Update deps, small changes and cleanup

Signed-off-by: Andrew Opalach <andrew@akon.city>

1 files changed, 3 insertions, 3 deletions

diff --git a/src/codec/codec.h b/src/codec/codec.h
index f1c979b..bb54b3b 100644
--- a/src/codec/codec.h
+++ b/src/codec/codec.h
@@ -210,7 +210,7 @@ struct camu_demuxer {
     bool (*seek)(struct camu_demuxer *, u64, bool);
     void (*free)(struct camu_demuxer **);
     array(struct camu_codec_stream) streams;
-    // @TODO: .mkv can probably have more than 64 streams.
+    // @TODO: .mkv (at least) can probably have more than 64 streams.
     u64 subscribed;
 };
 
@@ -440,7 +440,7 @@ static inline s32 camu_guess_format(str *short_name, str *ext, str *mime_type)
     char *c_short_name = short_name ? al_str_to_c_str(short_name) : NULL;
     char *c_ext = ext ? al_str_to_c_str(ext) : NULL;
     char *c_mime_type = mime_type ? al_str_to_c_str(mime_type) : NULL;
-    // Empty short_name to attempt avoiding image2 probing.
+    // Empty short_name to avoid image2 probing.
     const AVOutputFormat *fmt = av_guess_format(c_short_name ? c_short_name : "", c_ext, c_mime_type);
     if (c_short_name) al_free(c_short_name);
     if (c_ext) al_free(c_ext);
@@ -448,5 +448,5 @@ static inline s32 camu_guess_format(str *short_name, str *ext, str *mime_type)
     // In FFmpeg AV_CODEC_ID_MJPEG also means "image2".
     if (fmt) return (fmt->audio_codec != AV_CODEC_ID_NONE) ? fmt->audio_codec : fmt->video_codec;
 #endif
-    return -1;
+    return CAMU_CODEC_FALLBACK;
 }