From cbd3b47aed1b509a68307011516ad4705f4218ec Mon Sep 17 00:00:00 2001
From: nexy7574 <git@nexy7574.co.uk>
Date: Tue, 16 Apr 2024 01:06:53 +0100
Subject: [PATCH] Only use hwaccel where possible

---
 src/cogs/auto_responder.py | 17 ++++++++++++++---
 1 file changed, 14 insertions(+), 3 deletions(-)

diff --git a/src/cogs/auto_responder.py b/src/cogs/auto_responder.py
index 9902981..93b616a 100644
--- a/src/cogs/auto_responder.py
+++ b/src/cogs/auto_responder.py
@@ -82,10 +82,17 @@ class AutoResponder(commands.Cog):
                 )
                 return update_reaction("\N{TIMER CLOCK}\U0000fe0f")
             streams = info.get("streams", [])
+            hwaccel = True
             for stream in streams:
                 self.log.info("Found stream: %s", stream.get("codec_name"))
                 if stream.get("codec_name") == "hevc":
                     self.log.info("Found HEVC stream: %r", stream)
+                    if stream.get("profile", "Main ?") != "Main":
+                        self.log.warning(
+                            "Unsupported profile: %r - disabling hardware accelerated read.",
+                            stream.get("profile", "Main ?")
+                        )
+                        hwaccel = False
                     break
             else:
                 self.log.info("No HEVC streams found in %s", uri)
@@ -120,9 +127,6 @@ class AutoResponder(commands.Cog):
                     self.log.info("Transcoding %r to %r", uri, tmp_path)
                     update_reaction("\N{HOURGLASS WITH FLOWING SAND}")
                     args = [
-                        "-hide_banner",
-                        "-hwaccel",
-                        "auto",
                         "-i",
                         tmp_dl.name,
                         "-c:v",
@@ -150,7 +154,14 @@ class AutoResponder(commands.Cog):
                         "-profile:v",
                         "main",
                         "-y",
+                        "-hide_banner"
                     ]
+                    if hwaccel:
+                        args = [
+                            "-hwaccel",
+                            "auto",
+                            *args
+                        ]
                     process = await asyncio.create_subprocess_exec(
                         "ffmpeg",
                         *args,