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@@ -142,27 +142,19 @@ static int webvtt_read_header(AVFormatContext *s) |
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sub->pts = ts_start; |
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sub->duration = ts_end - ts_start; |
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if (identifier_len) { |
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uint8_t *buf = av_packet_new_side_data(sub, |
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AV_PKT_DATA_WEBVTT_IDENTIFIER, |
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identifier_len); |
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if (!buf) { |
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res = AVERROR(ENOMEM); |
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goto end; |
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} |
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memcpy(buf, identifier, identifier_len); |
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} |
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if (settings_len) { |
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uint8_t *buf = av_packet_new_side_data(sub, |
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AV_PKT_DATA_WEBVTT_SETTINGS, |
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settings_len); |
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if (!buf) { |
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res = AVERROR(ENOMEM); |
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goto end; |
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} |
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memcpy(buf, settings, settings_len); |
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} |
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#define SET_SIDE_DATA(name, type) do { \ |
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if (name##_len) { \ |
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uint8_t *buf = av_packet_new_side_data(sub, type, name##_len); \ |
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if (!buf) { \ |
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res = AVERROR(ENOMEM); \ |
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goto end; \ |
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} \ |
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memcpy(buf, name, name##_len); \ |
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} \ |
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} while (0) |
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SET_SIDE_DATA(identifier, AV_PKT_DATA_WEBVTT_IDENTIFIER); |
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SET_SIDE_DATA(settings, AV_PKT_DATA_WEBVTT_SETTINGS); |
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} |
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ff_subtitles_queue_finalize(&webvtt->q); |
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