ .activate = activate,
.priv_size = sizeof(TestSourceContext),
.priv_class = &nullsrc_class,
.inputs = NULL,
{
.name = "default",
.type = AVMEDIA_TYPE_VIDEO,
- .request_frame = request_frame,
.config_props = config_props,
},
{ NULL }
.init = test_init,
.uninit = uninit,
.query_formats = test_query_formats,
+ .activate = activate,
.inputs = NULL,
.outputs = avfilter_vsrc_testsrc_outputs,
};
{
.name = "default",
.type = AVMEDIA_TYPE_VIDEO,
- .request_frame = request_frame,
.config_props = test2_config_props,
},
{ NULL }
.init = test2_init,
.uninit = uninit,
.query_formats = test2_query_formats,
+ .activate = activate,
.inputs = NULL,
.outputs = avfilter_vsrc_testsrc2_outputs,
};
#if CONFIG_RGBTESTSRC_FILTER
-#define rgbtestsrc_options options
+static const AVOption rgbtestsrc_options[] = {
+ COMMON_OPTIONS
+ { "complement", "set complement colors", OFFSET(complement), AV_OPT_TYPE_BOOL, {.i64=0}, 0, 1, FLAGS },
+ { "co", "set complement colors", OFFSET(complement), AV_OPT_TYPE_BOOL, {.i64=0}, 0, 1, FLAGS },
+ { NULL }
+};
+
AVFILTER_DEFINE_CLASS(rgbtestsrc);
#define R 0
#define B 2
#define A 3
-static void rgbtest_put_pixel(uint8_t *dst, int dst_linesize,
- int x, int y, int r, int g, int b, enum AVPixelFormat fmt,
+static void rgbtest_put_pixel(uint8_t *dstp[4], int dst_linesizep[4],
+ int x, int y, unsigned r, unsigned g, unsigned b, enum AVPixelFormat fmt,
uint8_t rgba_map[4])
{
- int32_t v;
+ uint8_t *dst = dstp[0];
+ int dst_linesize = dst_linesizep[0];
+ uint32_t v;
uint8_t *p;
+ uint16_t *p16;
switch (fmt) {
case AV_PIX_FMT_BGR444: ((uint16_t*)(dst + y*dst_linesize))[x] = ((r >> 4) << 8) | ((g >> 4) << 4) | (b >> 4); break;
case AV_PIX_FMT_BGRA:
case AV_PIX_FMT_ARGB:
case AV_PIX_FMT_ABGR:
- v = (r << (rgba_map[R]*8)) + (g << (rgba_map[G]*8)) + (b << (rgba_map[B]*8)) + (255 << (rgba_map[A]*8));
+ v = (r << (rgba_map[R]*8)) + (g << (rgba_map[G]*8)) + (b << (rgba_map[B]*8)) + (255U << (rgba_map[A]*8));
p = dst + 4*x + y*dst_linesize;
AV_WL32(p, v);
break;
+ case AV_PIX_FMT_GBRP:
+ p = dstp[0] + x + y * dst_linesizep[0];
+ p[0] = g;
+ p = dstp[1] + x + y * dst_linesizep[1];
+ p[0] = b;
+ p = dstp[2] + x + y * dst_linesizep[2];
+ p[0] = r;
+ break;
+ case AV_PIX_FMT_GBRP9:
+ case AV_PIX_FMT_GBRP10:
+ case AV_PIX_FMT_GBRP12:
+ case AV_PIX_FMT_GBRP14:
+ case AV_PIX_FMT_GBRP16:
+ p16 = (uint16_t *)(dstp[0] + x*2 + y * dst_linesizep[0]);
+ p16[0] = g;
+ p16 = (uint16_t *)(dstp[1] + x*2 + y * dst_linesizep[1]);
+ p16[0] = b;
+ p16 = (uint16_t *)(dstp[2] + x*2 + y * dst_linesizep[2]);
+ p16[0] = r;
+ break;
}
}
+static void rgbtest_fill_picture_complement(AVFilterContext *ctx, AVFrame *frame)
+{
+ TestSourceContext *test = ctx->priv;
+ int x, y, w = frame->width, h = frame->height;
+
+ for (y = 0; y < h; y++) {
+ for (x = 0; x < w; x++) {
+ int c = (1 << FFMAX(test->depth, 8))*x/w;
+ int r = 0, g = 0, b = 0;
+
+ if (6*y < h ) r = c;
+ else if (6*y < 2*h) g = c, b = c;
+ else if (6*y < 3*h) g = c;
+ else if (6*y < 4*h) r = c, b = c;
+ else if (6*y < 5*h) b = c;
+ else r = c, g = c;
+
+ rgbtest_put_pixel(frame->data, frame->linesize, x, y, r, g, b,
+ ctx->outputs[0]->format, test->rgba_map);
+ }
+ }
+}
+
static void rgbtest_fill_picture(AVFilterContext *ctx, AVFrame *frame)
{
TestSourceContext *test = ctx->priv;
for (y = 0; y < h; y++) {
for (x = 0; x < w; x++) {
- int c = 256*x/w;
+ int c = (1 << FFMAX(test->depth, 8))*x/w;
int r = 0, g = 0, b = 0;
if (3*y < h ) r = c;
else if (3*y < 2*h) g = c;
else b = c;
- rgbtest_put_pixel(frame->data[0], frame->linesize[0], x, y, r, g, b,
+ rgbtest_put_pixel(frame->data, frame->linesize, x, y, r, g, b,
ctx->outputs[0]->format, test->rgba_map);
}
}
TestSourceContext *test = ctx->priv;
test->draw_once = 1;
- test->fill_picture_fn = rgbtest_fill_picture;
+ test->fill_picture_fn = test->complement ? rgbtest_fill_picture_complement : rgbtest_fill_picture;
return init(ctx);
}
AV_PIX_FMT_RGB444, AV_PIX_FMT_BGR444,
AV_PIX_FMT_RGB565, AV_PIX_FMT_BGR565,
AV_PIX_FMT_RGB555, AV_PIX_FMT_BGR555,
+ AV_PIX_FMT_GBRP, AV_PIX_FMT_GBRP9, AV_PIX_FMT_GBRP10,
+ AV_PIX_FMT_GBRP12, AV_PIX_FMT_GBRP14, AV_PIX_FMT_GBRP16,
AV_PIX_FMT_NONE
};
static int rgbtest_config_props(AVFilterLink *outlink)
{
TestSourceContext *test = outlink->src->priv;
+ const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(outlink->format);
+ test->depth = desc->comp[0].depth;
ff_fill_rgba_map(test->rgba_map, outlink->format);
return config_props(outlink);
}
{
.name = "default",
.type = AVMEDIA_TYPE_VIDEO,
- .request_frame = request_frame,
.config_props = rgbtest_config_props,
},
{ NULL }
.init = rgbtest_init,
.uninit = uninit,
.query_formats = rgbtest_query_formats,
+ .activate = activate,
.inputs = NULL,
.outputs = avfilter_vsrc_rgbtestsrc_outputs,
};
{
.name = "default",
.type = AVMEDIA_TYPE_VIDEO,
- .request_frame = request_frame,
.config_props = yuvtest_config_props,
},
{ NULL }
.init = yuvtest_init,
.uninit = uninit,
.query_formats = yuvtest_query_formats,
+ .activate = activate,
.inputs = NULL,
.outputs = avfilter_vsrc_yuvtestsrc_outputs,
};
#endif /* CONFIG_YUVTESTSRC_FILTER */
-#if CONFIG_SMPTEBARS_FILTER || CONFIG_SMPTEHDBARS_FILTER
+#if CONFIG_PAL75BARS_FILTER || CONFIG_PAL100BARS_FILTER || CONFIG_SMPTEBARS_FILTER || CONFIG_SMPTEHDBARS_FILTER
static const uint8_t rainbow[7][4] = {
{ 180, 128, 128, 255 }, /* 75% white */
{ 35, 212, 114, 255 }, /* 75% blue */
};
+static const uint8_t rainbow100[7][4] = {
+ { 235, 128, 128, 255 }, /* 100% white */
+ { 210, 16, 146, 255 }, /* 100% yellow */
+ { 170, 166, 16, 255 }, /* 100% cyan */
+ { 145, 54, 34, 255 }, /* 100% green */
+ { 106, 202, 222, 255 }, /* 100% magenta */
+ { 81, 90, 240, 255 }, /* 100% red */
+ { 41, 240, 110, 255 }, /* 100% blue */
+};
+
static const uint8_t rainbowhd[7][4] = {
{ 180, 128, 128, 255 }, /* 75% white */
{ 168, 44, 136, 255 }, /* 75% yellow */
{
.name = "default",
.type = AVMEDIA_TYPE_VIDEO,
- .request_frame = request_frame,
.config_props = config_props,
},
{ NULL }
};
+#if CONFIG_PAL75BARS_FILTER
+
+#define pal75bars_options options
+AVFILTER_DEFINE_CLASS(pal75bars);
+
+static void pal75bars_fill_picture(AVFilterContext *ctx, AVFrame *picref)
+{
+ TestSourceContext *test = ctx->priv;
+ int r_w, i, x = 0;
+ const AVPixFmtDescriptor *pixdesc = av_pix_fmt_desc_get(picref->format);
+
+ picref->color_range = AVCOL_RANGE_MPEG;
+ picref->colorspace = AVCOL_SPC_BT470BG;
+
+ r_w = FFALIGN((test->w + 7) / 8, 1 << pixdesc->log2_chroma_w);
+
+ draw_bar(test, white, x, 0, r_w, test->h, picref);
+ x += r_w;
+ for (i = 1; i < 7; i++) {
+ draw_bar(test, rainbow[i], x, 0, r_w, test->h, picref);
+ x += r_w;
+ }
+ draw_bar(test, black0, x, 0, r_w, test->h, picref);
+}
+
+static av_cold int pal75bars_init(AVFilterContext *ctx)
+{
+ TestSourceContext *test = ctx->priv;
+
+ test->fill_picture_fn = pal75bars_fill_picture;
+ test->draw_once = 1;
+ return init(ctx);
+}
+
+AVFilter ff_vsrc_pal75bars = {
+ .name = "pal75bars",
+ .description = NULL_IF_CONFIG_SMALL("Generate PAL 75% color bars."),
+ .priv_size = sizeof(TestSourceContext),
+ .priv_class = &pal75bars_class,
+ .init = pal75bars_init,
+ .uninit = uninit,
+ .query_formats = smptebars_query_formats,
+ .activate = activate,
+ .inputs = NULL,
+ .outputs = smptebars_outputs,
+};
+
+#endif /* CONFIG_PAL75BARS_FILTER */
+
+#if CONFIG_PAL100BARS_FILTER
+
+#define pal100bars_options options
+AVFILTER_DEFINE_CLASS(pal100bars);
+
+static void pal100bars_fill_picture(AVFilterContext *ctx, AVFrame *picref)
+{
+ TestSourceContext *test = ctx->priv;
+ int r_w, i, x = 0;
+ const AVPixFmtDescriptor *pixdesc = av_pix_fmt_desc_get(picref->format);
+
+ picref->color_range = AVCOL_RANGE_MPEG;
+ picref->colorspace = AVCOL_SPC_BT470BG;
+
+ r_w = FFALIGN((test->w + 7) / 8, 1 << pixdesc->log2_chroma_w);
+
+ for (i = 0; i < 7; i++) {
+ draw_bar(test, rainbow100[i], x, 0, r_w, test->h, picref);
+ x += r_w;
+ }
+ draw_bar(test, black0, x, 0, r_w, test->h, picref);
+}
+
+static av_cold int pal100bars_init(AVFilterContext *ctx)
+{
+ TestSourceContext *test = ctx->priv;
+
+ test->fill_picture_fn = pal100bars_fill_picture;
+ test->draw_once = 1;
+ return init(ctx);
+}
+
+AVFilter ff_vsrc_pal100bars = {
+ .name = "pal100bars",
+ .description = NULL_IF_CONFIG_SMALL("Generate PAL 100% color bars."),
+ .priv_size = sizeof(TestSourceContext),
+ .priv_class = &pal100bars_class,
+ .init = pal100bars_init,
+ .uninit = uninit,
+ .query_formats = smptebars_query_formats,
+ .activate = activate,
+ .inputs = NULL,
+ .outputs = smptebars_outputs,
+};
+
+#endif /* CONFIG_PAL100BARS_FILTER */
+
#if CONFIG_SMPTEBARS_FILTER
#define smptebars_options options
.init = smptebars_init,
.uninit = uninit,
.query_formats = smptebars_query_formats,
+ .activate = activate,
.inputs = NULL,
.outputs = smptebars_outputs,
};
.init = smptehdbars_init,
.uninit = uninit,
.query_formats = smptebars_query_formats,
+ .activate = activate,
.inputs = NULL,
.outputs = smptebars_outputs,
};
#if CONFIG_ALLYUV_FILTER
-static const AVOption allyuv_options[] = {
- COMMON_OPTIONS_NOSIZE
- { NULL }
-};
-
+#define allyuv_options &options[NOSIZE_OPTIONS_OFFSET]
AVFILTER_DEFINE_CLASS(allyuv);
static void allyuv_fill_picture(AVFilterContext *ctx, AVFrame *frame)
{
.name = "default",
.type = AVMEDIA_TYPE_VIDEO,
- .request_frame = request_frame,
.config_props = config_props,
},
{ NULL }
.init = allyuv_init,
.uninit = uninit,
.query_formats = allyuv_query_formats,
+ .activate = activate,
.inputs = NULL,
.outputs = avfilter_vsrc_allyuv_outputs,
};
#if CONFIG_ALLRGB_FILTER
-static const AVOption allrgb_options[] = {
- COMMON_OPTIONS_NOSIZE
- { NULL }
-};
-
+#define allrgb_options &options[NOSIZE_OPTIONS_OFFSET]
AVFILTER_DEFINE_CLASS(allrgb);
static void allrgb_fill_picture(AVFilterContext *ctx, AVFrame *frame)
{
.name = "default",
.type = AVMEDIA_TYPE_VIDEO,
- .request_frame = request_frame,
.config_props = allrgb_config_props,
},
{ NULL }
.init = allrgb_init,
.uninit = uninit,
.query_formats = allrgb_query_formats,
+ .activate = activate,
.inputs = NULL,
.outputs = avfilter_vsrc_allrgb_outputs,
};
projects / ffmpeg / blobdiff