3 files changed, 10 insertions, 10 deletions
diff --git a/src/bin/tsv_video_buffer.rs b/src/bin/tsv_video_buffer.rs
index 3a244a8..1152193 100644
--- a/src/bin/tsv_video_buffer.rs
+++ b/src/bin/tsv_video_buffer.rs
@@ -50,6 +50,7 @@ fn main() {
     }
 
     let mut info = ffmpeg::probe_video(ff_args, max_frames);
+    log::info!("probe results: {:?}", info);
     let num_frames = match (info.num_frames, max_frames) {
         (Some(a), Some(b)) => u32::min(a, b),
         (Some(a), None) => a,
diff --git a/src/bin/tsv_video_stream.rs b/src/bin/tsv_video_stream.rs
index c2db35c..2345c99 100644
--- a/src/bin/tsv_video_stream.rs
+++ b/src/bin/tsv_video_stream.rs
@@ -34,12 +34,7 @@ fn main() {
     }
 
     let info = ffmpeg::probe_video(ff_args, None);
-    log::info!(
-        "{}x{} @ {:.2}fps, tsv image: {name}",
-        info.width,
-        info.height,
-        info.fps
-    );
+    log::info!("probe results: {:?}", info);
 
     let instance = gpu::create_instance();
     let adapter = gpu::create_adapter(&instance, None);
diff --git a/src/ffmpeg.rs b/src/ffmpeg.rs
index fbfdc94..3c385c4 100644
--- a/src/ffmpeg.rs
+++ b/src/ffmpeg.rs
@@ -90,6 +90,7 @@ fn filter_probe_args(ff_args: &[String]) -> Vec<String> {
     out
 }
 
+#[derive(Debug)]
 pub struct VideoInfo {
     pub width: u32,
     pub height: u32,
@@ -106,7 +107,7 @@ pub fn probe_video(ff_args: &[String], max_frames: Option<u32>) -> VideoInfo {
         .args(["-select_streams", "v:0"])
         .args([
             "-show_entries",
-            "stream=codec_tag_string,width,height,pix_fmt,r_frame_rate,nb_frames",
+            "stream=codec_tag_string,width,height,pix_fmt,r_frame_rate,nb_frames:format=duration",
         ])
         .args(["-of", "csv=p=0"])
         .args(&probe_args)
@@ -120,8 +121,8 @@ pub fn probe_video(ff_args: &[String], max_frames: Option<u32>) -> VideoInfo {
 
     let stdout = String::from_utf8_lossy(&output.stdout);
     let line = stdout.trim();
-    let parts: Vec<&str> = line.split(',').collect();
-    if parts.len() != 6 {
+    let parts: Vec<&str> = line.split(&[',', '\n']).collect();
+    if parts.len() != 7 {
         panic!("unexpected ffprobe output: {line}");
     }
 
@@ -137,7 +138,10 @@ pub fn probe_video(ff_args: &[String], max_frames: Option<u32>) -> VideoInfo {
     } else {
         parts[4].parse().expect("parse fps")
     };
-    let num_frames = parts[5].parse().ok().or(max_frames);
+    let num_frames = parts[5].parse::<u32>().ok().or(max_frames).or_else(|| {
+        let duration: f64 = parts[6].parse().ok()?;
+        Some((duration * fps) as u32)
+    });
 
     VideoInfo {
         width,