vsrc_buffer: propagate error code in av_vsrc_buffer_add_frame()

Propagate av_vsrc_buffer_add_video_buffer_ref() error code rather than return 0.

Stefano Sabatini committed 15 years ago

Commit 9e66b641 parent 665e6081 file · +3 −2Browse files

Showing the changes to libavfilter/vsrc_buffer.c (1 of 1 file). Show all

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@@ -111,15 +111,16 @@ int av_vsrc_buffer_add_video_buffer_ref(AVFilterContext *buffer_filter, AVFilter · 110 unmodified lines
111	111
112	112	int av_vsrc_buffer_add_frame(AVFilterContext buffer_src, const AVFrame frame)
113	113	{
	114	+ int ret;
114	115	AVFilterBufferRef *picref =
115	116	avfilter_get_video_buffer_ref_from_frame(frame, AV_PERM_WRITE);
116	117	if (!picref)
117	118	return AVERROR(ENOMEM);
118		− av_vsrc_buffer_add_video_buffer_ref(buffer_src, picref);
	119	+ ret = av_vsrc_buffer_add_video_buffer_ref(buffer_src, picref);
119	120	picref->buf->data[0] = NULL;
120	121	avfilter_unref_buffer(picref);
121	122
122		− return 0;
	123	+ return ret;
123	124	}
124	125	#endif
125	126

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