#include "libavutil/pixdesc.h"
#include "libavcore/imgutils.h"
#include "libavcore/parseutils.h"
+#include "libavcore/samplefmt.h"
#include "libavformat/avformat.h"
#include "libavdevice/avdevice.h"
#include "libswscale/swscale.h"
#if CONFIG_AVFILTER
# include "libavfilter/avfilter.h"
# include "libavfilter/avfiltergraph.h"
-# include "libavfilter/graphparser.h"
#endif
#include "cmdutils.h"
int audio_buf_index; /* in bytes */
AVPacket audio_pkt_temp;
AVPacket audio_pkt;
- enum SampleFormat audio_src_fmt;
+ enum AVSampleFormat audio_src_fmt;
AVAudioConvert *reformat_ctx;
int show_audio; /* if true, display audio samples */
{ .name = NULL }},
};
-static int get_filtered_video_frame(AVFilterContext *ctx, AVFrame *frame,
- int64_t *pts, AVRational *tb, int64_t *pos)
-{
- AVFilterBufferRef *pic;
-
- if(avfilter_request_frame(ctx->inputs[0]))
- return -1;
- if(!(pic = ctx->inputs[0]->cur_buf))
- return -1;
- ctx->inputs[0]->cur_buf = NULL;
-
- frame->opaque = pic;
- *pts = pic->pts;
- *pos = pic->pos;
- *tb = ctx->inputs[0]->time_base;
-
- memcpy(frame->data, pic->data, sizeof(frame->data));
- memcpy(frame->linesize, pic->linesize, sizeof(frame->linesize));
-
- return 1;
-}
#endif /* CONFIG_AVFILTER */
static int video_thread(void *arg)
char sws_flags_str[128];
FFSinkContext ffsink_ctx = { .pix_fmt = PIX_FMT_YUV420P };
AVFilterContext *filt_src = NULL, *filt_out = NULL;
- AVFilterGraph *graph = av_mallocz(sizeof(AVFilterGraph));
+ AVFilterGraph *graph = avfilter_graph_alloc();
snprintf(sws_flags_str, sizeof(sws_flags_str), "flags=%d", sws_flags);
graph->scale_sws_opts = av_strdup(sws_flags_str);
- if (avfilter_open(&filt_src, &input_filter, "src") < 0) goto the_end;
- if (avfilter_open(&filt_out, &ffsink , "out") < 0) goto the_end;
-
- if(avfilter_init_filter(filt_src, NULL, is)) goto the_end;
- if(avfilter_init_filter(filt_out, NULL, &ffsink_ctx)) goto the_end;
-
+ if (avfilter_graph_create_filter(&filt_src, &input_filter, "src",
+ NULL, is, graph) < 0)
+ goto the_end;
+ if (avfilter_graph_create_filter(&filt_out, &ffsink, "out",
+ NULL, &ffsink_ctx, graph) < 0)
+ goto the_end;
if(vfilters) {
AVFilterInOut *outputs = av_malloc(sizeof(AVFilterInOut));
AVFilterInOut *inputs = av_malloc(sizeof(AVFilterInOut));
outputs->name = av_strdup("in");
- outputs->filter = filt_src;
+ outputs->filter_ctx = filt_src;
outputs->pad_idx = 0;
outputs->next = NULL;
inputs->name = av_strdup("out");
- inputs->filter = filt_out;
+ inputs->filter_ctx = filt_out;
inputs->pad_idx = 0;
inputs->next = NULL;
} else {
if(avfilter_link(filt_src, 0, filt_out, 0) < 0) goto the_end;
}
- avfilter_graph_add_filter(graph, filt_src);
- avfilter_graph_add_filter(graph, filt_out);
- if(avfilter_graph_check_validity(graph, NULL)) goto the_end;
- if(avfilter_graph_config_formats(graph, NULL)) goto the_end;
- if(avfilter_graph_config_links(graph, NULL)) goto the_end;
+ if (avfilter_graph_config(graph, NULL) < 0)
+ goto the_end;
is->out_video_filter = filt_out;
#endif
#if !CONFIG_AVFILTER
AVPacket pkt;
#else
+ AVFilterBufferRef *picref;
AVRational tb;
#endif
while (is->paused && !is->videoq.abort_request)
SDL_Delay(10);
#if CONFIG_AVFILTER
- ret = get_filtered_video_frame(filt_out, frame, &pts_int, &tb, &pos);
+ ret = get_filtered_video_frame(filt_out, frame, &picref, &tb);
+ if (picref) {
+ pts_int = picref->pts;
+ pos = picref->pos;
+ frame->opaque = picref;
+ }
if (av_cmp_q(tb, is->video_st->time_base)) {
int64_t pts1 = pts_int;
}
the_end:
#if CONFIG_AVFILTER
- avfilter_graph_destroy(graph);
+ avfilter_graph_free(graph);
av_freep(&graph);
#endif
av_free(frame);
if (dec->sample_fmt != is->audio_src_fmt) {
if (is->reformat_ctx)
av_audio_convert_free(is->reformat_ctx);
- is->reformat_ctx= av_audio_convert_alloc(SAMPLE_FMT_S16, 1,
+ is->reformat_ctx= av_audio_convert_alloc(AV_SAMPLE_FMT_S16, 1,
dec->sample_fmt, 1, NULL, 0);
if (!is->reformat_ctx) {
fprintf(stderr, "Cannot convert %s sample format to %s sample format\n",
- avcodec_get_sample_fmt_name(dec->sample_fmt),
- avcodec_get_sample_fmt_name(SAMPLE_FMT_S16));
+ av_get_sample_fmt_name(dec->sample_fmt),
+ av_get_sample_fmt_name(AV_SAMPLE_FMT_S16));
break;
}
is->audio_src_fmt= dec->sample_fmt;
if (is->reformat_ctx) {
const void *ibuf[6]= {is->audio_buf1};
void *obuf[6]= {is->audio_buf2};
- int istride[6]= {av_get_bits_per_sample_format(dec->sample_fmt)/8};
+ int istride[6]= {av_get_bits_per_sample_fmt(dec->sample_fmt)/8};
int ostride[6]= {2};
int len= data_size/istride[0];
if (av_audio_convert(is->reformat_ctx, obuf, ostride, ibuf, istride, len)<0) {
return -1;
}
is->audio_hw_buf_size = spec.size;
- is->audio_src_fmt= SAMPLE_FMT_S16;
+ is->audio_src_fmt= AV_SAMPLE_FMT_S16;
}
ic->streams[stream_index]->discard = AVDISCARD_DEFAULT;