{#if isVideoLoading} {:else if activeAsset.hlsManifestKey} {@const hlsUrl = buildHlsUrl(activeAsset)} {#if hlsUrl} mintHlsCookie(activeAsset.id) }} /> {/if} {:else if videoUrl}

{:else}

{$t('media_manager.thumbnails.preview_unavailable')}

{/if}

{$t('media_manager.thumbnails.generated')}

{#if allCandidatesMissing}

{$t('media_manager.thumbnails.none_generated_warning')}

{/if}

{#each SLOT_KEYS as slotKey, index (slotKey)} {@const url = candidates[index] ?? null} {@const isSelected = url !== null && url === selectedUrl} {#if isRegenerating} {:else if url} {:else}

{$t(`media_manager.thumbnails.slot_${slotForIndex(index)}`)}

{/if} {/each}

{$t('media_manager.thumbnails.upload_custom')}

$t('media_manager.form.thumbnail_drop_size')} />

{#if customUrl}

${$t('media_manager.thumbnails.custom_preview_alt')}$

{$t('media_manager.thumbnails.custom_selected_hint')}

{/if}