Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

This reverts commit a2077b85.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

It prevents leaving the state only half initialized.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

(Very) slighly improve readability.

In particular:
* lexically sort strings freeing commands
* logically group freeing instructions
* prefer NULL over 0 when setting dtext->glyphs

Simplify.

Address trac issue #378.

Or in other word, do not go to the next line when the text cannot be
rendered within the frame.

The rationale is that wrapping is hard to manage, as it depends on the
position of the text, thus making hard/impossible to compute the size
occupied by the rendered text, and makes the filter behavior
unpredictible with moving text (implemented in a pending patch).

Also the current wrapping code is very limited (for example it splits
words in the middle), and correctly handling wrapping requires much
more complexity (alignment, gravity, word parsing etc.), while
drawtext is meant to be only a thin wrapper around libfreetype, so
such advanced features don't belong here.

Fixes Ticket149
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

forgot git add ...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

libpostproc/postprocess_template.c: In function 'dering_MMX2':
libpostproc/postprocess_template.c:1045:5: error: can't find a register in class 'GENERAL_REGS' while reloading 'asm'
libpostproc/postprocess_template.c:1045:5: error: 'asm' operand has impossible constraints