Removing the indirection of meta-huffman tables.
Now, the indexing refers directly to 5 huffman codes that must be encoded separately. Change-Id: I92e10ccf8ca464aa7259867d5fae2869343e3b3c
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		| @@ -788,9 +788,7 @@ static int EncodeImageInternal(VP8LBitWriter* const bw, | ||||
|   write_histogram_image = (histogram_image_size > 1); | ||||
|   VP8LWriteBits(bw, 1, write_histogram_image); | ||||
|   if (write_histogram_image) { | ||||
|     int nbits; | ||||
|     int image_size_bits; | ||||
|     int num_histograms; | ||||
|     uint32_t* histogram_argb = (uint32_t*) | ||||
|         malloc(histogram_image_xysize * sizeof(*histogram_argb)); | ||||
|     if (histogram_argb == NULL) goto Error; | ||||
| @@ -809,12 +807,6 @@ static int EncodeImageInternal(VP8LBitWriter* const bw, | ||||
|     image_size_bits = VP8LBitsLog2Ceiling(histogram_image_size - 1); | ||||
|     VP8LWriteBits(bw, 4, image_size_bits); | ||||
|     VP8LWriteBits(bw, image_size_bits, histogram_image_size - 2); | ||||
|     num_histograms = 5 * histogram_image_size; | ||||
|     nbits = VP8LBitsLog2Ceiling(num_histograms); | ||||
|     VP8LWriteBits(bw, 4, nbits); | ||||
|     for (i = 0; i < num_histograms; ++i) { | ||||
|       VP8LWriteBits(bw, nbits, i); | ||||
|     } | ||||
|     free(histogram_argb); | ||||
|   } | ||||
|  | ||||
|   | ||||
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	 Vikas Arora
					Vikas Arora