#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 */
static void do_exit(void)
{
- int i;
if (cur_stream) {
stream_close(cur_stream);
cur_stream = NULL;
}
- for (i = 0; i < AVMEDIA_TYPE_NB; i++)
- av_free(avcodec_opts[i]);
- av_free(avformat_opts);
- av_free(sws_opts);
+ uninit_opts();
#if CONFIG_AVFILTER
avfilter_uninit();
#endif
link->w = c->width;
link->h = c->height;
+ link->time_base = priv->is->video_st->time_base;
return 0;
}
{ .name = NULL }},
};
-static void output_end_frame(AVFilterLink *link)
-{
-}
-
-static int output_query_formats(AVFilterContext *ctx)
-{
- enum PixelFormat pix_fmts[] = { PIX_FMT_YUV420P, PIX_FMT_NONE };
-
- avfilter_set_common_formats(ctx, avfilter_make_format_list(pix_fmts));
- return 0;
-}
-
-static int get_filtered_video_frame(AVFilterContext *ctx, AVFrame *frame,
- int64_t *pts, 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;
-
- memcpy(frame->data, pic->data, sizeof(frame->data));
- memcpy(frame->linesize, pic->linesize, sizeof(frame->linesize));
-
- return 1;
-}
-
-static AVFilter output_filter =
-{
- .name = "ffplay_output",
-
- .query_formats = output_query_formats,
-
- .inputs = (AVFilterPad[]) {{ .name = "default",
- .type = AVMEDIA_TYPE_VIDEO,
- .end_frame = output_end_frame,
- .min_perms = AV_PERM_READ, },
- { .name = NULL }},
- .outputs = (AVFilterPad[]) {{ .name = NULL }},
-};
#endif /* CONFIG_AVFILTER */
static int video_thread(void *arg)
#if CONFIG_AVFILTER
int64_t pos;
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, &output_filter, "out") < 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, frame)) goto the_end;
+ if(avfilter_init_filter(filt_out, NULL, &ffsink_ctx)) goto the_end;
if(vfilters) {
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;
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
for(;;) {
#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, &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;
+ pts_int = av_rescale_q(pts_int, tb, is->video_st->time_base);
+ av_log(NULL, AV_LOG_DEBUG, "video_thread(): "
+ "tb:%d/%d pts:%"PRId64" -> tb:%d/%d pts:%"PRId64"\n",
+ tb.num, tb.den, pts1,
+ is->video_st->time_base.num, is->video_st->time_base.den, pts_int);
+ }
#else
ret = get_video_frame(is, frame, &pts_int, &pkt);
#endif
}
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) {
avctx->error_concealment= error_concealment;
avcodec_thread_init(avctx, thread_count);
- set_context_opts(avctx, avcodec_opts[avctx->codec_type], 0);
+ set_context_opts(avctx, avcodec_opts[avctx->codec_type], 0, codec);
if (!codec ||
avcodec_open(avctx, codec) < 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;
ap->time_base= (AVRational){1, 25};
ap->pix_fmt = frame_pix_fmt;
- set_context_opts(ic, avformat_opts, AV_OPT_FLAG_DECODING_PARAM);
+ set_context_opts(ic, avformat_opts, AV_OPT_FLAG_DECODING_PARAM, NULL);
err = av_open_input_file(&ic, is->filename, is->iformat, 0, ap);
if (err < 0) {
SDL_Delay(10);
continue;
}
- if(url_feof(ic->pb) || eof) {
+ if(eof) {
if(is->video_stream >= 0){
av_init_packet(pkt);
pkt->data=NULL;
}
ret = av_read_frame(ic, pkt);
if (ret < 0) {
- if (ret == AVERROR_EOF)
+ if (ret == AVERROR_EOF || url_feof(ic->pb))
eof=1;
if (url_ferror(ic->pb))
break;
/* Called from the main */
int main(int argc, char **argv)
{
- int flags, i;
+ int flags;
av_log_set_flags(AV_LOG_SKIP_REPEATED);
#endif
av_register_all();
- for(i=0; i<AVMEDIA_TYPE_NB; i++){
- avcodec_opts[i]= avcodec_alloc_context2(i);
- }
- avformat_opts = avformat_alloc_context();
-#if !CONFIG_AVFILTER
- sws_opts = sws_getContext(16,16,0, 16,16,0, sws_flags, NULL,NULL,NULL);
-#endif
+ init_opts();
show_banner();
projects / ffmpeg / blobdiff