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@ -62,7 +62,7 @@ static int gif_read_image(GifState *s) |
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{ |
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int left, top, width, height, bits_per_pixel, code_size, flags; |
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int is_interleaved, has_local_palette, y, pass, y1, linesize, n, i; |
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uint8_t *ptr, *line, *spal, *palette, *ptr1; |
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uint8_t *ptr, *spal, *palette, *ptr1; |
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left = bytestream_get_le16(&s->bytestream); |
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top = bytestream_get_le16(&s->bytestream); |
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@ -102,7 +102,6 @@ static int gif_read_image(GifState *s) |
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/* handle transparency */ |
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if (s->transparent_color_index >= 0) |
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s->image_palette[s->transparent_color_index] = 0; |
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line = NULL; |
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/* now get the image data */ |
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code_size = bytestream_get_byte(&s->bytestream); |
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@ -151,8 +150,6 @@ static int gif_read_image(GifState *s) |
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ptr += linesize; |
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} |
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} |
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av_free(line); |
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/* read the garbage data until end marker is found */ |
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ff_lzw_decode_tail(s->lzw); |
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s->bytestream = ff_lzw_cur_ptr(s->lzw); |
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