Use the specified ffmpeg path when detecting format (thomasp85#346)

VolodiaPG · May 26, 2023 · 933a5d9 · 933a5d9
1 parent f55a949
commit 933a5d9
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/R/renderers.R b/R/renderers.R
@@ -150,7 +150,7 @@ ffmpeg_renderer <- function(format = 'auto', ffmpeg = NULL, options = list(pix_f
   if (!has_ffmpeg(ffmpeg)) stop('The ffmpeg library is not available at the specified location', call. = FALSE)
   if (format == 'auto') {
     format <- if (.Platform$GUI == "RStudio" &&
-                  any(grepl('--enable-libvpx', system2('ffmpeg', '-version', stdout = TRUE)))) {
+                  any(grepl('--enable-libvpx', system2(ffmpeg, '-version', stdout = TRUE)))) {
       "webm"
     } else {
       "mp4"