The names are only used for technical output and debugging. Make them similar to C identifiers for easier quick reading of debug dumps.
Signed-off-by: Nicolas George <[email protected]> --- ffmpeg_filter.c | 24 ++++++++++++------------ libavfilter/avfiltergraph.c | 6 +++--- 2 files changed, 15 insertions(+), 15 deletions(-) diff --git a/ffmpeg_filter.c b/ffmpeg_filter.c index 458f3ae..bcac05d 100644 --- a/ffmpeg_filter.c +++ b/ffmpeg_filter.c @@ -420,7 +420,7 @@ static int configure_output_video_filter(FilterGraph *fg, OutputFilter *ofilter, int ret; char name[255]; - snprintf(name, sizeof(name), "output stream %d:%d", ost->file_index, ost->index); + snprintf(name, sizeof(name), "out_%d_%d", ost->file_index, ost->index); ret = avfilter_graph_create_filter(&ofilter->filter, avfilter_get_by_name("buffersink"), name, NULL, NULL, fg->graph); @@ -442,7 +442,7 @@ static int configure_output_video_filter(FilterGraph *fg, OutputFilter *ofilter, av_strlcatf(args, sizeof(args), ":%s=%s", e->key, e->value); } - snprintf(name, sizeof(name), "scaler for output stream %d:%d", + snprintf(name, sizeof(name), "scaler_out_%d_%d", ost->file_index, ost->index); if ((ret = avfilter_graph_create_filter(&filter, avfilter_get_by_name("scale"), name, args, NULL, fg->graph)) < 0) @@ -456,7 +456,7 @@ static int configure_output_video_filter(FilterGraph *fg, OutputFilter *ofilter, if ((pix_fmts = choose_pix_fmts(ost))) { AVFilterContext *filter; - snprintf(name, sizeof(name), "pixel format for output stream %d:%d", + snprintf(name, sizeof(name), "format_out_%d_%d", ost->file_index, ost->index); ret = avfilter_graph_create_filter(&filter, avfilter_get_by_name("format"), @@ -477,7 +477,7 @@ static int configure_output_video_filter(FilterGraph *fg, OutputFilter *ofilter, snprintf(args, sizeof(args), "fps=%d/%d", ost->frame_rate.num, ost->frame_rate.den); - snprintf(name, sizeof(name), "fps for output stream %d:%d", + snprintf(name, sizeof(name), "fps_out_%d_%d", ost->file_index, ost->index); ret = avfilter_graph_create_filter(&fps, avfilter_get_by_name("fps"), name, args, NULL, fg->graph); @@ -491,7 +491,7 @@ static int configure_output_video_filter(FilterGraph *fg, OutputFilter *ofilter, pad_idx = 0; } - snprintf(name, sizeof(name), "trim for output stream %d:%d", + snprintf(name, sizeof(name), "trim_out_%d_%d", ost->file_index, ost->index); ret = insert_trim(of->start_time, of->recording_time, &last_filter, &pad_idx, name); @@ -516,7 +516,7 @@ static int configure_output_audio_filter(FilterGraph *fg, OutputFilter *ofilter, char name[255]; int ret; - snprintf(name, sizeof(name), "output stream %d:%d", ost->file_index, ost->index); + snprintf(name, sizeof(name), "out_%d_%d", ost->file_index, ost->index); ret = avfilter_graph_create_filter(&ofilter->filter, avfilter_get_by_name("abuffersink"), name, NULL, NULL, fg->graph); @@ -583,7 +583,7 @@ static int configure_output_audio_filter(FilterGraph *fg, OutputFilter *ofilter, av_freep(&sample_rates); av_freep(&channel_layouts); - snprintf(name, sizeof(name), "audio format for output stream %d:%d", + snprintf(name, sizeof(name), "format_out_%d_%d", ost->file_index, ost->index); ret = avfilter_graph_create_filter(&format, avfilter_get_by_name("aformat"), @@ -781,7 +781,7 @@ static int configure_input_video_filter(FilterGraph *fg, InputFilter *ifilter, if (ist->framerate.num) { AVFilterContext *setpts; - snprintf(name, sizeof(name), "force CFR for input from stream %d:%d", + snprintf(name, sizeof(name), "force_cfr_in_%d_%d", ist->file_index, ist->st->index); if ((ret = avfilter_graph_create_filter(&setpts, avfilter_get_by_name("setpts"), @@ -798,7 +798,7 @@ static int configure_input_video_filter(FilterGraph *fg, InputFilter *ifilter, if (do_deinterlace) { AVFilterContext *yadif; - snprintf(name, sizeof(name), "deinterlace input from stream %d:%d", + snprintf(name, sizeof(name), "deinterlace_in_%d_%d", ist->file_index, ist->st->index); if ((ret = avfilter_graph_create_filter(&yadif, avfilter_get_by_name("yadif"), @@ -812,7 +812,7 @@ static int configure_input_video_filter(FilterGraph *fg, InputFilter *ifilter, last_filter = yadif; } - snprintf(name, sizeof(name), "trim for input stream %d:%d", + snprintf(name, sizeof(name), "trim_in_%d_%d", ist->file_index, ist->st->index); if (copy_ts) { tsoffset = f->start_time == AV_NOPTS_VALUE ? 0 : f->start_time; @@ -857,7 +857,7 @@ static int configure_input_audio_filter(FilterGraph *fg, InputFilter *ifilter, ist->dec_ctx->channel_layout); else av_bprintf(&args, ":channels=%d", ist->dec_ctx->channels); - snprintf(name, sizeof(name), "graph %d input from stream %d:%d", fg->index, + snprintf(name, sizeof(name), "graph_%d_in_%d_%d", fg->index, ist->file_index, ist->st->index); if ((ret = avfilter_graph_create_filter(&ifilter->filter, abuffer_filt, @@ -872,7 +872,7 @@ static int configure_input_audio_filter(FilterGraph *fg, InputFilter *ifilter, av_log(NULL, AV_LOG_INFO, opt_name " is forwarded to lavfi " \ "similarly to -af " filter_name "=%s.\n", arg); \ \ - snprintf(name, sizeof(name), "graph %d %s for input stream %d:%d", \ + snprintf(name, sizeof(name), "graph_%d_%s_in_%d_%d", \ fg->index, filter_name, ist->file_index, ist->st->index); \ ret = avfilter_graph_create_filter(&filt_ctx, \ avfilter_get_by_name(filter_name), \ diff --git a/libavfilter/avfiltergraph.c b/libavfilter/avfiltergraph.c index 9f50b41..d15295a 100644 --- a/libavfilter/avfiltergraph.c +++ b/libavfilter/avfiltergraph.c @@ -511,7 +511,7 @@ static int query_formats(AVFilterGraph *graph, AVClass *log_ctx) return AVERROR(EINVAL); } - snprintf(inst_name, sizeof(inst_name), "auto-inserted scaler %d", + snprintf(inst_name, sizeof(inst_name), "auto_scaler_%d", scaler_count++); if ((ret = avfilter_graph_create_filter(&convert, filter, @@ -526,7 +526,7 @@ static int query_formats(AVFilterGraph *graph, AVClass *log_ctx) return AVERROR(EINVAL); } - snprintf(inst_name, sizeof(inst_name), "auto-inserted resampler %d", + snprintf(inst_name, sizeof(inst_name), "auto_resampler_%d", resampler_count++); scale_args[0] = '\0'; if (graph->aresample_swr_opts) @@ -1223,7 +1223,7 @@ static int graph_insert_fifos(AVFilterGraph *graph, AVClass *log_ctx) avfilter_get_by_name("fifo") : avfilter_get_by_name("afifo"); - snprintf(name, sizeof(name), "auto-inserted fifo %d", fifo_count++); + snprintf(name, sizeof(name), "auto_fifo_%d", fifo_count++); ret = avfilter_graph_create_filter(&fifo_ctx, fifo, name, NULL, NULL, graph); -- 2.8.0.rc3 _______________________________________________ ffmpeg-devel mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
