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Code Issues Releases Activity

ivi_common: use proper logging context in ivi_decode_blocks().

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This commit is contained in:
Anton Khirnov 2012-12-13 19:31:42 +01:00
parent 8ab42021f2
commit 07acdd651d
1 changed files with 5 additions and 4 deletions
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9
libavcodec/ivi_common.c
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@ -384,7 +384,8 @@ static int ivi_dec_tile_data_size(GetBitContext *gb)
* @param[in] tile pointer to the tile descriptor
* @return result code: 0 - OK, -1 = error (corrupted blocks data)
*/
static int ivi_decode_blocks(GetBitContext *gb, IVIBandDesc *band, IVITile *tile)
static int ivi_decode_blocks(GetBitContext *gb, IVIBandDesc *band, IVITile *tile,
AVCodecContext *avctx)
{
int mbn, blk, num_blocks, num_coeffs, blk_size, scan_pos, run, val,
pos, is_intra, mc_type = 0, mv_x, mv_y, col_mask;
@ -475,7 +476,7 @@ static int ivi_decode_blocks(GetBitContext *gb, IVIBandDesc *band, IVITile *tile
val = IVI_TOSIGNED((hi << 6) | lo); /* merge them and convert into signed val */
} else {
if (sym >= 256U) {
av_log(NULL, AV_LOG_ERROR, "Invalid sym encountered: %d.\n", sym);
av_log(avctx, AV_LOG_ERROR, "Invalid sym encountered: %d.\n", sym);
return -1;
}
run = rvmap->runtab[sym];
@ -489,7 +490,7 @@ static int ivi_decode_blocks(GetBitContext *gb, IVIBandDesc *band, IVITile *tile
pos = band->scan[scan_pos];
if (!val)
av_dlog(NULL, "Val = 0 encountered!\n");
av_dlog(avctx, "Val = 0 encountered!\n");
q = (base_tab[pos] * quant) >> 9;
if (q > 1)
@ -766,7 +767,7 @@ static int decode_band(IVI45DecContext *ctx,
if (result < 0)
break;
result = ivi_decode_blocks(&ctx->gb, band, tile);
result = ivi_decode_blocks(&ctx->gb, band, tile, avctx);
if (result < 0 || ((get_bits_count(&ctx->gb) - pos) >> 3) != tile->data_size) {
av_log(avctx, AV_LOG_ERROR, "Corrupted tile data encountered!\n");
break;