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qtdemux: fix index size check and debug message
It is allocating samples_count + n_samples, not only n_samples
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parent
4e23481d9f
commit
63f35eeb12
1 changed files with 4 additions and 3 deletions
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@ -2670,13 +2670,14 @@ qtdemux_parse_trun (GstQTDemux * qtdemux, GstByteReader * trun,
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goto fail;
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goto fail;
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data = (guint8 *) gst_byte_reader_peek_data_unchecked (trun);
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data = (guint8 *) gst_byte_reader_peek_data_unchecked (trun);
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if (stream->n_samples >=
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if (stream->n_samples + samples_count >=
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QTDEMUX_MAX_SAMPLE_INDEX_SIZE / sizeof (QtDemuxSample))
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QTDEMUX_MAX_SAMPLE_INDEX_SIZE / sizeof (QtDemuxSample))
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goto index_too_big;
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goto index_too_big;
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GST_DEBUG_OBJECT (qtdemux, "allocating n_samples %u * %u (%.2f MB)",
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GST_DEBUG_OBJECT (qtdemux, "allocating n_samples %u * %u (%.2f MB)",
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stream->n_samples, (guint) sizeof (QtDemuxSample),
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stream->n_samples + samples_count, (guint) sizeof (QtDemuxSample),
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stream->n_samples * sizeof (QtDemuxSample) / (1024.0 * 1024.0));
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(stream->n_samples + samples_count) *
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sizeof (QtDemuxSample) / (1024.0 * 1024.0));
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/* create a new array of samples if it's the first sample parsed */
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/* create a new array of samples if it's the first sample parsed */
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if (stream->n_samples == 0)
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if (stream->n_samples == 0)
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