ffmpeg | branch: master | Clément Bœsch <clem...@stupeflix.com> | Wed Jun 29 11:43:57 2016 +0200| [f8beca6f108141a017dfce882bfe31ef93a35193] | committer: Clément Bœsch
Merge commit '6d8fd614ff957af242efcd8a6a0619874382f3a4' * commit '6d8fd614ff957af242efcd8a6a0619874382f3a4': vorbis: Kill some pointless debug code Merged-by: Clément Bœsch <clem...@stupeflix.com> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=f8beca6f108141a017dfce882bfe31ef93a35193 --- libavcodec/vorbis.c | 26 ++------------------------ 1 file changed, 2 insertions(+), 24 deletions(-) diff --git a/libavcodec/vorbis.c b/libavcodec/vorbis.c index a832424..399020e 100644 --- a/libavcodec/vorbis.c +++ b/libavcodec/vorbis.c @@ -26,9 +26,9 @@ * @author Denes Balatoni ( dbalatoni programozo hu ) */ -#define BITSTREAM_READER_LE +#include "libavutil/common.h" + #include "avcodec.h" -#include "get_bits.h" #include "vorbis.h" @@ -56,13 +56,8 @@ unsigned int ff_vorbis_nth_root(unsigned int x, unsigned int n) int ff_vorbis_len2vlc(uint8_t *bits, uint32_t *codes, unsigned num) { uint32_t exit_at_level[33] = { 404 }; - unsigned i, j, p, code; -#ifdef DEBUG - GetBitContext gb; -#endif - for (p = 0; (bits[p] == 0) && (p < num); ++p) ; if (p == num) @@ -74,14 +69,6 @@ int ff_vorbis_len2vlc(uint8_t *bits, uint32_t *codes, unsigned num) for (i = 0; i < bits[p]; ++i) exit_at_level[i+1] = 1 << i; -#ifdef DEBUG - av_log(NULL, AV_LOG_INFO, " %u. of %u code len %d code %d - ", p, num, bits[p], codes[p]); - init_get_bits(&gb, (uint8_t *)&codes[p], bits[p]); - for (i = 0; i < bits[p]; ++i) - av_log(NULL, AV_LOG_INFO, "%s", get_bits1(&gb) ? "1" : "0"); - av_log(NULL, AV_LOG_INFO, "\n"); -#endif - ++p; for (i = p; (bits[i] == 0) && (i < num); ++i) @@ -106,15 +93,6 @@ int ff_vorbis_len2vlc(uint8_t *bits, uint32_t *codes, unsigned num) for (j = i + 1 ;j <= bits[p]; ++j) exit_at_level[j] = code + (1 << (j - 1)); codes[p] = code; - -#ifdef DEBUG - av_log(NULL, AV_LOG_INFO, " %d. code len %d code %d - ", p, bits[p], codes[p]); - init_get_bits(&gb, (uint8_t *)&codes[p], bits[p]); - for (i = 0; i < bits[p]; ++i) - av_log(NULL, AV_LOG_INFO, "%s", get_bits1(&gb) ? "1" : "0"); - av_log(NULL, AV_LOG_INFO, "\n"); -#endif - } //no exits should be left (underspecified tree - ie. unused valid vlcs - not allowed by SPEC) ====================================================================== diff --cc libavcodec/vorbis.c index a832424,2c54320..399020e --- a/libavcodec/vorbis.c +++ b/libavcodec/vorbis.c @@@ -74,24 -65,11 +69,16 @@@ int ff_vorbis_len2vlc(uint8_t *bits, ui for (i = 0; i < bits[p]; ++i) exit_at_level[i+1] = 1 << i; - #ifdef DEBUG - av_log(NULL, AV_LOG_INFO, " %u. of %u code len %d code %d - ", p, num, bits[p], codes[p]); - init_get_bits(&gb, (uint8_t *)&codes[p], bits[p]); - for (i = 0; i < bits[p]; ++i) - av_log(NULL, AV_LOG_INFO, "%s", get_bits1(&gb) ? "1" : "0"); - av_log(NULL, AV_LOG_INFO, "\n"); - #endif - ++p; + for (i = p; (bits[i] == 0) && (i < num); ++i) + ; + if (i == num) + return 0; + for (; p < num; ++p) { if (bits[p] > 32) - return 1; + return AVERROR_INVALIDDATA; if (bits[p] == 0) continue; // find corresponding exit(node which the tree can grow further from) _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog