#include "libavutil/imgutils.h"
#include "libavformat/avformat.h"
#include "avfilter.h"
+#include "formats.h"
+#include "internal.h"
+#include "video.h"
typedef struct {
const AVClass *class;
#define OFFSET(x) offsetof(MovieContext, x)
static const AVOption movie_options[]= {
-{"format_name", "set format name", OFFSET(format_name), FF_OPT_TYPE_STRING, 0, CHAR_MIN, CHAR_MAX },
-{"f", "set format name", OFFSET(format_name), FF_OPT_TYPE_STRING, 0, CHAR_MIN, CHAR_MAX },
-{"stream_index", "set stream index", OFFSET(stream_index), FF_OPT_TYPE_INT, -1, -1, INT_MAX },
-{"si", "set stream index", OFFSET(stream_index), FF_OPT_TYPE_INT, -1, -1, INT_MAX },
-{"seek_point", "set seekpoint (seconds)", OFFSET(seek_point_d), FF_OPT_TYPE_DOUBLE, 0, 0, (INT64_MAX-1) / 1000000 },
-{"sp", "set seekpoint (seconds)", OFFSET(seek_point_d), FF_OPT_TYPE_DOUBLE, 0, 0, (INT64_MAX-1) / 1000000 },
+{"format_name", "set format name", OFFSET(format_name), AV_OPT_TYPE_STRING, {.str = 0}, CHAR_MIN, CHAR_MAX },
+{"f", "set format name", OFFSET(format_name), AV_OPT_TYPE_STRING, {.str = 0}, CHAR_MIN, CHAR_MAX },
+{"stream_index", "set stream index", OFFSET(stream_index), AV_OPT_TYPE_INT, {.i64 = -1}, -1, INT_MAX },
+{"si", "set stream index", OFFSET(stream_index), AV_OPT_TYPE_INT, {.i64 = -1}, -1, INT_MAX },
+{"seek_point", "set seekpoint (seconds)", OFFSET(seek_point_d), AV_OPT_TYPE_DOUBLE, {.dbl = 0}, 0, (INT64_MAX-1) / 1000000 },
+{"sp", "set seekpoint (seconds)", OFFSET(seek_point_d), AV_OPT_TYPE_DOUBLE, {.dbl = 0}, 0, (INT64_MAX-1) / 1000000 },
{NULL},
};
iformat = movie->format_name ? av_find_input_format(movie->format_name) : NULL;
movie->format_ctx = NULL;
- if ((ret = av_open_input_file(&movie->format_ctx, movie->file_name, iformat, 0, NULL)) < 0) {
+ if ((ret = avformat_open_input(&movie->format_ctx, movie->file_name, iformat, NULL)) < 0) {
av_log(ctx, AV_LOG_ERROR,
- "Failed to av_open_input_file '%s'\n", movie->file_name);
+ "Failed to avformat_open_input '%s'\n", movie->file_name);
return ret;
}
- if ((ret = av_find_stream_info(movie->format_ctx)) < 0)
+ if ((ret = avformat_find_stream_info(movie->format_ctx, NULL)) < 0)
av_log(ctx, AV_LOG_WARNING, "Failed to find stream info\n");
// if seeking requested, we execute it
return AVERROR(EINVAL);
}
- if ((ret = avcodec_open(movie->codec_ctx, codec)) < 0) {
+ if ((ret = avcodec_open2(movie->codec_ctx, codec, NULL)) < 0) {
av_log(ctx, AV_LOG_ERROR, "Failed to open codec\n");
return ret;
}
movie->w = movie->codec_ctx->width;
movie->h = movie->codec_ctx->height;
- av_log(ctx, AV_LOG_INFO, "seek_point:%lld format_name:%s file_name:%s stream_index:%d\n",
+ av_log(ctx, AV_LOG_VERBOSE, "seek_point:%"PRIi64" format_name:%s file_name:%s stream_index:%d\n",
movie->seek_point, movie->format_name, movie->file_name,
movie->stream_index);
return 0;
}
-static av_cold int init(AVFilterContext *ctx, const char *args, void *opaque)
+static av_cold int init(AVFilterContext *ctx, const char *args)
{
MovieContext *movie = ctx->priv;
int ret;
movie->class = &movie_class;
- av_opt_set_defaults2(movie, 0, 0);
+ av_opt_set_defaults(movie);
if (args)
movie->file_name = av_get_token(&args, ":");
if (movie->codec_ctx)
avcodec_close(movie->codec_ctx);
if (movie->format_ctx)
- av_close_input_file(movie->format_ctx);
+ avformat_close_input(&movie->format_ctx);
avfilter_unref_buffer(movie->picref);
- av_freep(&movie->frame);
+ avcodec_free_frame(&movie->frame);
}
static int query_formats(AVFilterContext *ctx)
{
MovieContext *movie = ctx->priv;
- enum PixelFormat pix_fmts[] = { movie->codec_ctx->pix_fmt, PIX_FMT_NONE };
+ enum AVPixelFormat pix_fmts[] = { movie->codec_ctx->pix_fmt, AV_PIX_FMT_NONE };
- avfilter_set_common_formats(ctx, avfilter_make_format_list(pix_fmts));
+ ff_set_common_formats(ctx, ff_make_format_list(pix_fmts));
return 0;
}
if (frame_decoded) {
/* FIXME: avoid the memcpy */
- movie->picref = avfilter_get_video_buffer(outlink, AV_PERM_WRITE | AV_PERM_PRESERVE |
- AV_PERM_REUSE2, outlink->w, outlink->h);
+ movie->picref = ff_get_video_buffer(outlink, AV_PERM_WRITE | AV_PERM_PRESERVE |
+ AV_PERM_REUSE2, outlink->w, outlink->h);
av_image_copy(movie->picref->data, movie->picref->linesize,
movie->frame->data, movie->frame->linesize,
movie->picref->format, outlink->w, outlink->h);
+ avfilter_copy_frame_props(movie->picref, movie->frame);
/* FIXME: use a PTS correction mechanism as that in
* ffplay.c when some API will be available for that */
movie->frame->pkt_dts : movie->frame->pkt_pts;
movie->picref->pos = movie->frame->reordered_opaque;
- movie->picref->video->pixel_aspect = st->sample_aspect_ratio.num ?
- st->sample_aspect_ratio : movie->codec_ctx->sample_aspect_ratio;
- movie->picref->video->interlaced = movie->frame->interlaced_frame;
- movie->picref->video->top_field_first = movie->frame->top_field_first;
+ if (!movie->frame->sample_aspect_ratio.num)
+ movie->picref->video->pixel_aspect = st->sample_aspect_ratio;
av_dlog(outlink->src,
"movie_get_frame(): file:'%s' pts:%"PRId64" time:%lf pos:%"PRId64" aspect:%d/%d\n",
movie->file_name, movie->picref->pts,
static int request_frame(AVFilterLink *outlink)
{
- AVFilterBufferRef *outpicref;
MovieContext *movie = outlink->src->priv;
int ret;
if ((ret = movie_get_frame(outlink)) < 0)
return ret;
- outpicref = avfilter_ref_buffer(movie->picref, ~0);
- avfilter_start_frame(outlink, outpicref);
- avfilter_draw_slice(outlink, 0, outlink->h, 1);
- avfilter_end_frame(outlink);
+ ret = ff_filter_frame(outlink, movie->picref);
+ movie->picref = NULL;
- return 0;
+ return ret;
}
+static const AVFilterPad avfilter_vsrc_movie_outputs[] = {
+ {
+ .name = "default",
+ .type = AVMEDIA_TYPE_VIDEO,
+ .request_frame = request_frame,
+ .config_props = config_output_props,
+ },
+ { NULL }
+};
+
AVFilter avfilter_vsrc_movie = {
.name = "movie",
.description = NULL_IF_CONFIG_SMALL("Read from a movie source."),
.uninit = uninit,
.query_formats = query_formats,
- .inputs = (AVFilterPad[]) {{ .name = NULL }},
- .outputs = (AVFilterPad[]) {{ .name = "default",
- .type = AVMEDIA_TYPE_VIDEO,
- .request_frame = request_frame,
- .config_props = config_output_props, },
- { .name = NULL}},
+ .inputs = NULL,
+ .outputs = avfilter_vsrc_movie_outputs,
};