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Add workaround for incorrect hardsub labeling (#231)

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This commit is contained in:
bytedream 2023-07-26 20:51:34 +02:00
parent 4c396a9e4a
commit 84c70f2bee
4 changed files with 37 additions and 22 deletions
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23
crunchy-cli-core/src/utils/video.rs
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@ -1,11 +1,32 @@
use anyhow::Result;
use crunchyroll_rs::media::{Resolution, Stream, VariantData};
use crunchyroll_rs::Locale;
pub async fn variant_data_from_stream(
stream: &Stream,
resolution: &Resolution,
) -> Result<Option<(VariantData, VariantData)>> {
let mut streaming_data = stream.dash_streaming_data(None).await?;
// sometimes Crunchyroll marks episodes without real subtitles that they have subtitles and
// reports that only hardsub episode are existing. the following lines are trying to prevent
// potential errors which might get caused by this incorrect reporting
// (https://github.com/crunchy-labs/crunchy-cli/issues/231)
let mut hardsub_locales = stream.streaming_hardsub_locales();
let hardsub_locale = if !hardsub_locales.contains(&Locale::Custom("".to_string()))
&& !hardsub_locales.contains(&Locale::Custom(":".to_string()))
{
// if only one hardsub locale exists, assume that this stream doesn't really contains hardsubs
if hardsub_locales.len() == 1 {
Some(hardsub_locales.remove(0))
} else {
// fallback to `None`. this should trigger an error message in `stream.dash_streaming_data`
// that the requested stream is not available
None
}
} else {
None
};
let mut streaming_data = stream.dash_streaming_data(hardsub_locale).await?;
streaming_data
.0
.sort_by(|a, b| a.bandwidth.cmp(&b.bandwidth).reverse());